WQ0041386_More Information Received_20200323

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Engineers and Soil Scientists
Agri -Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com
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Erick Saunders
NC Department of Environmental Quality
Division of Water Resources
512 N. Salisbury Street
Raleigh, NC 27699
March 18, 2020
Subject: Application No. WQ0041386
Additional Information Request
2162 Brogden Rd. SFR
Single -Family Residence Wastewater Irrigation System
Granville County
Dear Mr. Saunders;
Thank you for your comments regarding the application for the 2162 Brogden Road SFR
wastewater irrigation system (Application No. WQ0041386). Below, please find a
response to each of the questions/comments listed your letter dated February 20, 2020.
To facilitate the review of this response, I have included each point from the comment
letter in bold.
The electronic copy of this response package has been uploaded to the NCDEQ upload
page and paper copies have been mailed to the Division.
A. Property Ownership Documentation I15A NCAC 02T .011001:
1) It is stated on plan sheet WW-2 and WW-3 that the supply and return lines
of the drip disposal field will have to run underneath Brogden Road, a public
right of way maintained by the North Carolina Department of
Transportation (NCDOT). Private utility crossings on a public right of way
require approval from the NCDOT before construction is allowed.
Documentation shall be submitted demonstrating that the Applicant's
proposed right of way crossing listed on plan sheet WW-2 and WW-3 has
been approved by NCDOT
Response: A request for approval of a Right Of Way Encroachment Agreement has
been submitted to the NCDOT. The request package has been included in this
response.

B. Engineering Plans:
1) The submitted engineering plans did not provide sufficient information
regarding the proposed utility crossing of Brogden Road. Plan and profile views
of this crossing shall be submitted for review detailing alignment, depth, and
appurtenances in accordance with 15A NCAC 02T .0604(c)(1).
Response: The drawing plans have been supplemented with additional drawings
sheets WW-2a; WW-2b; and WW-2c to show additional information regarding the
utility crossing under Brogden Road. These drawings were also submitted for
NCDOT approval.
C. Specifications:
1) The methods of construction for how the installation of the supply and
return lines underneath Brogden Road without disturbing the right of way
were not submitted for approval in this application. Specifications dealing
with the installation of lines in this case shall be submitted for review in
accordance with 15A NCAC 02T .0604(c)(2). This amended package shall
include any technical standards/specifications that are required in order to
obtain NCDOT's approval.
Response: Specifications for the installation of the supply and return lines beneath
Brogden Road have been added to the Specifications Section under Section 3.6 and
Section 5.4. These include standard specifications incorporated from the NCDOT.
Thank you for your assistance with this review. If you have any further questions or
comments please feel free to contact me at 919-859-0669 or via email at
si oneskagriwaste. com.
Sincerely;
Scott Jones, P.E.
Project Engineer

Attachment 1.
NCDOT Encroachment Agreement Application

ROUTE SR 1127 PROJECT Street Property WWTS
DEPARTMENT OF TRANSPORTATION
-AND-
Barry T. Street
THIS AGREEMENT, made and entered into this 18 day of
the
of Transportation, party of the first part; and Barry T. Street
STATE OF NORTH CAROLINA
COUNTY OF Granville
RIGHT OF WAY ENCROACHMENT AGREEMENT
PRIMARY AND SECONDARY HIGHWAYS
March 20 20 by and between the Department
party of the second part,
WITNESSETH
THAT WHEREAS, the party of the second part desires to encroach on the right of way of the public road designated as
Route(s) SR 1127 located at 2162 Brogden Road, Creedmor, NC, 27522
(Mar) No.)
with the construction and/or erection Five solid Schedule 40 PVC pipelines designed to convey treated effluent.
of:
Pipelines to be sleeved in 8" steel sleeve.
WHEREAS, it is to the material advantage of the party of the second part to effect this encroachment, and the party of
the first part in the exercise of authority conferred upon it by statute, is willing to permit the encroachment within the limits of the
right of way as indicated, subject to the conditions of this agreement;
NOW, THEREFORE, IT IS AGREED that the party of the first part hereby grants to the party of the second part the
right and privilege to make this encroachment as shown on attached plan sheet(s), specifications and special provisions which
are made a part hereof upon the following conditions, to wit:
That the installation, operation, and maintenance of the above described facility will be accomplished in accordance with the party of the
first part's latest POLICIES AND PROCEDURES FOR ACCOMMODATING UTILITIES ON HIGHWAY RIGHTS -OF -WAY, and such
revisions and amendments thereto as may be in effect at the date of this agreement. Information as to these policies and procedures may be
obtained from the Division Engineer or State Utility Agent of the party of the first part.
That the said party of the second part binds and obligates himself to install and maintain the encroaching facility in such safe and proper
condition that it will not interfere with or endanger travel upon said highway, nor obstruct nor interfere with the proper maintenance thereof, to
reimburse the party of the first part for the cost incurred for any repairs or maintenance to its roadways and structures necessary due to the
installation and existence of the facilities of the party of the second part, and if at any time the party of the first part shall require the removal of
or changes in the location of the said facilities, that the said party of the second part binds himself, his successors and assigns, to promptly
remove or alter the said facilities, in order to conform to the said requirement, without any cost to the party of the first part.
That the party of the second part agrees to provide during construction and any subsequent maintenance proper signs, signal lights,
flagmen and other warning devices for the protection of traffic in conformance with the latest Manual on Uniform Traffic Control Devices for
Streets and Highways and Amendments or Supplements thereto. Information as to the above rules and regulations maybe obtained from the
Division Engineer of the party of the first part.
That the party of the second part hereby agrees to indemnify and save harmless the party of the first part from all damages and claims for
damage that may arise by reason of the installation and maintenance of this encroachment.
That the party of the second part agrees to restore all areas disturbed during installation and maintenance to the satisfaction of the Division
Engineer of the party of the first part. The party of the second part agrees to exercise every reasonable precaution during construction and
maintenance to prevent eroding of soil; silting or pollution of rivers, streams, lakes, reservoirs, other water impoundments, ground surfaces or
other property, or pollution of the air. There shall be compliance with applicable rules and regulations of the North Carolina Division of
Environmental Management, North Carolina Sedimentation Control Commission, and with ordinances and regulations of various counties,
municipalities and other official agencies relating to pollution prevention and control. When any installation or maintenance operation disturbs
the ground surface and existing ground cover, the party of the second part agrees to remove and replace the sod or otherwise reestablish the
grass cover to meet the satisfaction of the Division Engineer of the party of the first part.
That the party of the second part agrees to assume the actual cost of any inspection of the work considered to be necessary by the
Division Engineer of the party of the first part.
That the party of the second part agrees to have available at the construction site, at all times during construction, a copy of this agreement
showing evidence of approval by the party of the first part. The party of the first part reserves the right to stop all work unless evidence of
approval can be shown.
Provided the work contained in this agreement is being performed on a completed highway open to traffic, the party of the second part
agrees to give written notice to the Division Engineer of the party of the first part when all work contained herein has been completed. Unless
specifically requested by the party of the first part, written notice of completion of work on highway projects under construction will not be
required.
That in the case of noncompliance with the terms of this agreement by the party of the second part, the party of the first part reserves the
right to stop all work until the facility has been brought into compliance or removed from the right of way at no cost to the party of the first part.
That it is agreed by both parties that this agreement shall become void if actual construction of the work contemplated herein is not begun
within one (1) year from the date of authorization by the party of the first part unless written waiver is secured by the party of the second part
from the party of the first part.
During the performance of this contract, the second party, for itself, its assignees and successors in interest (hereinafter referred to as the
"contractor"), agrees as follows:
a. Compliance with Regulations: The contractor shall comply with the Regulations relative to nondiscrimination in Federally -
assisted programs of the U. S. Department of Transportation, Title 49, Code of Federal Regulations, Part 21, as they may be
amended from time to time, (hereinafter referred to as the Regulations), which are herein incorporated by reference and made a
part of this contract.
b. Nondiscrimination: The contractor, with regard to the work performed by it during the contract, shall not discriminate on the
grounds of race, color, or national origin in the selection and retention of subcontractors, including procurements of materials and
FORM R/W 16.1 (Rev. July 1, 1977)

Causes ct ilrptjnment. 1 he contractor shed not pailk;yrals either dfracifyorIndirectly In the dkorfminuUm prohibited by Section
21,5 of Ilia Regulalons, Including employment prnctloos when the ene racl covers n program sail forth In Appendix d of the
Regulations.
a 5addlMlma far S%Ooon({acls.lncluding Procurarri bf Majisdala and _Lgt t�gpI. In aA sdkilmlons cillior by competitive
Mciinad g or negotiation mo by Iliecallrador for work to bo performed under a subeanbnct, Including procuma nls ml malarFels
or kisses of equipment, each polari subcontractor or supplier shall be nollned by the milrectof of onto contrachrs oblignitons
under thk corthrxt and the Ragulullrns naltelve to nonelscrndnsllm at the grounds of race, cda, or national algln.
d. likMallan and Eogal3. The carllractor shnl pro -Ado NI Information and reports roqulred by the Regulations, m dlrecnvns
issued pursuant thereto, and ahagpermk access to No hooks, records, accounts, ether sources of mformannn, and Its facNNles
as may be dolermined by the C7apnrimonl of Transportation of the Federal Highway Admbnielmllan to tier pertinent to ascertain
ourn0anee with suds Rnulallons or d'vet:tives, Where any Information required of A.cantraclor Is In the excduslve pessosston of
another who fella or refuses to fumtsh this Informrtilon, the contractor shalt so caNfy to this Department of lmnapatancin, or the
Fadaral highway Admslntxtrahon as appropnnta, and shall set forth what offers It has made le obtain the informofion.
a. Strintinns for honcompil In the event of the ealtrarltx's noncomploncn with tho nandine lminatlon provisions al lhk
contract, the Daparhraahl of Ttmaportallon shall impose such contract soncllons es Nor the Fed" Highway Admintstrallon may
detwmen to be appropriate, including, but not knelled to,
(1) wl hhaldhg of paymones to the contractor under the contract until the contractor compiles. endfor
(2) cancellation, lenrrhation or suspenalm of the contract, In whaH or In par,
f. hrL Yporalla] of Provisions: The cbnlractor shall include the Provisional of puagraphs moo through'r In every subcontract,
Including procurements of materials and leases of equfpmanl, unless exempt by the Regulallans, or dereclivas losuod pursuant
lhdreto. The contractor shall lake such action vwlh respect to eery subcontract or procurement as the Department a
Transportation or the redarry Highway Administration may direct as a means of enforcing such provisions Including sanctions for
noncompliance: Provided, hrnvaver, that, in me event a conhector bommos Involved In, a. Is threatened with, litigation with a
suliaonlrador a suppose as a result of such diredlon, the canlrador may request the Department of Transport allan to enter Into
such fingAnon to ponied the Interests of the Stalo, and, In addllon, the conLrecteir may request the United States to enter Into
such tligalian to protect the Interests of the United Stales.
R/W (161) _ Party of the Second Part certifies that this agreement is true and accurate copy of the form
RIW (161) Incorporating all revisions to date.
IN WITNESS WHEREOF, each of the parties to this agreement has caused the same to be executed the day and
year first above written.
DEPARTMENT OF TRANSPORTATION
BY:
DIVISION ENGINEER
ATT ST OR WITNESS:
Laura Street Barry T. Street
—� Second Party
INSTRUCTION$
When tiro applicant is a corporation or a mun',tlpalty, this agraomenl must have the corporato seal and he atlested by the corporation
sacrelary or by the empowered city official, unless a waiver of cerpaato goal and asastation by the secretary or by the empowered Gty
official is on fee In the Raleigh office of Ina Manager of Right of Way. In the space proWded In this agreement for execution, the name of the
corporation or municijoAty shall be typ+d above the name, and title of ell persons signing the agreement should be typed directly hallow their
signature.
When the applcanl Is not a corporalon, then his signature must be witnessad by one person. Thor address should be Included In this
agreement end the names of all persons signing the agreenment should be typed ChScIly 1381ow III& signature.
1N5 agreement must be accompanied, In the form of an attachment, by plans of 4row6hgs showing the rolluving applicable infdrenalkrc
1. NI roadways and ramps.
2, Right of way tines and whore appNcahte, the control of access Ines.
3. Localim of the e,dsung andyX proposed encroachment
4. Length, size and type of encroachmML
S. Method of installation.
g, Dlmensions shavfng the distance from the mcroacrhment to edge of pavement, shoulders, etc.
7. Location by highway survey station number. If station number cannot bo obtrvned, location should ba shown by distanrn
from sonar Identliable paint, such as a bridge, road. Intersection, etc (To assist In preparatkxt M Me encroactunml plan,
Ina Department's roadway plans may be seen at tha various Righway oMsiai offices, or at the Raleigh omce.)
g, Orainago structures or bridges If affected by encroachment (show vertical and horizontal dimensions tram encroachment to
neaeul part or structure(.
9 Method of attachment to dralnago structures or bridges,
10. Manlw:edasign.
11. On underground ulf.ffies, the depth of bury under ah Irevolod Janes, shoulders, ditches, sfdawafks, etc.
12. Length, sizoand type of enowtiment where required,
13, On underground urossings, notation as to mauled of erossng - boring and Jacking, open cut, roc,
14. Location of vents.
GENEE& RFOUREMENTS
1. Any attachment to a bddgu or other drainago structure must bar approved by aim Head of Slruclure Design In R61e0 prior
to submhsslon of encrranrhmenl agreomont to the Division Englnortr.
2. Ad crossings should bo as near as posslble normal to the eenlabne of the highway.
3. Minimum vericatsfearancsa of overhead wires and cables above all roadways must conform to clearances out out In the
National klactnc Safety COde-
4. Cr%asoments shot extend from dllch Ina to dNt,h line in cut sections and S' beyond too of slopes In f61 sections.
5. All vents should be axiendud to the right of way Nna or as omervdso roqulred by the Department,
0. Ail pipe encasements w to material and atmngth shelf muel No standards fond spoefficallons of the Depulmonl.
7. Any special provisions or spedfraduns os to Iho performance of tiw work or the method of construction that ninybo
nsqutred by the caper lnmnt must be shown on a separate shoel all ached to uncroachinnnt a9toc monl prdNdnd that such
Informsldan cannot be shown en plms art drmsings.
g. The Department's DMsion Emg'naer should he given notice by the applcoilt prior to uclu at staling of Insloliallan included in
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deneral Notes:
1. All materials and construction shall be in accordance With NCDOT standards and
specifications.
2, All encasements shall extend entire right of Way (60' minimum).
3, All pipe encasements as to material and strength shall meet the standards and
specifications of the Department (see "Materials" Section below).
4, The Department's Division Engineer should be given notice by the applicant prior to
actual starting of installation included included in this design/agreement.
5. The grade of the top of pipe or casing shall provide the following minimum bury:
•Crossing Under Roadways — 3 feet from pavement surface
•Crossing Under Ditches — 2 feet from ditch line
-Other Areas of ROW — 3 feet from finished grade
Materials and Specifications (per NCDOT Standard Specifications);
1. Use steel pipe meeting an ASTM specification With the minimum yield strength of
35,000 psi. Use pipe that is circular in shape and straight in length.
2. Welded steel pipe shall meet ASTM A139 for the grade of pipe called for in the
plans.
3_ Steel encasement pipe to be installed using dry bore and jack method,
4, Install carrier pipes through casing using spaces or insulators to support the carrier
pipes, Place spacers at intervals sufficient to support the carrier pipes Without
sagging,
5. Install spacers sized to raise the carrier pipe bells above the encasement pipe invert.
6. Stagger bells Within carrier pipe as needed.
7. Seal ends of casing With concrete, brick, or other approved materials.
8. Ensure drainage of encasement by leaving a 1—inch diameter Weep hole in the seal
of the IoWer end of the encasement.
Site Plan Requirements_
1. All roodWoys and ramps (see WW-2o).
2, Right of Way lines (see WW-2a/21o) and Where applicable, the control of access lines
(n/a),
3, Location of the existing (n/a) and/or proposed encroachment (see WW-2a/2b).
4, Length, size and type of encroachment (see WW-2b and detail above).
5, Method of Installation; Jack and Bore, Boring to be installed per NCDOT specifications
(Standard Specifications Section 1550).
6. Dimensions shoaling the distance from the encroachment to edge of pavement,
shoulders, etc. (see WW-2b and detail above),
7, Location by highway survey station number (none obtained). If station number
cannot be obtained, location should be shown by distance from some identifiable
point, such as a bridge, road, intersection, etc. (see WW-2o/2b for distance to
property corner).
8, Drainage structures or bridges if affected by encroachment. Shoal vertical and
horizontal dimensions from encroachment to nearest part of structure (n/a),
91 Method of attachment to drainage structures or bridges (n/a).
10. Manhole design (n/a).
11. On underground utilities, the depth of bury under all traveled lanes, shoulders,
ditches, sidewalks, etc. (see detail above)
12. Length, size and type of encasement Where required (see WW-2b and detail above).
13. On underground crossings, notation as to method of crossing — boring and jacking,
open cut, etc. (see method of installation notes above),
14_ Location of vents (n/a)_
AVVr
Engineers antl Soil Scientists
Agn-Waste I ed, nc,gy, Inc.
501 N. Salem Street, S,it.203
Apex, NorN Carolina 27502
919 859 0669
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Street Property
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This document -
Originally signed and
sealed by Scott P_lones,
NC PE.'#045605 on
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medium shall not be
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FINAL DESIGN
NOT RELEASED FOR CONSTRUCTION
IV ISSUED DATE GESCRMON
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Attachment 2.
Road Crossing Plans

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deneral Notes:
1. All materials and construction shall be in accordance With NCDOT standards and
specifications.
2, All encasements shall extend entire right of Way (60' minimum).
3, All pipe encasements as to material and strength shall meet the standards and
specifications of the Department (see "Materials" Section below).
4, The Department's Division Engineer should be given notice by the applicant prior to
actual starting of installation included included in this design/agreement.
5. The grade of the top of pipe or casing shall provide the following minimum bury:
•Crossing Under Roadways — 3 feet from pavement surface
•Crossing Under Ditches — 2 feet from ditch line
-Other Areas of ROW — 3 feet from finished grade
Materials and Specifications (per NCDOT Standard Specifications);
1. Use steel pipe meeting an ASTM specification With the minimum yield strength of
35,000 psi. Use pipe that is circular in shape and straight in length.
2. Welded steel pipe shall meet ASTM A139 for the grade of pipe called for in the
plans.
3_ Steel encasement pipe to be installed using dry bore and jack method,
4, Install carrier pipes through casing using spaces or insulators to support the carrier
pipes, Place spacers at intervals sufficient to support the carrier pipes Without
sagging,
5. Install spacers sized to raise the carrier pipe bells above the encasement pipe invert.
6. Stagger bells Within carrier pipe as needed.
7. Seal ends of casing With concrete, brick, or other approved materials.
8. Ensure drainage of encasement by leaving a 1—inch diameter Weep hole in the seal
of the IoWer end of the encasement.
Site Plan Requirements_
1. All roodWoys and ramps (see WW-2o).
2, Right of Way lines (see WW-2a/21o) and Where applicable, the control of access lines
(n/a),
3, Location of the existing (n/a) and/or proposed encroachment (see WW-2a/2b).
4, Length, size and type of encroachment (see WW-2b and detail above).
5, Method of Installation; Jack and Bore, Boring to be installed per NCDOT specifications
(Standard Specifications Section 1550).
6. Dimensions shoaling the distance from the encroachment to edge of pavement,
shoulders, etc. (see WW-2b and detail above),
7, Location by highway survey station number (none obtained). If station number
cannot be obtained, location should be shown by distance from some identifiable
point, such as a bridge, road, intersection, etc. (see WW-2o/2b for distance to
property corner).
8, Drainage structures or bridges if affected by encroachment. Shoal vertical and
horizontal dimensions from encroachment to nearest part of structure (n/a),
91 Method of attachment to drainage structures or bridges (n/a).
10. Manhole design (n/a).
11. On underground utilities, the depth of bury under all traveled lanes, shoulders,
ditches, sidewalks, etc. (see detail above)
12. Length, size and type of encasement Where required (see WW-2b and detail above).
13. On underground crossings, notation as to method of crossing — boring and jacking,
open cut, etc. (see method of installation notes above),
14_ Location of vents (n/a)_
AVVr
Engineers antl Soil Scientists
Agn-Waste I ed, nc,gy, Inc.
501 N. Salem Street, S,it.203
Apex, NorN Carolina 27502
919 859 0669
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Street Property
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Apex, NC 27539
(7D4) 692-9417
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2,62 Begden Rand
oeedmoor, NC 27522
Granville Coolly
,top No, 0686D2987210
RRDfE WL ENGNEER SFAL
This document -
Originally signed and
sealed by Scott P_lones,
NC PE.'#045605 on
March IA, 2020. This
medium shall not be
considered a signed and
sealed document.
FINAL DESIGN
NOT RELEASED FOR CONSTRUCTION
IV ISSUED DATE GESCRMON
SHEET TRLE
MWN BY I CREATED DW
S. Jones 3/16/2D20
LEASED BY; I RELEASED 0t

Attachment 3.
Revised Specifications

A�1_2
Engineers and Soil Scientists
Agri -Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex. North Carolina 27502
919-859-0669
www.agriwaste.com
Street Property WWTS
SFR Wastewater Irrigation System
Chatham County
Project Specifications
FINAL DESIGN
NOT RELEASED FOR CONSTRUCTION
\A CAR
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'4 SEAL 7�
SEAL: 045605
opt P. N
4/Zero
Client: Barry T Street
3800 Wesley Ridge Drive
Apex, NC 27539
Property Location: 2162 Brogden Road
Creedmoor, NC 27522
Map No. 088602987210
Granville County
Project Engineer: Scott P. Jones, P.E.
Agri -Waste Technology, Inc.
501 N. Salem Street
Suite 203
Apex, NC 27502
Date: March 18, 2020

Table of Contents
1.0 General Project Specifications
1.1
Project Description
1.2
Site Description
1.3
Adjacent Property
1.4
Soils and Water Table
2.0
Material Management Practices
2.1
Housekeeping
2.2
Hazardous Products
2.3
Product Safety Practices
2.3.1 Petroleum Products
2.3.2 Fertilizers
2.4
Spill Control Practices
3.0
Site Work
3.1
Construction Roads and Parking
3.2
Tree Preservation and Protection
3.3
Removal of Topsoil
3.4
Addition of Fill Material
3.5
Permanent Seeding
3.5.1 Seedbed Requirements
3.5.2 Soil Conditioner
3.5.3 Seedbed Preparation
3.5.4 Seeding
3.5. 5 Irrigation
3.5.6 Mulch all plantings immediately after seeding
3.5.7 Application of Organic Mulch
3.5.8 Anchoring Organic Mulch
3.5.9 Permanent Stabilization
3.6
Crossing of Public Roads with Pressure Lines
4.0
Installer Specification
5.0
Material Specifications
5.1
Concrete Tanks
5.2
Piping
5.3
Electrical Requirements
5.4
Encasement Pipe
6.0
Component Specifications
6.1
Concrete Tanks (Septic Tank, Pump Tank)
6.2
Access Risers
6.3
Drain Line
6.4
Pumps
6.5
AdvanTex Treatment Unit
6.6
UV Disinfection
6.7
Control Panel
6.8
Drip Components and Fence
6.9
Irrigation Headworks

1.0. General Project Specifications
1.1 Project Description
The purpose of the project is to install a wastewater treatment system and surface dripfield to
accommodate wastewater from a four -bedroom single-family residence. The treatment system will
consist of a septic tank, an AdvanTex Treatment unit with integral recirculation tank, UV
disinfection, pump tank, irrigation headworks, and a control panel. The surface drip irrigation
system covers approximately 0.57 acres.
1.2 Site Description
The project site consists of property located at 2162 Brogden Road, Creedmor, NC. The
residence and treatment components will be located to the east of Brogden Road in the northeast
portion of the property. The drip field will be located across Brogden Road in the southwest
portion of the property to the west of Brogden Road. There are no setback waivers considered
for this property. The location of the treatment unit and dripfield are shown on the system
drawings.
1.3 Adjacent Property
The surrounding area at the residence site is rural and occupied by primarily undeveloped land and
single-family residences. Lake Rogers borders the property to the north and west. The dripfield is to
be located a minimum of 100' from any off -site residence, 50' from any property line or public right-
of-way, and 100' from any surface water body.
1.4 Soils and Water Table
The soil in the project area is predominately a complex of the Creedmor soil series and is above the
groundwater table.

2.0. Material Management Practices
The following are the material management practices that will be used to reduce the risk of spills and
other accidental exposure of materials and substances to storm water runoff.
2.1 Housekeeping
The following good housekeeping practices will be followed on site during the construction project.
• An effort will be made to store only enough product required to do the job.
• All materials stored on site will be stored in a neat orderly manner in their appropriate containers
and, if possible, under a roof or other enclosure.
• Products will be kept in their original containers with the original manufacturer's label.
• Substances will not be mixed with one another unless recommended by the manufacturer.
• Whenever possible, all of a product will be used before disposing of the container.
• Manufacturer's recommendations for proper use and disposal will be followed.
• The site superintendent will inspect daily to ensure proper use and disposal of materials on site.
2.2 Hazardous Products
These practices are used to reduce the risks associated with hazardous materials:
Products will be kept in original containers unless they are not re -sealable.
Original labels and Material Safety Data Sheets (MSDS) will be retained as they provide
important product information.
If surplus product must be disposed of, the manufacturer's or local and state recommended
methods for proper disposal will be followed.
2.3 Product Safety Practices
The following product safety practices will be followed on site:
2.3.1 Petroleum Products
All on site vehicles will be monitored for leaks and receive regular preventive maintenance to reduce
the chance of leakage. Petroleum products will be stored in tightly sealed containers which are
clearly labeled.
2.3.2 Fertilizers
Fertilizers used will be applied at recommended agronomic rates. Once applied, fertilizer will be
worked into the soil to limit exposure to storm water. The contents of any partially used bags of
fertilizer will be transferred to a sealable plastic bin to avoid spills.

2.4 Spill Control Practices
The following practices will be followed for spill prevention and cleanup:
• Manufacturer's recommended methods for spill cleanup will be clearly understood and site
personnel will be made aware of the procedures and the location of the information and cleanup
supplies.
• Materials and equipment necessary for spill cleanup will be kept in the material storage area on
site. Equipment and materials will include but not be limited to brooms, dust pans, mops, rags,
gloves, goggles, kitty litter, sand, sawdust, and plastic and metal trash containers specifically for
this purpose.
• All spills will be cleaned up immediately after discovery.
• The spill area will be kept well ventilated and personnel will wear appropriate protective
clothing to prevent injury from contact with a hazardous substance.
• Spills of toxic or hazardous material will be reported to the appropriate state or local government
agency, regardless of size.
• The spill prevention plan will be adjusted to include measures to prevent this type of spill from
reoccurring and how to clean up the spill if there is another one. A description of the spill, what
caused it, and the cleanup measures will also be included.
• , the site superintendent responsible for the day-to-day site operations, will
be the spill prevention and cleanup coordinator. He will designate at least other site
personnel who will receive spill prevention and cleanup training. These individuals will each
become responsible for a particular phase of prevention and cleanup.

3.0. Site Work
The site shall be maintained in an orderly and clean fashion. Debris should be confined to a
common area and removed weekly. The minimum area needed shall be disturbed. Due to the small
footprint of the project, a formal erosion and control plan has not been developed. However,
contractor shall follow standard practices to minimize any adverse effects from the installation of the
system.
3.1 Construction Roads and Parking
Construction roads and parking areas are to be inspected periodically for condition of surface. Top -
dress with new gravel as needed. Check areas for erosion and sedimentation after runoff -producing
rains. Maintain all vegetation in a healthy, vigorous condition. Sediment -producing areas should be
treated immediately.
3.2 Tree Preservation and Protection
Some clearing of trees will be required for the installation of the drain line connecting the facility to
the treatment unit. Care shall be taken to minimize the disturbed area during installation. In spite of
precautions, some damage to protected trees may occur. In such cases, repair any damage to the
crown, trunk, or root system immediately.
- Repair roots by cutting off the damaged areas and painting them with tree paint. Spread peat
moss or moist topsoil over exposed roots.
- Repair damage to bark by trimming around the damaged area as shown in Figure 1 below,
taper the cut to provide drainage, and paint with tree paint.
- Cut off all damaged tree limbs above the tree collar at the trunk or main branch. Use three
separate cuts as shown in Figure 2 to avoid peeling bark from healthy areas of the tree.

TREE WOUND
TRIM AND TAPER
Figure 1. Trim bark wounds with a tapered cut, then apply tree paint.
COLLA
R
INCORRECT CORRECT
Figure 2. Prune damaged branches with three cuts to avoid peeling bark from the tree when tree trunk falls
from tree.
To the degree possible, the vegetation that is removed during the drain line installation shall be
shredded on site and used to cover the drain line installation. Larger material shall be removed from
the site and disposed of properly.

3.3 Removal of Topsoil
MATERIALS
Determine whether the quality and quantity of available topsoil justifies selective handling. Quality
topsoil has the following characteristics:
- Texture- loam, sandy loam, and silt loam are best; sandy clay loam, silty clay loam, clay
loam, and loamy sand are fair. Do not use heavy clay and organic soils such as peat or muck
as topsoil.
- Organic matter content- (sometimes referred to as "humic matter") should be greater than
1.5% by weight.
- Acidity- pH should be greater than 3.6 before liming, and liming is required if it is less than
6.0.
- Soluble salts- should be less than 500 ppm.
- Sodium- sodium adsorption ratio should be less than 12. The depth of material meeting the
above qualifications should be at least 2 inches. Soil factors such as rock fragments, slope,
depth to water table, and layer thickness affect the ease of excavation and spreading of
topsoil. Generally, the upper part of the soil, which is richest in organic matter, is most
desirable; however, material excavated from deeper layers may be worth storing if it meets
the other criteria listed above. Organic soils such as mucks and peats do not make good
topsoil. They can be identified by their extremely light weight when dry.
STRIPPING
Strip topsoil only from those areas that will be disturbed by excavation, filling, road building, or
compaction by equipment. A 4-6 inch stripping depth is common, but depth varies depending on the
site. Determine depth of stripping by taking soil cores at several locations within each area to be
stripped. Topsoil depth generally varies along a gradient from hilltop to toe of the slope. Put
sediment basins, diversions, and other controls into place before stripping.
STOCKPILING
Select stockpile location to avoid slopes, natural drainage ways, and traffic routes (also applies to fill
soil stockpiles). Re -spreading is easier and more economical when topsoil is stockpiled in small
piles located near areas where they will be used.
Sediment barriers- Use sediment fences or other barriers where necessary to retain
sediment.
Temporary seeding- Protect topsoil stockpiles by temporarily seeding as soon as possible,
no more than 21 calendar days after the formation of the stockpile
Permanent vegetation- If stockpiles will not be used within 90 days they must be stabilized
with permanent vegetation to control erosion and weed growth.
SITE PREPARATION
Before spreading topsoil, establish erosion and sedimentation control practices such as diversions,
and berms as needed.

Grading- Maintain grades on the areas to be topsoiled according to the approved plan and
do not alter them by adding topsoil.
Limit of subsoil- Where the pH of the existing subsoil is 6.0 or less, or the soil is composed
of heavy clays, incorporate agricultural limestone in amounts recommended by soil tests or
specified for the seeding mixture to be used. Incorporate lime to a depth of at least 2 inches
by disking or raking.
Roughening- Immediately prior to spreading the topsoil, loosen the subgrade by disking or
scarifying to a depth of at least 4 inches, to ensure bonding of the topsoil and subsoil. If no
amendments have been incorporated, loosen the soil to a depth of at least 6 inches before
spreading topsoil.
SPREADING TOPSOIL
Uniformly distribute topsoil to a minimum compacted depth of 2 inches. Do not spread topsoil
while it is frozen or muddy or when the subgrade is wet or frozen. Correct any irregularities in the
surface that result from topsoiling or other operations to prevent the formation of depressions or
water pockets. Compact the topsoil enough to ensure good contact with the underlying soil, but
avoid excessive compaction, as it increases runoff and inhibits seed germination. Light packing with
a roller is recommended where high -maintenance turf is to be established.
On slopes and areas that will not be mowed, the surface may be left rough after spreading topsoil. A
disk may be used to promote bonding at the interface between the topsoil and subsoil. After topsoil
application, follow procedures for seedbed preparation, taking care to avoid excessive mixing of
topsoil into the subsoil.
3.4 Addition of Fill Material
MATERIALS
The surface of the soil will need to be smoothed prior to installation. Fill soil may be needed in
some places within the proposed dripfield area. The natural topography is ideal to shed surface
water, and this should not be adjusted. Fill material will be placed and graded to provide a slope
that matches the natural grade. The present soil surface texture is sandy loam and offers
a good infiltrative surface. The final fill material will accept wastewater application not to
exceed 0.20 inches per hour. Fill material, as approved by a Licensed Soil Scientist (L.S.S.),
shall meet the following guidelines:
1) Coarse fragments as defined by USDA (2 mm to 3.0 inches) shall not exceed 10% by
volume of the volume of the fill material.
2) Fill material shall not contain more than 5% organic matter (including leaf debris, twigs,
sticks, etc.)
3) Fill material shall not include any construction debris such as bricks, concrete,
construction wood materials, or any components or fragments of such.
4) Fill material shall classify under one of the following USDA soil texture classes: loamy
sand, sandy loam, sandy clay loam, loam. Particle size analysis may be confirmed by a
third -party testing laboratory if necessary.

APPLICATION
Specific fill application details may vary from site to site, for this site:
1) Vegetation 8" or less in diameter shall be removed by hand or with small tracked
equipment to prevent native soil loss and compaction.
2) Provide sufficient fill to achieve 12" separation to the SHWT.
3) Fill is to be applied in multiple lifts if necessary.
4) Light tillage of the fill with the topsoil should occur, however, this tillage should not
exceed 4 inches below the natural soil surface.
5) Extend fill material 5 feet beyond the wetted area and blend into the natural contours.
6) Compact the fill material to 1.1-1.3 g/cm3.
7) Surface shall be graded to a final grade that matches the natural grade to provide uniform
drainage.
8) No site work shall be done when the conditions are wet, to avoid excess compaction.
9) Avoid placing fill material around large trees to prevent tree death (an arborist can
provide more guidance on tree protection).
10) Field shall be seeded with temporary vegetation suitable for the specific time of year. If
construction is complete in the following windows, permanent seeding can take place
immediately: February 15 through April 15, or September 15 through November 15.
Once final fill has been placed, a soil fertility sample shall be taken. Seeding can occur
immediately with the following amendments:
Ag-Lime: 280-300 pounds
10-10-10 Fertilizer: 51 pounds
The soil test recommendations will be used to supply additional amendments as needed.
Temporary seeding shall include the following species and rates: Annual ryegrass or
ryegrass blend with other small grains, at 10 pounds per 1000 square feet, lightly tilled or
raked into the top 0.5-1.0 inch of topsoil, cultipack or roll lightly, and cover with straw or
other shade cover. Follow with permanent fescue seeding in the appropriate dates, with
the September 15- October 15 window preferred.
FERTILITY ANALYSIS
Upon addition of the fill, a soil sample will be taken for fertility analyses. Soil test recommendations
will be followed for pH adjustment and nutrient amendments for N, P, and K to help with grass
establishment. Soil amendments may be applied pre or post construction.
3.5 Permanent Seeding
3.5.1 SEEDBED REQUIREMENTS
Establishment of vegetation should not be attempted on sites that are unsuitable due to inappropriate
soil texture, poor drainage, concentrated overland flow, or steepness of slope until measures have
been taken to correct these problems.

To maintain a good stand of vegetation, the soil must meet certain minimum requirements as a
growth medium. The existing soil should have these criteria:
- Enough fine-grained (silt and clay) material to maintain adequate moisture and nutrient
supply (available water capacity of at least .05 inches of water to 1 inch of soil).
- Sufficient pore space to permit root penetration.
- Sufficient depth of soil to provide an adequate root zone. The depth to rock or impermeable
layers such as hardpans should be 12 inches or more, except on slopes steeper than 2:1 where
the addition of soil is not feasible.
- A favorable pH range for plant growth, usually 6.0-6.5.
- Freedom from large roots, branches, stones, large clods of earth, or trash of any kind. Clods
and stones may be left on slopes steeper than 3:1 if they are to be hydroseeded.
If any of the above criteria are not met (i.e., if the existing soil is too coarse, dense, shallow, or acidic
to foster vegetation) special amendments are required. The soil conditioners described below may be
beneficial.
3.5.2 SOIL CONDITIONERS
In order to improve the structure or drainage characteristics of a soil, the following materials may be
added. These amendments should only be necessary where soils have limitations that make them
poor for plant growth or for fine turf establishment.
- Peat Appropriate types are sphagnum moss peat, hypnum moss peat, reed -
sedge peat, or peat humus, all from fresh -water sources. Peat should
be shredded and conditioned in storage piles for at least 6 months
after excavation.
- Sand clean and free of toxic materials.
- Vermiculite horticultural grade and free of toxic substances.
- Rotted manure stable or cattle manure not containing undue amounts of straw or
other bedding materials.

3.5.3 SEEDBED PREPARATION
Complete grading according to the approved plan before seeding. Below are steps to take in order to
prepare the seedbed for planting.
• Chisel compacted areas and spread topsoil 3 inched deep over adverse soil conditions, if
available.
• Rip the entire area to 6 inches deep.
• Remove all loose rock, roots, and other obstructions leaving surface reasonably smooth and
uniform.
• Apply agricultural lime, fertilizer, and superphosphate uniformly and mix with soil (section 4.6).
• Continue tillage until a well pulverized, firm reasonably uniform seedbed is prepared 4 to 6
inches deep.
• Seed on a freshly prepared seedbed.
• Mulch immediately after seeding and anchor mulch (section 8.3).
Apply lime and fertilizer evenly and incorporate into the top 4-6 inches of soil by disking or other
suitable means. Operate machinery on the contour. When using a hydroseeder, apply lime and
fertilizer to a rough, loose surface.
Roughen surfaces. Complete seedbed preparation by breaking up large clods and raking into a
smooth, uniform surface. Fill in or level depressions that can collect water. Broadcast seed into a
freshly loosened seedbed that has not been sealed by rainfall.

3.5.4 SEEDING
Seeding dates given in the manufacturer's seeding mixture specifications are designated as "best'' or
"possible". Seedings properly carried out within the "best" dates have a high probability of success.
It is also possible to have satisfactory establishment when seeding outside these dates. However, as
you deviate from them, the probability of failure increases rapidly. Seeding on the last date shown
under "possible" may reduce chances of success by 30-50%. Always take this into account in
scheduling land -disturbing activities.
Use certified seed for permanent seeding whenever possible. Certified seed is inspected by the
North Carolina Crop Improvement Association. It meets published North Carolina Standards and
should bear an official "Certified Seed" label.
Labeling of non -certified seed is also required by law. Labels contain important information on seed
purity, germination, and presence of weed seeds. Seed must meet State standards for content of
noxious weeds. Do not accept seed containing "prohibited" noxious weed seed.
Apply seed uniformly with a cyclone seeder, drop -type spreader drill, cultipacker seeder, or
hydroseeder on a firm, friable seedbed.
When using a drill or cultipacker seeder, plant small grains no more than 1 inch deep, grasses and
legumes no more than 2 inch. Equipment should be calibrated in the field for the desired seeding
rate.
When using broadcast -seeding methods, subdivide the area into workable sections and determine the
amount of seed needed for each section. Apply one-half the seed while moving back and forth across
the area, making a uniform pattern; then apply the second half in the same way, but moving at right
angles to the first pass (Figure 13).
Cover broadcast seed by raking or chain dragging; then firm the surface with a roller or cultipacker
to provide good seed contact.
3.5.5 IRRIGATION
Moisture is essential for seed germination and seedling establishment. Supplemental irrigation can
be very helpful in assuring adequate stands in dry seasons or to speed development of full cover.
Assess the need for irrigation when the seeding is conducted.
Water application rates must be carefully controlled to prevent runoff Inadequate or excessive
amounts of water can be more harmful than no supplemental water.

3.5.6 MULCHING
Mulch all plantings immediately after seeding. Select a material based on site and practice
requirements, availability of material, labor, and equipment. Table 6.14a lists commonly used
mulches and some alternatives.Before mulching, complete the required grading, install sediment
control practices, and prepare the seedbed. Apply seed before mulching except in the following
cases:
- Seed is applied as part of a hydroseeder slurry containing wood fiber mulch.
- A hydroseeder slurry is applied over straw.
3.5.7 APPLICATION OF ORGANIC MULCH
Organic mulches are effective where they can be tacked securely to the surface.
Spread mulch uniformly by hand, or with a mulch blower. When spreading straw mulch by hand,
divide the area to be mulched into sections of approximately 1,000 ft2, and place 70-90 lb of straw (1
to 2 bales) in each section to facilitate uniform distribution (See Table below). After spreading
mulch, no more than 25% of the ground surface should be visible. In hydroseeding operations, a
green dye, added to the slurry, assures a uniform application.
3.5.8 ANCHORING ORGANIC MULCH
Straw mulch must be anchored immediately after spreading using vegetation.
Rye (grain) may be used to anchor mulch in fall plantings, and German millet in spring. Broadcast at
15 lb/acre before applying mulch.
3.5.9 PERMANENT STABILIZATION
Permanent stabilization is needed in graded or cleared areas subject to erosion and where a
permanent, long-lived vegetative cover is needed. Typically, disturbed portions of a site where
construction activities have permanently ceased will be stabilized with permanent seeding no later
than 14 days after the last construction activity. This method will not provide erosion control cover
or prevent soil slippage on soils that are not stable due to soil texture or structure, water movement
or excessively steep slopes. In some areas, it may be necessary to install erosion or sediment control
practices such as dikes, contour ripping, erosion stops, channel liners, sediment basins, diversions,
subsurface drainage, or other practices.
Prior to seeding, 1,000 lbs/ac of a 12-12-12 or equivalent fertilizer and lime according to soil test or
in lieu of soil test, 4,000 lbs/ac of ground agricultural limestone shall be worked into the soil to a
depth of 3 inches.
Seed should be applied uniformly at a depth of 1/4 to 2 inch with appropriate equipment. Except on
very flat slopes and ideal seeding conditions, small grain straw should be applied at a rate of 3,000 to
4,000 lbs/ac using appropriate mulch anchoring techniques. Other mulch materials can be used
except under adverse conditions or steep slopes; grain straw should be adequate.

3.6 Crossing of Public Roads with Pressure Lines
The supply and return lines for the system will be installed beneath a NCDOT maintained road and
public Right of Way. A Right of Way Encroachment Agreement shall be approved and obtained
prior to the start of any construction. A steel encasement sleeve will be installed beneath the road
and Right of Way to house the supply and return lines through the entire width of the Right of Way.
All materials and construction shall be in accordance with NCDOT standards and specifications.
ENCASEMENT PIPE
Encasement pipe shall be steel pipe meeting an ASTM specification with the minimum yield
strength of 35,000 psi. Use pipe that is circular in shape and straight in length. Welded steel pipe
shall meet ASTM A139 for the grade if pipe called for in the plans. Ends of casing shall be sealed
with concrete, brick, or other approved materials. Ensure drainage of encasement by leaving a f-
inch diameter weep hole in the seal of the lower end of the encasement.
ENCASEMENT PIPE
The SCH40 PVC supply and return lines will be encased within the steel pipe through the entire
width of the Right of Way. Spacers or insulators shall be used to support the supply and return lines
and shall be placed at intervals sufficient to support the supply and return lines without sagging. The
bells of the pressure lines shall be supported above the invert of encasement and spaced as needed.
TRENCHLESS INSTALLATION (BORE AND JACK METHOD)
The dry bore and jack method of boring shall be utilized and made perpendicular to the roadway.
For bore holes greater than 6 inches, provide continuous support of the hole by simultaneously
jacking the pipe or casing into the hole.
Use equipment suitably sized and designed to simultaneously bore or drill the soil or rock while
pushing or jacking pipe on a controlled grade. Position the cutter head within one diameter of the
leading edge of the pipe. In cohesive, dense and dry soils and rock, position the cutter head in front
of the leading edge. In non -cohesive or loose soils, position the cutter head inside the pipe.
Dry bore only, do not use jetting or wet boring methods. Use drilling fluids only on the outside of
pipe for lubrication or hole stabilization. Minimize over bore, match cutter diameter to the outside
diameter of the encasement pipe. Limit overbore to the O.D. + 2 inches. Provide steering controls as
necessary to maintain line and grade.

4.0 Installer Specification
- Installer to maintain Class IV installer License per NCOWCICB.
- Installer to document installation history of advanced pretreatment systems and surface
application systems.

5.0 Material Specifications
5.1 Concrete Tanks
All concrete tanks are to be State approved tanks.
5.2 Piping
All drainlines and piping to be SCH 40 PVC. Non -pressure drain lines can be DWV.
Sweeping style elbows to be used on gravity lines. All pressure lines to be pressure rated
SCH 40 PVC. All pressure lines to be cut with a hand ratcheting style cutter or wheel style
cutter. PVC saws shall not be used to cut pressure pipe.
5.3 Electrical Requirements
Installer shall install all electrical fittings from the control panel to the individual treatment
components and pumps. Installation shall be in accordance with manufacturer's
specifications. Qualified electrician or local power utility shall bring power to panel and
energize panel.
5.4 Encasement Pipe
Encasement pipe shall be steel pipe meeting an ASTM specification with the minimum yield
strength of 3 5,000 psi. Use pipe that is circular in shape and straight in length. Welded steel
pipe shall meet ASTM A139 for the grade if pipe called for in the plans.

6.0 Component Specifications (information following)
6.1 Concrete Tanks (Septic Tank, Pump Tank)
- All concrete tanks to be State Approved Tank.
- All tank seams to be sealed with butyl rubber sealant.
- Backfill and compact soil around tank with a "jumping jack" style compactor.
- Following installation, tanks to be vacuum and water tested. Passing criteria as follows:
- Vacuum Test 5 in Hg for 2 min with <0.5 in Hg
- Water Test 10 gallons/1000 gallons/24 hr period
- Tanks to be installed level on 6" gravel base (#57 stone)
- All penetrations to be cast in place rubber boots for inflow and outflow penetrations.
- All tanks to have cast in place riser adapters for Orenco Risers.
6.2 Access Risers
- Install risers per manufacturer's specifications.
- All Orenco risers to extend minimum 6" above grade.
- All electrical conduits to be sealed with duct seal.
- Penetrations thru risers to use grommets or bulk head fitting.
- All tank risers that do not contain an inner lid shall be equipped with a safety net.
6.3 Drain Line
- All gravity drain line to be 4" SCH 40 PVC, DWV.
- Elbows to be sweeping style fitting.
6.4 Pumps
- Install pumps per system drawing and manufacturers specifications (included).
- Piping to be SCH 40 Pressure Pipe.
6.5 AdvanTex Treatment Unit
- Install unit per manufacturers specifications (included).
- Install with 12" lid extension if needed.
- Install unit on 6" gravel base.
6.6 UV Disinfection
- Install UV disinfection per system drawing and manufacturers specifications (included).

6.7 Control Panel
- Install per system drawing and manufacturers specifications (included).
- Panel to be minimum 24" above grade.
- Seal all pipes with duct seal
- Panel to be mounted on 4" x 6" (minimum) pressure treated post.
- Install Rain Sensor on control panel enclosure.
6.8 Drip Field
- Install drip field per system drawings.
- Drip field shall be cleared of small brush, debris and vegetation by hand or with small
tracked equipment.
- Install perimeter fence per system drawings.
6.9 Irrigation Headworks
- Install headworks per system drawing.
- Install headworks on 6" gravel base.

Tanks and Risers

-NOTE -USE 24'
CAST-IN-PLAC
ORENCO RISE
ADAPTE
E
0 24'
01
r'
ON i k7l,
TOP VIEW
)STOP VIEW MEASUREMENTS
ARE TO WIDEST DIMENSIONS
I\
4' INLET &
OUTLET BOOTS
Cast in Place ❑renco Riser Adapters
4' 3'
TKII �T
TO B
SHOAF PRECAST SEPTIC INC.
MODEL: TS 1500 STB
NON TRAFFIC
1500 Gallon Septic Tank
4130 WEST US HWY 64
LEXINGTON, NC 27295
PHONE [phone]
FAX [phone]
WWW.SHOAFPRECAST.COM
SHOAF-1,500 SEPTIC TANK
STB-390 NON TRAFFIC
LIQUID CAPACITY-1,517 GALLONS/AIRSPACE-10'
TANK HEIGHT-70'
BOTTOM OF TANK TO CENTER OF INLET-61'
BOTTOM OF TANK TO CENTER OF OUTLET-59'
LENGTH TO WIDTH RATIO-2 TO 1
SIZE OF INLET & OUTLET-4' PIPE
TYPE OF INLET & OUTLET-POLYLOCK OR EQUAL (MEETS ASTM C-923)
CONCRETE PSI-4000; TANK WEIGHT- 13,000 LBS.
REINFORCEMENT PER STATE CODE
JI,HLL - IN.I.J,
--NOTE I' BUTYL RUBBER
MASTIC SEALANT
ET coNTIN ous IN jo[NT
--NOTE-TEE NOT
SUPPLIED
TOM OF 7- 6
TLET
e•
�2' VENT O
SLOT
3'
�0 0 0 0
4• FLOW
THROUGH
END VIEW
6'
STATE
APPROVAL #
/SHOAF-1500
STB-390
1.
Septic tank to
be
approved by NCDHHS.
2.
Leakage testing
of
tank is required. Allowable leakage must not exceed 1 % of tank
capacity
per 24
hour
period.
3.
Documentation
of
tank testing shall be provided to certifying Engineer.
4.
Tank risers to
extend minimum of 6" above finished grade.
5.
Final grading
shall
slope soil away from tank openings.

3" 72"
144"
❑renco 24"
Riser Base
W/ Lid
3"
❑uVet
24"
❑renco 24"
Riser Base
W/ Lid
�77%
''
104"
M❑DEL: MS 4000 PT
N❑N TRAFFIC MID SEAM PUMP TANK
SH❑AF PRECAST SEPTIC INC.
4130 WEST US HWY 64
LEXINGT❑N, NC 27295
PH❑NE [phone]
FAX [phone]
[e-mail]
WWW.shoafprecast.corn
- NC APPR❑VAL 4 ; PT-2106
- LIQUID CAPACITY- 4,219 GALL❑NS
- GALL❑NS PER INCH - 43.95
- PIPE PENETRATI❑NS - (MEETS ASTM C-923)
- C❑NCRETE - 5000 PSI MIN
- TANK WEIGHT - 20,800
- T❑P - 10,400 4
- B❑TT❑M - 10,400 4
- REINF❑RCEMENT PER ENGINEER SPECS
- %- BUYTL SEALANT C❑NTINU❑US
104"
4"
�•
- 78" -
1. Pump tank to be approved by NCDHHS or Engineer.
2. Leakage testing of tank is required. Allowable leakage must not exceed 1 % of tank
capacity per 24 hour period.
3. Documentation of tank testing shall be provided to certifying Engineer.
4. Tank risers to extend minimum of 6" above finished grade.
5. Final grading shall slope soil away from tank openings.

PRTA ABS Tank Adapters
Applications
PRTA tank adapters are used to provide a structural, watertight method
of installing a 24-or 30-inch (600- or 750-mm) access riser over a tank
opening.
General
Orenco's PRTA tank adapters are molded plastic products and there-
fore have excellent part -quality and consistency. PRTA tank adapters
can be cast into a tank or fastened to the top of the tank with a bolt -
down kit. The bolt -down kit consists of either six or twelve (depending
on model) stainless steel concrete anchors and a roll of butyl tape.
The O.D. of the vertical flange matches the I.D. of Orenco's ribbed
risers, which provides a suitable joint to seal with MA320, ADH100,
SS115, or SS140 adhesive.
Cast in Place Tank Adapters
On for each end of each tank.
Standard Models 4 x PRTA24
PRTA24, PRTA30
PRTA24BDKIT (6 anchors), PRTA30BDKIT (12 anchors)
Product Code Diagram
PRTA �0
I Riser diameter
24 = 24" riser (Perma-Loc, Ultra -Rib, KOR FLO)
30 = 30" riser (Perma-Loc, Ultra -Rib)
ABS riser tank adapter
Materials of Construction
Tank adapter
ABS
Concrete anchors
Stainless steel anchor bolts
Sealant
Butyl tape
Specifications
Dimensions*
PRTA24
PRTA30
A - Outside dia., in. (mm)
23.38 (594)
29.25 (743)
B - Flange dia., in. (mm)
26.75 (679)
34.25 (870)
C - Horizontal flange width, in. (mm)
2.00 (51)
2.50 (64)
D - Vertical flange height, in. (mm)
3.50 (89)
3.25 (83)
`The tank adapter has a nominal 0.25 inch (6 mm) thickness
Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-RLA-PRTA-1
Rev. 2.0, © 03/17
Page 1 of 1

Access Risers -Ultra-Rib '"'
Applications
Orenco's Access Risers provide access to septic tank openings and
can be cast into the tops of concrete tanks, bonded in place, or bolted
down using a riser tank adaptor. They can also be used as valve
enclosures.
Materials of Construction
General
Orenco Ultra -Rib'" Access Risers are constructed of ribbed PVC pipe
and are available in 12-, 18-, 21-, and 24-in. diameters. They can be
ordered in 3-in. (76.2-mm) increments in lengths up to 13 ft (3.96 m)
for 12- and 18-in. diameter risers, and up to 14 ft
(4.27 m) for 21- and 24-in. diameter risers. Orenco Ultra -Rib riser
pipe is also available in truckload quantities. A complete line of Orenco
pipe -cutting tools makes it easy to fabricate risers in your shop or in
the field Risers: 6 x RR24 XX
Adjust riser height to allow for
Standard Models minimum 6" above ground.
RR12XX, RU18XX, RR21XX, RR24XX
Product Code Diagram
R
+❑+❑
Tischarge grommet option, in. (mm):
Blank = no discharge grommet
10 = 1 (25)
12 = 1 A (32)
15 = 11z (38)
20 = 2 (50)
Splice
box grommet or splice box options (choose one):
Blank
= no grommet or splice box
or
S
= grommet installed,1-in. (25-mm), fits SB1-SB4
L
= grommet installed,1 A -in. (32-mm), fits SB5-SB6
SX
= hole drilled for Orenco® external splice boxt
or
S1
= grommet and SB1 internal splice box installed
S2
= grommet and SB2 internal splice box installed
S3
= grommet and SB3 internal splice box installed
S4
= grommet and SB4 internal splice box installed
L5
= grommet and SB5 internal splice box installed
L6
= grommet and SB6 internal splice box installed
or
XS
= grommet and simplex explosion -proof splice box installedt
XD
= grommet and duplex explosion -proof splice box installedt
XT
= grommet and triplex explosion -proof splice box installedt
Riser height in inches (3-in. increments standard)
Riser diameter:
12 = 12-in. (300-mm)'
18 = 18-in. (450-mm)'
21 = 21-in. (525-mm)
24 = 24-in. (600-mm)
Riser type code:
R = 12-in. (300-mm), 21-in. (525-mm), and 24-in. (600-mm) diameters
U = 18-in. (450-mm) diameter
PU = bulk Ultra-RibTM pipe, all diameters
Ultra -Rib TM PVC Pipe: PVC I Riser, Ultra -Rib'"
Not intended for use over pump vaults
t Requires minimum 18-in. (457-mm) riser height
Specifications t For Class I Division I environments
Model RR12XX RU18XX RR21XX RR24XX
I.D., in. (mm)
11.74 (298)
17.65 (448)
20.50 (521)
23.50 (597)
Wall Thickness - excluding ribs, in. (mm)
0.10(3)
0.19(5)
0.25(6)
0.25(6)
O.D. - including ribs, in. (mm)
13.13 (334)
19.44 (494)
22.63 (575)
25.63 (651)
Weight, Ibs per ft (kg per m)
5(7.4)
11 (16.4)
15 (22.3)
19 (28.3)
Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843. 541-459-4449 • www.orenco.com M-BLA-RR-2
Rev. 3.0, ® 03/17
Page 1 of 1

PVC Riser Installation
Installing PVC Access Risers onto Cast -In Orenco® Riser -Tank Adapters
Access risers provide access to septic tank openings, simplifying inspection and maintenance procedures. Access riser -to -tank connections
must be watertight for the proper functioning of an onsite septic system or effluent sewer system. Orenco strongly recommends watertightness
testing of all access riser -to -tank connections after installation.
Following are instruction sets for prepping and installing access risers, installing grommets, and selecting adhesives for riser installations.
Refer to the chart below to determine which instruction set to use.
InstructionSet................................................................................ Page
1. Riser Preparation ..................................................................................1
2. Grommet Installation............................................................................... 2
3. Riser Installation — PRTA24-2 Adapters................................................................. 3
4. Riser Installation — RRFTA24, RRFTA30, PRTA24, PRTA30, FRTA24-RVF, and FRTA30-FRP Adapters .................... 4
5. Riser Installation — Orenco FRP Tanks with 24-inch-Diameter (600-mm) Risers ................................... 5
6. Riser Watertightness Testing.......................................................................... 6
7. Adhesive Selection and Quantities...................................................................... 7
Instruction Set 1: Riser Preparation
Step 1: Determine Riser Height
Determine how high the riser needs to be.
• The top of the riser should be about 3 inches (75 mm) above finished grade
after installation and backfilling —This allows 2 inches (50 mm) for tank
settling and 1 inch (25 mm) for ensuring drainage away from the riser.
Step 2: Cut Riser to Size (if Necessary)
If the riser needs to be cut to size, cut it with a circular saw or table saw
• Always cut excess length from the bottom of the riser.
• For square, even cuts, a good fit, and a watertight joint between the riser
and the adapter, use an Orenco riser -cutting saw guide.
• To install risers less than 30 inches (760 mm) wide onto 500-gallon
(2000-L) Orenco FRP tanks, cut the riser so it fits into the tank and the
lowest rib rests on the tank's top, as shown.
Step 3: Dry Fit Riser to Adapter
Step 3a: Dry fit the riser to the adapter.
• Make sure riser penetrations are the right sizes and in the correct locations.
Step 3b: If the riser is higher than 3 inches (75 mm) above the estimated final
grade, cut it to size per the instructions in Step 2.
Step 3c: If the riser is too short, use an Orenco grade ring to extend it.
ODetermine riser height
3 inches (75 mm)
rLJ
Riser prep for 500-gal. (20001) Orenco FRP tanks
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIN-RLA-RR-1
Rev. 7.0, © 03/17
Page 1 of 7

Instruction Set 2: Grommet Installation
Step 1: Mark Access Riser
Step 1a: Use the site plans or drawings to find out if riser penetrations are needed.
Step 1b: Use the plans or drawing to mark the locations of the penetrations.
• If plans or drawings aren't available, use Drawing 1b as a general guide
for locating riser penetrations.
Step 2: Drill Holes and Clean Access Riser
Step 2a: Drill holes for riser penetrations.
• If you have questions about where to locate various riser penetrations,
contact your Distributor for more information.
Using Orenco® RKHS Hole Saws ...
Cut the hole and grind the ribs down to make a flat, smooth surface for
installing the grommet.
• Make sure your hole saw is the correct size and your drill is at least 18 volts.
• Don't grind too deeply — about 1/16 inch (1.6 mm) is deep enough.
Using Standard Hole Saws ...
1: Use the correctly sized hole saw to cut a hole, centered on the mark.
2: Trim the riser ribs back 1 inch (25 mm) from around the hole.
• Use a grinder or cutting tool to notch the ribs through to the riser wall.
• Use a hammer and chisel to break off the notched rib sections.
• Use a grinder to make a flat, smooth surface around the hole.
Step 2b: Clean and deburr the hole and flat surface with a wire brush and
deburring knife or tool.
• Be careful not to enlarge the penetration.
Step 3: Install Grommet
Step 3a: Apply a bead of adhesive to the groove in the grommet's outer diameter.
• For adhesive recommendations, see Instruction Set 7.
Step 3b: Firmly press the grommet into the penetration.
Grommet Hole Sizing Guide
Grommet size, inches (nominal IN pipe size)
Hole saw size
112
1
3/4
1-1/4
1
1-9/16
1-1/4
1-3/4
1-112
2-1/8
2
2-3/4
3
3-7/8
4
5
For more information on grommet dimensions and actual pipe O.D., see the Orenco Technical Data
Sheet for grommets, NTD-RLA-PG-1
® Grommet for
splice box
(at 12 o'clock)
Grommet for
discharge assembly
(at 3 or 9 o'clock)
NIN-RLA-RR-1 Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 7.0, © 03/17
Page 2 of 7

Cutaway view of Orenco° PRTA24-2, cast into
concrete tank with 24-inch (600-mm) access
riser attached
Instruction Set 3:
Riser Installation — PRTA24-2 Adapters
Step 1: Prep Adapter Channel and Riser
Step 1a: Roughen the adapter channel and the bottom surfaces of the riser
with sandpaper.
Step 1 b: Use a clean cloth and acetone or alcohol to clean the channel and the
bottom surfaces of the riser.
• The channel must be clean and dry for a good fit and watertight joint.
• Let the acetone or alcohol dry completely.
Step 2: Apply Adhesive
Fill the channel with methacrylate adhesive.
• For adhesive recommendations, see Instruction Set 7.
Note: If you're using a methacrylate adhesive that's non -self -leveling, use
enough to fully fill the channel, with no voids in the adhesive.
Step 3: Install Riser
Step 3a: If the riser has penetrations, align the riser correctly.
Step 3b: Firmly press the bottom of the riser into the channel.
• Twist the riser back and forth slightly to fully seat it and to create a good bond.
• If the inside seam is not completely filled, add adhesive to form a complete
fillet.
Step X Use a tongue depressor, putty knife, or clean cloth to make a good
fillet over the inside seam.
Note: If cold weather conditions or frost heave are a concern at the site, contact
a qualified engineer or Orenco for additional recommendations on installing ribbed
PVC risers.
IMPORTANT Orenco strongly recommends that all tank risers 12-in. (300-mm)
and larger in diameter be equipped with riser safety grates to help prevent
accidental or unauthorized entry.
Step 4: Test Riser Watertightness
Follow Instruction Set 6 of this document for testing the riser's watertightness.
Note: Watertight connections are critical for the wastewater system to function
effectively and efficiently.
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIN-RLA-RR-1
Rev. 7.0, © 03/17
Page 3 of 7

Instruction Set 4:
Riser Installation — RRFTA24, RRFTA30, PRTA24,
PRTA30, FRTA24-RVF, and FRTA30-FRP Adapters
Step 1: Prep Adapter and Riser
Step 1a: Roughen the bonding surfaces of the adapter and riser with
sandpaper.
Step 1b: Use a clean cloth and acetone or alcohol to clean the bonding
surfaces of the adapter and the riser.
• The bonding surfaces must be clean and dry for a good fit and watertight joint.
• Let the acetone or alcohol dry completely.
Step 2: Apply Methacrylate Adhesive
Apply a bead of methacrylate adhesive to the outside of the adapter.
• For adhesive recommendations, see Instruction Set 7.
Step 3: Install Riser
Step 3a: If the riser has penetrations, align the riser correctly.
Step 3b: Firmly press the riser onto the adapter until the bottom of the riser is
resting on the concrete (cast -in adapters) or the adapter flange (bolted -down
adapters).
• Twist the riser back and forth slightly to fully seat it and to create a good bond.
Step X Apply a bead of methacrylate adhesive to the inside of the access
riser -adapter joint.
Step 3d: Use a putty knife, tongue depressor, or clean shop rag to make a
continuous fillet on the inside of the access riser -adapter joint.
Note: If cold weather conditions or frost heave are a concern at the site, contact
a qualified engineer or Orenco for additional recommendations on installing ribbed
PVC risers.
IMPORTANT Orenco strongly recommends that all tank risers 12-in. (300-mm)
and larger in diameter be equipped with riser safety grates to help prevent
accidental or unauthorized entry.
Step 4: Test Riser Watertightness
Follow Instruction Set 6 of this document for testing the riser's watertightness.
Note: Watertight connections are critical for the wastewater system to function
effectively and efficiently.
NIN-RLA-RR-1 Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 7.0, © 03/17
Page 4 of 7

VVC Riser Installation renco°
S Y S T E M S
Cross-section detail of adhesive fillet
on inside seam of 1000-gal. (37851)
tank with 24-inch (600-mm) riser
Cross-section detail of adhesive
fillet on outside seam of 500-gal.
(18901) tank with 24-inch
(600-mm) riser
At
Instruction Set 5:
Riser Installation — Orenco FRP Tanks with 24-inch-
Diameter (600-mm) Risers
Step 1: Prep Tank and Riser
Step 1a: Roughen the bonding surfaces of the tank and the riser with
sandpaper.
Step 1b: Use a clean cloth and acetone or alcohol to clean the roughened tank
surface and the bottom surfaces of the riser.
• The surfaces must be clean and dry for a good fit and watertight joint.
• Let the acetone or alcohol dry completely.
Step 2: Apply Methacrylate Adhesive
Apply methacrylate adhesive to the bonding surfaces of the tank and the riser.
• For adhesive recommendations, see Instruction Set 7.
Step 3: Install Riser
Step 3a: If the riser has penetrations, align the riser correctly.
Step 3b: Press the riser into position
• For 1000-gal. through 2000-gal. tanks (3785-L through 7570-L), firmly press
the riser onto the tank opening
• For 500-gal. (1890-L) tanks, firmly press the riser into the tank opening.
• Twist the riser back and forth slightly to fully seat it and create a good bond.
• If the seams aren't completely filled, add adhesive to form a complete fillet.
Step X Use a tongue depressor, putty knife, or clean cloth to make a good
fillet over the seams.
Note: If cold weather conditions or frost heave are a concern at the site, contact
a qualified engineer or Orenco for additional recommendations on installing ribbed
PVC risers.
IMPORTANT Orenco strongly recommends that all tank risers 12-in. (300-mm)
and larger in diameter be equipped with riser safety grates to help prevent
accidental or unauthorized entry.
Step 4: Test Riser Watertightness
Follow Instruction Set 6 of this document for testing the riser's watertightness.
Note: Watertight connections are critical for the wastewater system to function
effectively and efficiently.
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIN-RLA-RR-1
Rev. 7.0, © 03/17
Page 5 of 7

Instruction Set 6: Riser Watertightness Testing
IMPORTANT A watertight tank and watertight riser -to -tank connections are
critical for the wastewater system to function effectively and efficiently.
Step 1: Prep for Test
Step 1a: Make sure the adhesive seams have set and the tank has been backfilled
according to the manufacturer's instructions — typically to the tank's midpoint.
Step 1b: Plug the inlet (and outlet, if present) of the tank with watertight plugs.
Step 1c: Fill the tank with water to a level 2 inches (51 mm) into the riser.
Step 2: Test Watertightness
Step 2a: Wait for the required time before inspecting the riser -to -tank
connections for leakage.
• Follow the tank manufacturer's recommendations (or applicable local regula-
tions) for wait times before inspecting the tank for leaks.
• Orenco recommends at least 30 minutes for its fiberglass tanks.
Step 2b: Check for any drop in the liquid level inside of the riser and any visible
leakage from the riser -to -tank connections.
• At the end of the test, there should be no drop in liquid level and no visible
leakage from seams, pinholes, or other imperfections.
• If leaks are found during the test, seal the leaks and repeat the test.
Step 2c: Once the riser -to -tank connections are proven watertight, remove the
plug(s) and drop the water level in the tank to just below the invert of the inlet or
outlet, whichever is lower.
Watertightness test
Access riser
Fill the tank to a
level 2 in. (51 mm)
into the riser
y 2 in.
Tank brim (51 mm)
NIN-RLA-RR-1 Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 7.0, © 03/17
Page 6 of 7

VC Riser Installation Grenc
S Y S T E
Instruction Set 7: Adhesive Selection and Quantities
Use the table below to select the correct adhesive and quantity for your grommet or riser installation(s). Be sure to check the expiration
date on the adhesive package. If the adhesive is expired, do not use it to install Orenco components.
Note: Before installing a riser on an Orenco riser -tank adapter with an adhesive not recommended in the table below, contact your
Distributor or Orenco.
Component
Adhesive Type and Approximate Usage
MA8120 SA510 MA320
300/300-mL cartridge 300/300-mL cartridge 7-oz (200-mL)
(600-mL total) (600-mL total) packet
IPS 810
1-pint (473-mL)
1-quart (946-mL)
ADH100
10.2-oz (300-mL) tube
Grommets
n/a
n/a
n/a
n/a
various quantities
Riser Tank
FRTA36
1 cartridge`
1 cartridge`
n/a
n/a
n/a
Adapters
PRTA24
Y2 cartridge`
Y2cartndge`
1 packet
n/a
1 tube
PRTA24-2
>_ Y2 cartridge`
_> Y2 cartridge'
n/a
< 1 pint
n/a
PRTA30
< 1 cartridge`
< 1 cartridge`
2 packets
n/a
2 tubes
RRFTA24
Y2 cartridge`
Y2 cartridge`
1 packet
n/a
1 tube
RRFTA30
1 cartridge`
1 cartridge'
2 packets
n/a
n/a
Indicates preferred adhesive for this application
Orenco Systems°, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIN-RLA-RR-1
Rev. 7.0, © 03/17
Page 7 of 7

DuraFiber'"" Access Lids
Applications
Orenco° DuraFiber" Access Lids provide a secure, damage -resistant
covering for ribbed PVC and HDPE risers, pump basins, and access
ports. They are not recommended for vehicular traffic. 24-inch (600-mm)
DuraFiber lids require an RLA24 adapter to mate to 24-inch (600-mm)
Perml pipe. 30-inch (750-mm) DuraFiber lids are not compatible
with 30-inch (750-mm) RLA Riser -Lid -Adapters or 30-inch (750-mm)
Perma-Loc pipe. For these products, use Orenco's FLF-Series lids.
General
DuraFiber Access Lids are constructed of resin -infused fiberglass fabrics
for extreme durability and damage resistance, with breaking strengths in
excess of 20,000 pounds (9,000 kg).
They feature flat -style flanges for easier access, allowing clean, flush -to -
grade installations. They have cored centering rings for aligning lids with
risers. They also have urethane gaskets to help provide watertight seals.
DuraFiber Lids feature a non-skid surface for better grip and aesthet-
ics, a molded -in caution statement, and room for a customer logo. They
come with four 516-inch stainless steel flathead socket cap screws and
a hex key wrench.
Durafiber Lids are available with optional insulation, installed at the fac-
tory or in kits that can be installed in the field.
Standard Models
FLD24G, FLD24GATX, FLD24GW, FLD30G, FLD30GATX, FLD30GW
Product Code Diagram
FLD ❑ ❑ ❑ ❑ Riser Lids
TIFLD 24G (6)
olor and logo options:
Blank — green color lid
B = brown color lid
C — custom logo
ATX — AdvanTeO logo
W — warning label
Insulation:*
Blank — no insulation
12 = 2-inch (50-mm) insulation installed
14 = 4-inch (100-mm) insulation installed
Vent and filter options:
Blank — no vent or filter options
V — vent
CIF — carbon filter
Gasket options:
G = gasket (standard)
Blank — no gasket
Lid diameter, in. (mm):
24 — 24 (600)
30 — 30 (750)
DuraFiber'" fiberglass lid
* Insulation has an R-value of 10 per 2-inch (50-mm) increment.
B
a
T
T
i,,
6
_ I
Materials of Construction:
Lid
Fiberglass reinforced polyester
Gasket
Urethane
Centering ring core
Structural foam
Mounting hardware
Stainless steel
Insulation (optional)
Closed -cell foam
Insulation mounting hardware
Stainless steel
Specifications
Model
FLD24XX
FLD30XX
A in. (mm)
26 (660)
33 (838)
B, in. (mm)
1 %2 (38)
1 %2 (38)
C, in. (mm)
23'/a (590)
29'/a (743)
Gasket width, in. (mm)
3/ (19)
3/ (19)
Bolt hole diameter, in. (mm)
5/6 (8)
5/6 (8)
Weight, Ibs (kg)
11 (5)
20 (9)
Bolt holes, per lid
4
4
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-RLA-FL-4
Rev. 3.0, © 10/17
Page 1 of 1

External Splice Box
Applications
The Orenco° External Splice Box attaches outside the access riser of an
underground tank. It is engineered specifically for water and wastewater
treatment systems and is especially suited for use in locations prone to
high groundwater and other wet conditions. Its separate conduit hubs,
large volume, and optional dividers make it useful for maintaining isolation
of high and low voltage wires where needed. It has four cord grips which
accommodate power cords for floats and pumps of 0.170 - 0.470 inches
(4.3 -11.9 mm) in diameter. Unused cord grips can be plugged watertight
with the supplied cord grip plugs. Each External Splice Box is provided with
a hole -cutting template to simplify installation on the riser and a 4-inch
(100-mm) diameter grommet for the riser penetration.
SBEX1-5
Treatment Pod (1), Pump Tank (1), Headworks (2)
Run pump and float cords through Splice Box to Panel.
DO NOT CUT WIRES IN SPLICE BOX IF POSSIBLE
General
To specify the Orenco External Splice Box for your installation, require the
following:
• Watertight for prolonged submergence per UL listing (type 6P)
• Attachment external to access riser to allow inspection with no need
to open the riser lid
• Volume of 100 in.' (1639 cm3) for easy wiring access and to
accommodate multiple wiring configurations
• Bottom entry, so conduit or direct -bury cable always remains below
minimum burial depth
• Molded of UL (f1) rated plastic, resistant to cold and UV exposure,
suitable for external applications
• Optional divider plates available for isolating high and low voltage
wires from separate conduits or direct -bury cable
Standard Models
SBEX1-4, SBEXI -4-P
Product Code Diagram
SBEX1-4 -
TBlank = no divider plates
P = divider plates
External splice box
r
UThe
External Splice Box is molded
of a UL if 1) rated PVC alloy. It has
a UL Type 6P listing for prolonged
submergence.
Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-SBEX-1
Rev. 3.0, 010117
Page 1 of 2

Physical Specifications Materials of Construction
Volume 100 in.3 (1639 cm3) Splice box PVC alloy
Cord grips 4 per SBEX Cord grips Nylon
Cord grip plugs 3 per SBEX Cord grip plugs EPDM rubber
Cord diameters 0.170- 0.470 in. (4.3 -11.9 mm) 0-rings Buna rubber
accommodated Conduit hub plug PVC per ASTM D-1784
Conduit hubs 2 4-in. (100-mm) grommet* EPDM rubber
Conduit hub plug 1 * Grommet not shown in illustration below
Conduit sizes 3/ in.,1 in. (with coupling), Y2 in. (with fitting or bell end)
accommodated
Dia. of hole into riser 5 in. (127 mm), hole -cutting template included
Threa
4.5 in.
(114 rr
Q
Wo
Cord grip
Cord grips Cord grip Optional
plugs (3)
(4) plate divider
5.24 in.(133 mm)
8.25 in. (133 mm)
I
Conduit Optional
hubs (2) divider
-
Conduit
hub plug (1)
NTD-SBEX-1 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 3.0, © 10/17
Page 2 of 2

STF-N24 SECURITY NET
24- —
30 QeylK
�� 30 Wyleef
•.� so e.aR.e
STFR824B SEGMENTEO RI9ER
w
MW
FEATURES
Use as a security measure to keep
persons, especially children, from
accidental entry while systems are
being serviced or any other instance
where a cover is removed
s• Available to fit 18", 24", and 34"
diameter risers
Open areas in web are large enough
to allow tanks to be pumped without
having to remove the security net
:• Installs easily in our segmented riser
and others
Install safety net in all risers not
containing an inner lid.
Order part No. STF-N18
STF-N24
STF-N 30
CAD detail drawing available in DXF format
RELATED PRODUCTS
STF-CI24 page 5
STF-APC24G page 6
STF-APC24B page 6
STF-RB24B page 9
STF-AR24 page 9
STF-APC24GI-075 page 14
STF-APC24BI-075 page 14
STF-APC24GI-100 page 14
STF-APC24BI-100 page 14
STF-APL24G page 14
U.S. Patent Pending STF-APL24B page 14
PAGE
Toll Free 888-999-3290 Office 231-582-1020 Fax [phone] Email [e-mail] Web www.gag-simtech.com 111

Septic Tank Effluent Filter

8-in. to 15-in. Dia. Biotube Effluent Filters
Applications
Orenco° 8-inch to 15-inch Biotube° Effluent Filters are designed to
remove solids from effluent leaving commercial septic tanks. They can be
used in new and existing tanks.
General
Orenco® 8-inch to 15-inch Biotube° Effluent Filters' are used to improve
the quality of effluent exiting a commercial septic tank. The Biotube
cartridge fits snugly in the vault and is removable for maintenance, the
handle assembly snaps into the notches in the top of the vault, and the
tee handle can be extended for easy removal of the cartridge. A "base
inlet" model (see p. 2) is available for low -profile tanks. An optional slide
rail system, available on larger models, simplifies installation and provides
tank access for servicing.
Handle assembly
klarm float assembly
ordered separately)
Pipe coupling
Biotubes
✓ault
Flat holes m
Sup[
lili`�LSuppo
Cutaway view
Side view
' Orenco® Biotube® Effluent Filters are covered under multiple U.S. and international patents.
Standard Models
FT0854-36, FT1254-36, FT1554-36, FT0822-1413, FT1254-36AR
Product Code Diagrams
FT
❑ ❑ - 36 El FTP 0854-36 NC
_,_Float switch bracket and slide rail options.
Blank = no options selected
A = float switch bracket installed
R = slide rail installed'
Cartridge height, in.(mm):
36 = 36 (914), standard
Housing height', in. (mm):
48 = 48 (1219)
54 — 54 (1372)
60 = 60 (1524)
66 = 66 (1676-mm)
Filter diameter, in. (mm):
08 = 08 (zoo)
12 = 12 (300)
15 = 15 (375)
Filter mesh option:
Blank — Ya-in. (3-mm) filter mesh
P = 1/6-in. (1_6-mm) filter mesh
Biotube® effluent filter
Minimum liquid level (MLL) information:
48-in. (1219-mm) housing for MILL of 37-46 in. (940-1168 mm)
54-in. (1372-mm) housing for MILL of 47-63 in. (1194-1600 mm)
60-in. (1524-mm) housing for MILL of 64-84 in. (1626-2134 men)
66-in. (1676-mm) housing for MILL of 85-112 in. (2159-2845 mm)
r For 12- and 15-in. (300- and 375-mm) only; use slide mil option
when only one access is available for the filter chamber
FTD❑22-14B❑
Teat switch bracket and overflow plate options:
Blank = no options selected
A = float switch elbow installed
FSO = overflow plate installed
Base inlet model
Cadddge height, in. (mm):
14 = 14 (356), standard
Filter housing height, in.(mm):
22 = 22 (558), standard
Filter diameter, in. (mm):
08 = 8 (zoo)
12 = 12 (300)
Filter mesh option:
Blank = Ya-in. (3-mm) filter mesh
P = /6-in. (1.6-mm) filter mesh
Biotube® effluent filter
Materials of Construction
Vault PVC
Pipe coupling PVC
Handle components PVC
Support coupling and bracket PVC
Biotube° cartridge Polypropylene and polyethylene
Note: Support coupling and support bracket are available on 12-inch and 15-inch filters only.
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-FT-FT-2
Rev. 2.0, © 03/17
Page 1 of 2

Air vents and discharge orifices
Air vent o 0
Discharge orifice(s) �� O
8-in. base 8-in. 12-in. to 15-in.
inlet models models models
A
B IN
Standard model
Specifications
Model
FT0854-36
FT0822-14B
FT1254-36
FT1254-36AR
FT1554-36
A - Cartridge height, in.
36
14
36
36
36
B - Nominal diameter, in.
8
8
12
12
15
C - Inlet hole height*, in.
22
n/at
22
22
22
D - Vault base to invert height, in.
38
13
38
38
38
E - Vault height
54
22
54
54
54
Number of inlet holes
8
n/a
8
8
8
Inlet hole diameter, in.
1.375
n/a
1.375
1.375
1.375
Number of discharge orifices
2
1
1
1
1
Discharge orifice diameter, in.
1.125
1.750
2
2
2
Pipe coupling diameter, in.
4
4
4
4
4
Number of air vents
1
1
1
1
1
Air vent diameter, in.
0.75
1.750
0.75
0.75
0.75
Filter surface area$, ft2
14.6
6.0
30.0
30.0
50.5
Flow area**, ft2
4.4
1.8
9.0
9.0
15.2
* Inlet hole height can vary depending on the configuration of the tank. Optimum hole height is 65-75% of the minimum liquid level
t No inlet holes required, because influent enters between the vault base and the bottom of the filter cartridge.
# Filter area is defined as the total surface area of all individual Biotubes® within the filter cartridge.
** Flow area is defined as the total open area (area of the mesh openings) of all the individual Biotubes within the filter cartridge.
NTD-FT-FT-2 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 2.0, © 03/17
Page 2 of 2

BiotubeO Effluent Filters
Installation, Operation and Maintenance Instructions
FT08 Models and All Base Inlet Models
U.S. Patent Nos. 5294635 / 4439323
Installation Instructions:
The Biotube Effluent Filter is suspended in the septic tank by the 4" outlet pipe. The filter is composed of a
vault body that will be fixed to the discharge pipe and a removable cartridge that consists of the Biotube
filter cartridge and the extendible handle.
1. Test -fit the effluent filter on the 4" out-
let pipe without gluing. Make sure that
it fits plumb.
Any existing outlet tee will have to be
removed.
2. Ensure sufficient clearance for trouble -
free servicing of filter cartridge. Install
assembly near the tank wall to reduce
any stresses that may be caused by
maintenance.
Sufficient room between the access
port and filter should be provided for
easy removal of solids from the tank.
The cartridge will need to be removed
and cleaned while the tank's solids
content is being pumped -out.
Ce
Orenco Systems'
Incorporated
1-800-348-9843
N I N-FT-FTM-1
Rev. 1.3, © 12/02
Page 1 of 4

Installation Instructions (continued)
3. Once the filter has been fitted properly,
apply primer and PVC cement to the
outside of the outlet pipe and the filter's
4" outlet. Use a multipurpose cement if
the outlet pipe is ABS. Do not use
primer on ABS.
Optional: Stainless steel set screws
may be used instead of glue.
4. Slide the effluent filter onto the 4" pipe
and plumb vertically.
5. Hold the filter in position until the adhe-
sive has time to set (approximately 20
seconds).
6. Extend the handle of the cartridge to an
elevation above the top of the tank for
easy access. Use 3/4" schedule 40 PVC
for extension.
Either use the stainless steel set
screws or glue the extensions in place.
N I N-FT-FTM-1
Rev. 1.3, © 12/02
Page 2 of 4

Installation Instructions (continued)
Optional
In existing tanks or in tanks with poorly
located access ports, it may be
necessary to extend the tank outlet
fitting by using a coupling.
A coupling may also be needed to
bush from 3034 PVC to the schedule
40 outlet of the filter.
Maintenance Instructions:
1. Remove the filter cartridge by lifting it
out of the vault.
2. Spray the cartridge tubes with a hose
to remove material sticking to them.
Make sure the rinse water runs back
into the tank.
3. Inspect the vent hole and modulating
orifices. Spray them clear of any
debris.
Replace the cartridge. Be sure to snap
the cartridge back into the saddle holes
at the top of the cartridge vault.
a00000 0
I
NI N-FT-FTM-1
Rev. 1.3, © 12/02
Page 3 of 4

Maintenance Instructions (continued)
4. An alarm is optional and will give notice that
the filter needs attention before the building
sewer backs up.
If you have an alarm, check to make sure it
is working by lifting the float switch and
sounding the alarm.
5. Record that you have cleaned the filter and,
if applicable, checked the alarm. Also com-
ment any other observations about the tank
or system.
Make sure to clean up thoroughly when
finished.
Inspection / Maintenance
Date installed: Model Tank: Size:
Model: Single/Double Compartment:
N I N-FT-FTM-1
Rev. 1.3, © 12/02
Page 4 of 4

AdvanTex Treatment Component

AdvanTexO AX-RT Treatment Systems
Applications
Orenco's AdvanTex° AX-RTTreatment System is a single, complete,
self-contained module that treats septic tank effluent to better than
secondary standards with nitrogen reduction before discharging it by
means of pump or gravity. It is ideal for:
• Repairs and retrofits
• Small sites and poor soils
• Sites that require shallow bury
Product image is for illustrative purposes only.
General
Following a septic tank equipped with a Biotube° effluent filter, the
AdvanTex AX-RT unit eliminates the need for separate recirc, treat-
ment, and discharge tanks by performing all functions within a single
module. It also reduces the number of risers and lids needed in the
treatment train. For sites requiring antibuoyancy measures, Orenco
offers antifloatation kits with turnbuckles.
The heart of the system is the AdvanTex Recirculating Treatment Tank,
a sturdy, watertight, corrosion -proof fiberglass tank that includes the
same dependable, textile treatment media found in all AdvanTex prod-
ucts. X20RT MODEM
Standard Models
AX20RT-MODE1 A, AX20RT-MODE1 B/10, AX20RT-MODE1 B/30
AX25RT-MODE1 A, AX25RT-MODE1 B/10, AX25RT-MODE1 B/30
Product Code Diagram
AXI IRT
El - ❑i❑- ❑-T❑
Float switch options:
Blank— mercuryAoatswitches
MVF = non-mercuryAoatswitches
Discharge pump "page options:
Blank= 120V
230 = 230 V
Discharge pump options:
Blank = no discharge pump
10 = 10 gpm (0.6 Vsec) pump 20 = 20 gpm (1.3 Vsec) pump
30 = 30 gpm (1.9 Vsec) pump 50 = 50 gpm (3.2 f/sec) Pump
Cold weather options:
Blank = standard lid
UCW = ultra -cold weather package
Treatment mode:
MODHA = mode 1, gravity discharge MOM = mode 3, gravity discharge
MODHB = mode 1, pump discharge MODF3B = mode 3, pump discharge
uV disinfection unit option (A)(20-RT onf ):
Blank = no UV disinfection unit
UV
= AM1V disinfection unit
NSF approval option:
Blank = standard AcinnTmOsystem
N = NSFc rtified AdvanTex® system
AMiT-series treatment unit
I Nominal treatmentarea:
25 = 25 fF (2.3 m')
AdvanTex' Treaanem System
AdvanTex Treatment System AX-RTN Models meet the requirements of
NSF/ANSI Standard 40 for Class 1 Systems.
Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-ATX-AXRT-1
Rev. 2.0, © 03/17
Page 1 of 2

Components
1. Inlet
2. Recirc/blend chamber
3. Recirc transfer line
4. Recirc pumping system
5. Manifold and spin nozzles
6. Treatment media
7. Tank baffle
8. Recirc return valve
9. Recirc/filtrate chamber
10. Discharge pumping system (pump discharge only)
11. Outlet
12. Splice box
13. Passive air vent
14. Biotube° effluent filter (in septic tank, not shown)
15. Control panel (not shown) 0
Specifications
Nominal Dimensions"
Length, in. (mm) 102 (2591)
AdvanTexAX-RT side view (AX20-RT pump discharge model shown)
Width, in. (mm)
62 (1575)
Height, in. (mm)
72 (1829)
Overall unit footprint, ft2 (m2)
44 (4.11)
AdvanTexAX-RT top view (AX20-RT pump discharge model shown)
Visible footprint after installation, ft2 (m2)
20 (1.86)
Lid insulation value
R-6 (RSI-1.1)
Dry Weight AX20-RT
AX25-RT
Gravity discharge model, lb (kg) 883 (400)
908 (412)
Pump discharge model, lb (kg) 923 (419)
948 (430)
Not to be sold individually in the state of Georgia.
Nominal values provided. See AdvanTW Treatment System drawings for exact dimensions.
NTD-ATX-AXRT-1 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 2.0, © 03/17
Page 2 of 2

Adva nTex°
atment Systems
Applications

How To Use This Manual............................................................ Page 2
Before You Begin.................................................................. Page 3
Septic Tanks Used in AX-RT Treatment Systems .......................................... Page 3
Standard Unit Components And Functions .............................................. Page 4
Installation Overview............................................................... Page 5
Installation Steps
Step 1:
Review or Sketch Site Plan .......................................................
Page 6
Step 2:
Perform Excavation(s)...........................................................Page
6
Step 3:
Set Septic Tank (If Needed).......................................................
Page 7
Step 4:
Set AX-RT Unit.................................................................Page
8
Step 5:
Install Antibuoyancy Deadmen (If Needed) ............................................
Page 8
Step 6:
Partially Backfill Excavation(s).....................................................
Page 9
Step 7:
Install Adapters and Risers (If Needed) ...............................................
Page 10
Step 8:
Test Tank and Adapter Seams for Watertightness .......................................
Page 10
Step 9:
Test AX-RT Midseam for Watertightness .............................................
Page 11
Step 10:
Install Effluent Filter............................................................
Page 11
Step 11:
Connect Tank -to -Unit Transport Line(s)..............................................
Page 11
Step 12:
Connect Passive Air Vent .........................................................
Page 12
Step 13:
Connect AX-RT Outlet to Transport Line ..............................................
Page 12
Step 14:
Mount Control Panel and Perform Wiring .............................................
Page 12
Step 15:
Perform AX-RT Operational Test ...................................................
Page 13
Step 16:
Complete Backfilling............................................................
Page 15
How To Use This Manual
This manual contains an Installation Overview and a set of Installation Steps.
• Installation Overview —This is a simple overview of the installation steps. Its purpose is to help you quickly see the suggested order
of operations for installing an AX-RT unit. It is intended as a summary only — it does not provide complete instructions.
• Installation Steps —This provides general instructions for each installation step along with references to detailed installation docu-
ments for specific components. Many Orenco products come with installation instructions and all of these instructions are also provided in
hard copy form in our Orenco Installer Binder. Contact your Dealer or Orenco for a copy of the binder, or find individual instructions online
in the Orenco Document Library at www.orenco.com. There are also steps in this manual covering operations performed before and after
the AX-RT unit is installed that are necessary to successfully complete the installation.
You will find IMPORTANT information, Key Points, and Notes in this manual, marked with easy -to -see visuals:
OIMPORTANT — These point out potential hazards to equipment or people during and after the installation.
QKey Points —These are critical for a quality installation and must be completed in order for your installation to be successful.
Notes — These cover useful information and tips that can help make your installation simpler or easier. They may also
provide information on variations in components or methods.
NIM-ATX-AXRT-I Orenco SystemsO, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, O 07117
Page 2

Before You Begin
At Orenco, we work hard to make your installation as easy and "hassle -free" as possible. This manual provides basic information for installing
AdvanTex AX-RTTM treatment units. It is not intended to replace installer training or requirements and instructions detailed in your engineering
plans. If you discover any inconsistencies between your engineering plans and the instructions in this manual, contact your engineer or call
your AdvanTex Dealer. If you are not an Authorized AdvanTex Installer, contact your local AdvanTex Dealer for training and authorization before
installing this system.
The Dealer can provide technical support, training, and replacement components. To find the nearest Dealer, check the Distributor Locator
page at www.orenco.com. If there is no Dealer in your area, call Orenco Systems, Inc. at [phone] or [phone].
Before you begin this installation, read this entire manual and any reference documents you may need to be familiar with to complete the
installation. Also, be sure that the instructions for these products are the most current ones available. Please note that you must perform
the installation according to the current manual or the AdvanTex° Treatment Systems Limited Warranty will be void. You
can make sure your instructions are current by checking our online Document Library at www.orenco.com. You'll save time and money on
installation day, and you'll get fewer call-backs.
Key Point: Inspect your order for completeness and inspect each component for shipping damage. Check to be sure
instructions and items supplied comply with your state and local regulations. Carefully read and follow all instructions. Improper
installation may void warranties.
OIMPORTANT The backwash discharge from a salt -type water softener MUST NOT be plumbed into an AX-RT Treatment Unit
or the preceding septic tank. Failure to follow this instruction, or any other in this manual, will void the system's warranty.
Contact your AdvanTex Dealer if you have any questions about any household plumbing arrangements that may interfere with
the functioning of the system.
Note: All pipe diameters provided are U.S. nominal PVC pipe sizes. If you are using metric pipe, you may need adapters to
connect to the U.S. fittings supplied with AdvanTex Treatment Systems.
Septic Tanks Used in AX-RT Treatment Systems
Be sure that any septic tank used in an AX-RT Treatment System meets the following conditions:
• The tank must conform to an approved and authorized tank design for AdvanTex Systems, and it must meet all applicable regula-
tory requirements (no pour -in -place tanks, no homemade tanks, etc.). Call your local Dealer for specifics.
• The tank must be structurally sound.
• The tank must have at least 1000 gal. (3800 L) capacity for an AX20-RT, 1250 gal. (4730 L) for a 5-bedroom AX25-RT, and 1500
gal. (5680 L) for a 6-bedroom AX25-RT at the normal operating level (below the invert of the outlet).
• The tank must have an at -grade access with a watertight, securable and removable lid. If it doesn't, an at -grade access must be
installed onto the septic tank and be made watertight.
• The tank must be watertight and free of leaks.
• An Orenco effluent filter (model FTSO444-36V, FTW0444-36V, or FT0822-14B) must be installed in the septic tank.
QKey Point. For existing septic tanks — the tank's depth of burial must allow for a minimum fall of 1/8 inch per foot (10 mm
per meter or 1 %) from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet. If sufficient fall cannot be met, a
grade ring extension must be installed on the AX-RT or a pumping system will need to be installed in the septic tank to move
the filtered effluent to the AX-RT unit. (Contact your Dealer for assistance.)
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-I
Rev. 5.0, ® 07/17
Page 3

Standard Unit Components And Functions -
Standard Components (AX20RT MODE1 B shown):
O Septic tank inlet tee
O Biotube° effluent filter
O AX-RT inlet and tee
O Treatment tank (recirc/blend chamber)
© Recirc-transfer line
O Recirc-pump system
O Manifold and spin no2zles
0 Textile media
O Tank baffle
m Discharge pumping system
® AX-RT outlet
® Passive air vent
m Splice box
Side view, septic tank Side view, AX-RT unit
Top view, septic tank Top view, AX-RT unit
Raw sewage enters the septic tank through its inlet tee. In the septic tank, the raw sewage separates into a scum layer, a sludge layer,
and a clear zone. Effluent from the clear zone passes through a Biotube° Effluent Filter and is discharged to the recirc/blend chamber
of the AX-RT unit. The effluent flows through the recirc transfer line to the recirc pumping system, which pumps filtered effluent to the
distribution manifold in the top of the unit. Effluent percolates down through the textile media and is divided — by means of a tank baffle
— between the recirc/blend chamber and the recirc/filtrate chamber inside of the unit.
The recirc pumping system's operation is controlled by a timer in the control panel. It allows the pump to dose the textile media for short
periods (usually 40-60 seconds), typically 72 times a day. These frequent "micro -doses," which optimize the treatment process, occur
throughout the day to maintain the proper biological environment.
NIM-ATX-AXRT-1 Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, © 07/17
Page 4

Installation Overview
Step 1: Review the site plan. If there is no site plan, draw up a plan including locations and distances.
Step 2: Perform the excavations for the AX-RT unit and (if needed) the septic tank.
Step 3: If the septic tank has not been set, set it according to the manufacturer's instructions.
Step 4: Set the AX-RT unit.
Step 5: Install antibuoyancy deadmen on the AX-RT unit (if needed).
Step 6: Partially backfill the AX-RT unit and (if needed) the septic tank.
Step 7: If the tank adapters and risers have not been installed on the septic tank, install them according to the manufacturer's instructions.
Step 8: If no watertightness test has been performed on the tank and the tank -to -riser connections, perform a watertightness test.
QKey Point: The tank and tank -to -riser connections must pass this test before the AX-RT is connected to the tank.
Step 9: Perform a watertightness test of the AX-RT unit's midseam.
Step 10: If the effluent filter has not been installed in the septic tank, install it according to the manufacturer's instructions.
Step 11: Connect the transport line(s) from the septic tank outlet to the AX-RT unit.
Step 12: Connect the passive air vent to the AX-RT unit.
Step 13: Connect the discharge line to the AX-RT outlet.
Step 14: Install and test the control panel and wiring for the AX-RT unit.
Step 15: Perform an operational test of the AX-RT float switches and pump(s).
Step 16: Complete the backfilling of the AX-RT unit and (if needed) the septic tank.
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-I
Rev. 5.0, ® 07/17
Page 5

Discharge to
drainfield
T �
Passive I I Splice
vent L I boxes
AX-RT unit
�7vnln��� I
Y v'
I
E 3ft
Oft
(minimum 1/b
= distance)
m
Control fall
panel
Cleanout Outlet
riser
0 O Septic tank
5 It
14 ft
This is a sample sketch of an AX-RT unit installed parallel
to the septic tank, with no antibuoyancy measures installed.
Distances and estimated fall from the septic tank's invert of
the outlet to the AX-RT unit's invert of the inlet are included
AX-RT units require 18-24 inches (457-610 mm) space on
all four sides when installed in their own excavation.
Installation Steps
Step 1: Review or Sketch Site Plans
Check the site plan for the specifics of your installation.
O!TKey Point If you're installing the AX-RT unit more than 20 ft (6 m)
s from the septic tank, contact your Dealer for assistance.
Step 1 a: Detailed Site Plan Provided
Make sure that the plan accurately reflects conditions at the site. If it
doesn't, contact the Designer before scheduling the installation.
Step 1 b: Plan Of Limited Detail Or No Site Plan Provided
If you are installing the AX-RT unit with a plan of limited detail or with no plan,
contact your local Dealer for assistance and then sketch a site plan that is
consistent with the Designer's specifications:
QKey Points:
• Sketch the exact positions of the system components, pipes, electrical
conduits, etc. Account for current and likely future landscape features
in the sketch. (See Panel Installation, EIN-CP-GEN-1, for recommenda-
tions for installing control panels.)
• A minimum fall of 1/8 inch per foot (10 mm per meter or 1 %) is required
from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
• The invert of the inlet on the AX-RT is 46 in. (1168 mm) up from the
base of the unit. The outlet is 24 in. (610 mm) down from the top of the
unit for pump dispersal or 41.5 in. (1054 mm) down for gravity dispersal.
• The bottom of the AX-RT lid must sit 2 inches (50 mm) above finished
grade when set and level. Standard unit height is 72 inches (1830 mm);
grade rings increase height by 6 or 12 inches (152 or 305 mm).
• If the AX-RT unit is installed in its own excavation, the unit requires
18-24 inches (457-610 mm) of space on all four sides.
• If the AX-RT unit is installed in tandem with the septic tank, a minimum of
2 ft (610 mm) separation distance is required between the unit and tank.
• If the AX-RT unit is being installed parallel to the septic tank, offset the
unit from the tank by 6 ft (1.8 m) if antibuoyancy measures are neces-
sary or 4 ft (1.2 m) if antibuoyancy measures are not necessary.
Step 2: Perform Excavation(s)
Step 2a: Before excavating, consider the necessary elevations, offsets, and
grade requirements for the AX-RT unit and (if needed) the septic tank.
Step 2b: Perform the excavation(s).
QKey Points:
• Follow the manufacturer's recommendations for excavating the tank area.
• A minimum fall of 1/8 inch per foot (10 mm per meter or 1 %) is
required from the septic tank's invert of outlet to the AX-RT unit's invert
of the inlet.
NIM-ATX-AXRT-1 Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, c 07/17
Page 6

Installation Steps
Step 2: Perform Excavation(s), cont.
Step 2c: Make sure the bottom of the excavation is suitable for setting the
AX-RT unit and (if needed) the tank: stable, smooth, level, and free of debris,
rocks, and other sharp objects.
QKey Points:
• Follow the manufacturer's instructions for bedding the tank.
• If the bottom of the excavation is uneven or rocky, lay a 4-1n. (100-mm)
bed of sand or pea gravel and compact the material to create an even,
smooth surface.
Step 2d: If the bottom of the excavation is unstable, stabilize the bottom of
the excavation before continuing.
• For unstable base soil (peat, quicksand, muck, soft or highly expansive clay,
etc.), you may need to over -excavate the site depth and set a firm, 6-1n.
(152-mm) compacted base of <_ %2- to <_ 3/-in. (13- to 19-mm) aggregate
or pea gravel.
• For extremely unstable soil, you may need to pour a concrete layer to
stabilize the bottom of the excavation.
• If you have doubt about the soil's stability, consult a local civil or struc-
tural engineer.
Step 3: Set Septic Tank (if Needed)
Set the septic tank according to the manufacturer's instructions.
• Use Fiberglass Tank Burial instructions (NIN-TNK-1) to install Orenco's
500-gallon through 2000-gallon (2000-L through 7570-L) Fiberglass Tanks.
OIMPORTANT Take care to keep everyone clear of the excavation
when placing the tank.
4!is Key Points:
• The tank has to be set at the correct depth to connect to the sewage inlet.
• A minimum fall of 1/8 inch per foot (10 mm per meter or 1 %) is required
from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
Make sure the excavation is stable, smooth, level, and free
from debris, rocks, and sharp objects.
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-I
Rev. 5.0, ® 07/17
Page 7

Lower the AX-RT unit into position.
18-24 in.
(460-600 mm)
12 in. (300 mm)
When using Orenco fiberglass deadmen, be sure to place them
on a small lift of soil 12 inches (300 mm) from the bottom of
the AX-RT.
Installation Steps
Step 4: Set AX-RT Unit
Step 4a: Attach proper lifting equipment to the lifting points on the AX-RT unit.
Step 4b: Carefully lift the unit and lower it into the correct position.
Step 4c: Remove the equipment when the unit is set and level in position.
OIMPORTANT Take care to keep everyone clear of the excavation
when placing the unit. Use a lifting device that will not damage
the unit or the unit's lid.
O!Ts Key Points:
• A minimum fall of 1/8 inch per foot (10 mm per meter or 1 %) is required
from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
• The bottom of the AX-RT lid must sit 2 inches (50 mm) above finished
grade when set and level.
• If the AX-RT unit is installed in its own excavation, the unit requires
18-24 inches (457-610 mm) of space on all four sides.
• If the AX-RT unit is installed in tandem with the septic tank, a minimum of
2 ft (610 mm) separation distance is required between the unit and tank.
• If the AX-RT unit is being installed parallel to the septic tank, offset the
unit from the tank by 6 ft (1.8 m) if antibuoyancy measures are neces-
sary or 4 ft (1.2 m) if antibuoyancy measures are not necessary.
Step 5: Install Antibuoyancy Deadmen (If Needed)
Determine if antibuoyancy deadmen are necessary for the installation.
Orenco offers antibuoyancy hardware kits that can be used with Orenco
fiberglass deadmen or concrete deadmen.
• Deadmen are recommended for all installations.
• Deadmen are required if there is a potential for groundwater to be pres-
ent in the excavation at any time, or if surface runoff can fill the excava-
tion at any time, resulting in a "bathtub" effect.
Note: This effect occurs in dense soils when water fills an excavation
during surface water runoff —usually during a heavy rain event —
before the disturbed soil in the excavation has had time to settle.
• If you are unsure whether to install antibuoyancy deadmen or not, con-
sult the system Designer or an engineer.
Step 5a: Installing Orenco Fiberglass Deadmen
Step 5a (i): Build up a 3- to 4-inch (75- to 100-mm) lift of soil on each
side of the unit for the deadmen to rest upon.
Step 5a (ii): Secure the deadmen along the length of the unit, on both
sides, with the antibuoyancy kit hardware. Then lower the unit into the hole.
Step 5a (iii): Place the deadmen at least 12 inches (300 mm) from the
bottom of the unit, and make sure they are level.
NIM-AMAXWN Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, ® 07117
Page 8

Installation Steps
Step 5: Install Antibuoyancy Deadmen (If Needed), cont.
Step 5b: Installing Concrete Deadmen
Notes:
• We recommend preparing concrete deadmen off site before installation.
• PVC forms for concrete deadmen can be made from 12-in. dia. x 4-ft
long (300-mm x 1200-mm long) PVC half -pipe or chamber material.
• Wooden forms for concrete deadmen can be built 12-in. wide x 6 in.
tall x 4 ft long (300-mm x 150-mm x 1200-mm).
Step 5b (i): Fill two forms halfway with concrete.
Step 5b (ii): Place two #4 reinforcing bars in each of the forms.
Step 5b (iii): Finish filling the forms.
Step 5b (iv): Sink eyebolts from the antibuoyancy hardware kit into the
concrete for attaching the deadmen later.
Step 5b (v): Let the concrete set completely before moving the deadmen.
Step 5b (vi): Use appropriate lifting gear to set the deadmen in place.
Step 5b (vii): Secure the deadmen along the length of the unit, on both
sides, with the antibuoyancy hardware kit and make sure they are level.
Step 6: Partially Backfill Excavation(s)
Partially backfill around the AX-RT unit and (if needed) the tank. Follow the
manufacturer's instructions for backfilling around the tank. Follow the steps
below to backfill around the AX-RT unit.
OIMPORTANT Bolt down the AX-RT lid before backfilling! Bolting
down the lid increases rigidity and helps prevent deformation.
Step 6a: Fill the AX-RT with 16 in. (410 mm) of water on both sides of the baffle.
Step 6b: Backfill around the unit with a 16-inch (410-mm) layer of material.
QKey Points:
• Do not use native material to backfill if it is primarily sand; very soft or
highly expansive clay; or if it contains debris, large (> 3/-in. or 19-mm)
rocks, sharp rocks, peat, or muck. In these cases, use <_ 3/ inch (<_ 19
mm) rounded gravel, crushed stone, or pea gravel as fill material. This
material should be washed, free -flowing, and free of debris.
• Do not backfill with sand.
Step 6c: Compact the fill thoroughly with a mechanical compactor.
Step 6d: Fill the AX-RT with water to just above the midseam flange on both
sides of the baffle.
Step 6e: Add another 16-inch (410-mm) layer of backfill.
Step 6t: Compact the fill to 2-3 inches (50-75 mm) below the midseam flange.
I I iO=1 11=1 1-1
I���Ill�i III=III=III—II.
I, � it l ll l ll l ll l ll�l l l�
=i i i—I I II I II
III
IMPORTANT.•
Do not backfill around the unit
unless the lid is bolted down!
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-I
Rev. 5.0, ® 07/17
Page 9

See Orenco's PVCAccess Riser Installation (NIN-RLA-RR-1)
instructions for installing access risers on Orenco Tank Adapters
Watertight seams are critical for proper performance.
Installation Steps
Step 7: Install Adapters and Risers (If Needed)
Step 7a: Install tank adapters if needed. Follow the manufacturer's instructions.
• Use PRTA24 and PRTA30 Tank Adapter Installation (NIN-TA-PRTA-2)
instructions for installing Orenco PRTA24 or PRTA30 Tank Adapters.
• Use RRFTA and RRFTA30 Tank Adapter Installation (NIN-TA-RRFTA-1)
instructions for installing Orenco RRFTA or RRFTA30 Tank Adapters.
• Use FRTA30-FRP Tank Adapter Installation (NIN-TA-FRTA-1) instructions for
installing Orenco FRTA30-FRP Tank Adapters.
• Use Tank Adapter Installation for Roth Tanks (NIN-TA-RR-2) instructions for
installing Orenco FRTA24-R or PRTA30 Tank Adapters on Roth Fralo tanks.
Step 7b: Install the access risers and any necessary grommets.
• Use PVC Access Riser Installation (NIN-RLA-RR-1) instructions for installing
access risers on Orenco Tank Adapters and grommets in access risers.
QKey Points:
• Mode 3 systems require a 1-in. (25-mm) grommet in the tank's inlet riser.
The grommet must be on the same side of the riser as the AX-RT unit's
return line.
• The seam between the tank and the tank adapter has to be watertight.
• Watertight seams and penetrations are critical for proper performance.
• Before installing the riser, make sure the riser is the correct height — the
recommended riser height is 2-3 inches (50-75 mm) above final grade.
• Before installing the riser, make sure that the riser penetrations are made
at the correct height to make connections.
• Before installing the riser, make sure the penetrations are aligned correctly.
• After installing the riser, make sure all adhesive seams are smooth, con-
tinuous fillets, free of voids.
• After installing the riser, make sure the adhesive is set before continuing.
Step 8: Test Tank and Adapter Seams For Watertightness
Step 8a: Test the tank for watertightness if it has not been tested already.
Note: Follow the manufacturer's recommendations for watertight-
ness testing. Some manufacturers require the tank be fully backfilled
before testing watertightness.
Step 8b: Test the tank -to -riser adapter seams for watertightness.
• Use PVC Access Riser Installation (NIN-RLA-RR-1) instructions to test the
seams between the access riser, tank adapter, and tank for watertightness.
QKey Points:
• Watertight seams are critical for proper system performance — all tank -
to -riser seams must all pass the watertightness test before you continue.
• Follow all applicable regulations and manufacturer's instructions for water-
tightness testing.
NIM-AMAXWN Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, ® 07117
Page 10

Installation Steps
Step 9: Test AX-RT Midseam for Watertightness
Step 9a: Make sure the AX-RT unit is filled with water to 1-2 inches (25-
50 mm) above the midseam flange on both sides of the tank baffle.
Step 9111 Wait 15 minutes and then inspect the midseam flange for leaks.
There should be no drop in liquid level and no visible leakage from the seam.
Step 9c: If there is any leakage, contact your Dealer for information on
repairing the AX-RT unit.
Step 10. Install Effluent Filter
Install the effluent filter after the tank has been water tested.
Step 10a: Verify the model of the effluent filter.
• Orenco's FTSO444-36V, FTW0444-36V, and FT0822-14B filters are
the only models allowed for use with the AX-RT Treatment Unit.
Step 10b: Dry test -fit the effluent filter on the septic tank's outlet pipe.
QKey Points:
• Make sure the filter is plumb.
• Make sure the filter is snug to the tank wall with enough clearance for
easy removal of the filter cartridge.
Step 10c: Secure the filter to the outlet pipe with one of the following methods:
• Glue the filter onto the tank outlet pipe with primer and glue, or
• Secure the filter with a stainless steel set screw.
Step 10d: If necessary for ease of access, extend the cartridge handle
with a longer length of 3/-inch nominal (20-mm DN) Schedule 40 PVC pipe.
Step 11: Connect Transport Line from Tank to AX-RT
Step I Ia: Dry fit the 4-inch (100-mm) transport line and any fittings
between the outlet of the septic tank and the inlet of the AX-RT unit.
4!iKey Point Confirm there is a minimum fall of 1/8 inch per ft (10
s mm per m or 1 %) from the septic tank's invert of outlet to the
AX-RT unit's invert of the inlet.
Step 11b: Glue all of the transport line pieces in place.
OIMPORTANT Do not use primer on ABS parts.
Step 11c: For Mode 3 units, glue all of the return line pieces in place.
• Install the 1-in. (25-mm) return line between the return line port and
the 1-in. (25-mm) grommet for the return line on the tank's inlet riser.
• To avoid siphoning, the return line should allow effluent to pour into the
tank from the height of the riser grommet.
Fill AX-RT unit with water to 1-2 inches (25-50-mm) above
the midseam flange on both sides of the baffle.
10
Effluent filter installed on the septic tank outlet.
1/8 inch minimum fall
Confirm a minimum fall of 1/8 inch per foot (10 mm per
meter or 1 %) from the septic tank's invert of outlet to
the AX-RT unit's invert of the inlet.
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-1
Rev. 5.0, ® 07/17
Page 11

Passive air vent
I III
Install the vent within 20 ft (6 m) of the AX-RT unit
Wire control panel.
Installation Steps
Step 12. Connect Passive Air Vent
Use 2-inch (50 mm) PVC pipe to plumb the passive air vent to the 2-inch
(50 mm) vent fitting that protrudes from the outlet side of the AX-RT unit.
QKey Points:
• Install the vent within 20 ft (6 m) of the AX-RT unit, preferably near a
wall or other location that will protect it from damage.
• Make sure the vent line is sloped back a minimum of 1/4 inch per foot
(20 mm per meter) so that it can drain back into the unit.
• Make sure there are no "bellies" in the line that can collect water.
• Make sure the vent's top is a minimum of 3 in. (75 mm) above final grade.
Notes:
• The air vent can easily be hidden by shrubbery or landscaping.
• The air vent can be painted to better blend in with landscaping.
Step 13. Connect AX-RT Outlet to Transport Line
Glue the AX-RT discharge plumbing line to the transport line for final discharge.
Step 14. Mount Control Panel and Perform Wiring
QKey Points:
• This step should be performed by a licensed or qualified electrician.
• Installation instructions, schematics, and wiring diagrams specific to the
panel and float switch configuration are included with each panel. If any of
these is missing, contact your Dealer or Orenco for a replacement.
Step 14a: Install the splice box(es) on the AX-RT using the instructions that
came with it.
Step 14b: Mount the panel using the instructions that came with it.
OIMPORTANT DO NOT mount the control panel on an exterior wall
other than a garage or shop walla The motor contactor makes a sound
while engaging and disengaging that can be disruptive to residents.
QKey Points:
• Follow all applicable regulations for placement of the control panel.
• Mount the panel within sight of the tank in a service -friendly location.
NIM-AMAXWN Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, ® 07117
Page 12

Installation Steps
Step 14. Mount Control Panel and Perform Wiring, cont.
Step 14c: Route wires and connect the panel, pump, float switches, and other
equipment shown in the instructions and schematics into the control panel.
OIMPORTANT Follow all applicable regulations and electric codes.
QKey Points.
• Use watertight wire connectors to avoid electrical shorts and other issues.
• Be sure to seal the conduit at the control panel and at the splice box
with UL-listed sealing foam, putty, or silicone sealant.
Note. To help identify wiring runs for individual pumps and float
switches, use different -colored wires for each electrical component.
Step 15. Perform AX-RT Operational Test
IMPORTANT Before using a generator to operate a pump, contact
your Dealer or Orenco to make sure it can supply sufficient starting
amperage to the pump.
Step 15a: Rotate the manifold so that the spin nozzles face upward.
Step 15b: Remove the cap at the end of the manifold.
Step 15c: Toggle the recirc pump "AUTO/OFF/MAN" switch to "MAN" for
10-20 seconds to flush any debris out of the manifold.
IMPORTANT Always make sure there is enough water in the
AX-RT's recirc/blend chamber to safely run the pump.
Step 15d: Rotate the manifold so that the spin nozzle faces down and
reinstall the cap on the end of the manifold.
Step 15e: Install the pressure gauge on the manifold.
Step 15f: Toggle the recirc pump "AUTO/OFF/MAN" switch to "MAN" and adjust
the gate valve for a pressure gauge reading of 3.0-3.5 psi (20.7-24.1 kPa).
Note. If the manifold won't pressurize to 3.0-3.5 psi (20.7-24.1 kPa),
check for debris, line breaks, or broken valves, and verify that the pump has
sufficient power. Contact your Dealer for additional assistance.
Key Point. Check for complete spray coverage of the textile media and
adjust the pressure as needed for complete coverage.
Step 15g: Toggle the recirc pump "AUTO/OFF/MAN" switch to "OFF."
Step 15h: Remove the pressure gauge.
Step 15i: Return the recirc pump "AUTO/OFF/MAN" switch to "AUTO."
Rotate the manifold so spin nozzles face upward.
Remove the cap at the end of the manifold.
15f M MINE.'sI"�
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-I
Rev. 5.0, ® 07/17
Page 13

Installation Steps
Step 15. Perform AX-RT Operational Test, cont.
Step 15j: If the system uses a VCOMTM control panel, use the instructions that
came with it to place the control panel in "Test Mode." If the system uses an
MVP control panel, go on to the next step.
Step 15k: Check the operation of the recirc chamber's float switches by
raising and lowering the low-level, mid -level, and high-level float in turn and
verifying that each performs its intended function.
• If the AX-RT unit has a discharge pump, continue to step 151.
• If the AX-RT unit has an MVP panel and gravity discharge, go to step 15o.
• If the AX-RT has a VCOM panel and gravity discharge, take the panel
out of "Test Mode" and go to step 15o.
IMPORTANT Always make sure there is enough water in the
AX-RT's discharge chamber to safely run the pump.
Step 151: Toggle the discharge pump's "AUTO/OFF/MAN" switch to "MAN"
and verify the pump runs.
Step 15m: Toggle the discharge pump's "AUTO/OFF/MAN" switch to "AUTO."
Step 15n: Check the operation of the discharge chamber's float switches by
raising and lowering the low-level, mid -level, and high-level float in turn and
verifying that each performs its intended function.
• For units with a VCOM control panel, take the control panel out of "Test
Mode."
Step 15o: Make sure the recirc pump and (if equipped) discharge pump's
"AUTO/OFF/MAN" switches are toggled to "AUTO."
Step 15p: Close and bolt down the lid on the AX-RT unit.
NIM-ATX-AXRT-I Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, ® 07117
Page 14

Installation Steps
Step 16. Complete Backfilling q
QKey Points:
• When backfilling, be careful not to alter the slope of any of the pipes.
Brace the pipes or place the pipes on a compacted bed and carefully
fill around them.
• Before backfilling, make sure the AX-RT unit's lid and all riser lids are
bolted down.
Step 16a: Backfill the septic tank excavation if it has not yet been done.
Follow the tank manufacturer's guidelines for backfilling.
Stepl6b: Backfill and compact around the AX-RT unit in maximum 12-inch
(305-mm) lifts.
QKey Points.
• Do not use native material to backfill if it is primarily sand; very soft or
highly expansive clay; or if it contains debris, large (> 3/-in. or 19-mm)
rocks, sharp rocks, peat, or muck. In these cases, use <_ 3/-in. (<_ 19
mm) rounded gravel, crushed stone, or pea gravel as fill material. This
material should be washed, free -flowing, and free of debris.
• For installations in non -cohesive soils* with high seasonal water tables,
use 3/-inch crushed rock as the backfill material.
• Do not backfill with sand.
Step 16c: Compact the fill thoroughly with a mechanical compactor.
QKey Points:
• The bottom of the AX-RT lid should sit 2 inches (50 mm) above final
grade.
• After backfilling, call the system's Service Provider to arrange for the
official System Start-up.
Step 16d: Be sure the AX-RT unit's lid is closed and secured.
Step 16e: Be sure the septic tank's access lids are secured.
'As described in OSHA Standards (29 CFR, Part 1926, Subpart P, Appendix A), noncohesive soils
or granular soils include gravel, sand, or silt with little or no clay content. Granular soil cannot be
molded when moist and crumbles easily when dry. Cohesive soils include clayey silt, sandy clay,
silty clay, clay, and organic clay. Cohesive soil does not crumble, can be excavated with vertical
sideslopes, is hard to break up when dry, and when moist, can be rolled into threads without
crumbling. For example, if at least a 2-inch (51-mm) length of 1/8-inch (3-mm) thread can be
held on one end without tearing, the soil is cohesive.
2 in. (50 mm)
above final grade
Maintain minimum 1/8 in.
(10 mm or`1%)slope
Backfill the AX-RT in 12-inch (300 mm) lifts.
Orenco Systems®, Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NIM-ATX-AXRT-1
Rev. 5.0, c 07/17
Page 15

AdvanTex
AX- RT Tre a
Residential Applications
AdvanTex Treatment System AX-RTN
C
smeet the requirements of NSF/ANSI
���°>� Standard 40 for Class I Systems.
c&u S
LISTED
NIM-ATX-AXRT-1
Rev. 5.0, © 07/17
Orenco Systems®, Inc.

UV Component

OrencoO UV Disinfection Unit
Applications
The Orenco® UV Disinfection Unit is designed for use in residential
applications after advanced secondary treatment (10 mg/L cBOD5
and TSS) when disinfection is required before dispersal.
It requires installation inside a pump or gravity discharge basin or in a
separate tank following an advanced secondary treatment system.
3-in. (80-mm)
quick -disconnect cou-
pling (2 pieces)
Inlet
Contact
chamber
Teflon° sleeve
UV lamp
Flow -through
spacer
General
Treated effluent flows by gravity through the contact chamber and
around the UV lamp where it is disinfected in a 360-degree contact
zone. The unit uses no chemicals and has no moving parts. It requires
annual cleaning and lamp replacement.
In side -by -side NSF® testing, the Orenco UV Disinfection Unit reduced
bacteria by 99.999% (5 logs), meeting or exceeding the performance
of other residential UV disinfection units.
The Orenco UV Disinfection Unit comes with a power ballast and a
Orenco° UVIB lamp current sensor, housed in an Orenco control panel to protect the
control panel UV unit's electronic components. The control panel is installed exter-
(shown open) nally, outside of the wet well.
Orenco® UV Disinfection Unit, Cutaway View
Features/Specifications
• UL-recognized for US and Canada
• Bacteria reduced by 99.999% (5 logs)
,er cord
i grip
• Flow path designed for maximum contact time between effluent and
lamp
led lamp
Ile
• Components designed to work together — no piecemeal disinfec-
et
tion assemblies and wiring
• Teflon sleeve to protect lamp and minimize buildup and service
intervals
• Quick -disconnect fitting for easy inspection and unit cleaning
• Power ballast and lamp current sensor housed in a control panel
(not in a wet well) to minimize corrosion and failure due to environ-
mental exposure
Standard Models
UV-125/31-UVIB, UV-125/31-UVIBSUB
Product Code Diagram
UV-125/31-0-❑
Tower cord length:
Blank = 25 ft (7.62 m)
50 = 50 ft (15.2 m)
Control panel options:
UVIB = panel with audible and visible alarms
UVIBSUB = sub -panel for use with separate control panel
Lamp length:
31 = 31 in. (787 mm)
Lamp output at 1 meter:
125 =125 BW/cmz
Orenco UV disinfection unit
MUS UL-recognized
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-UV-OSI-1
Rev. 2.0, © 03/17
Page 1 of 2

Materials of Construction
Panel enclosure UV -resistant fiberglass, UL Type 4X rated
Hinges and latches Stainless steel
r�r�o Cord grip Nylon
Contact chamber 3-in. (80-mm) diameter Sch 40 black ABS
Inlet tee 3-in. (80-mm) Sch 40 black ABS
Other fittings Black ABS
° Quick dlSConnect Black ABS
coupling
Orenco UV/B Control Panel 1 %2-in. IPS outlet Black ABS
(Shown Opened)
T I
A C
Orenco UV Disinfection Unit
(Top View)
Lamp assembly seal EPDM rubber
Lamp sleeve Teflon°
Specifications
Panel Dimensions, in. (mm)
Height 11.5 (290)
Width 9.5(240)
Depth 5.4(135)
UV Unit Dimensions, in. (mm)
A 5.63 (143)
B 10.06 (256)
C 1.50 IPS (40 ON)
D 42.25 (1073)
E 38.56 (979)
E
F 34.50 (876)
F
Inlet -to -outlet fall 0.50 (13)
UV Unit Performance
Typical contact chamber 276,000 µ%S/cm2 at 1 gpm (0.06 L/sec)
UV dose (65% trans- 55,000 µ%S/cm2 at 5 gpm (0.32 L/sec)
mittance, 20% lamp 28,000 µ%S/cm2 at 10 gpm (0.63 L/sec)
degradation)
Minimum target dose 30,000-38,000 µ%S/cm2
Lamp 31 inches (787 mm), 92 VAC, 50 or 60 Hz,
425 mA, 38 W; 254 nm UVC intensity at 1 m
is 125 µW/cm2
Power cord 600V,18/2 UL Type TC
Cord plug UL listed four -pin connector, lampholder,
electric discharge,1000 V or less
Ballast 120V, AC, 50 or 60 Hz, located in UL listed
Orenc& control panel
Audible alarm* 95 dB at 24 in. (610 mm), warble -tone sound
Usual alarm* �A-in. (22-mm) diameter red lens, 'Push-to-
silence." UL Type 4X rated,1 W LED light, 120 V
Orenco UV Disinfection
Unit
(Side Cutaway
View) Circuit breaker 10 A, OFF/ON switch. Single -pole 120 V.
DIN rail mounting with thermal magnetic
tripping characteristics
UVIB control panels only
NTD- MSM
Rev. 2.0, © 03/17
Page 2 of 2
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com

Recirculation and Irrigation Pumps

PF Series 60-Hz, 4-inch (100-mm)
Submersible Effluent Pumps
Applications
Our 4-inch (100-mm) Submersible Effluent Pumps are designed to
transport screened effluent (with low TSS counts) from septic tanks or
separate dosing tanks. All our pumps are constructed of lightweight,
corrosion -resistant stainless steel and engineered plastics; all are field -
serviceable and repairable with common tools; 60-Hz PF Series models
are CSA certified to the U.S. and Canadian safety standards for effluent
pumps, meeting UL requirements.
Orenco's Effluent Pumps are used in a variety of applications, includ-
ing pressurized drainfields, packed bed filters, mounds, aerobic units,
effluent irrigation, effluent sewers, wetlands, lagoons, and more. These
pumps are designed to be used with a Biotube® pump vault or after a
secondary treatment system.
Discharge Connection
Bypass Orifice
Franklin
Liquid End
— Suction Connection
Franklin
Super Stainless
Motor
10 1** 0 Powered by
SR® Franklin Electric
G uS
LRB0980
LR2053896
Features/Specifications
To specify this pump for your installation, require the following:
• Minimum 24-hour run -dry capability with no deterioration in pump life
or performance'
• Patented 1/8-inch (3-mm) bypass orifice to ensure flow recirculation
for motor cooling and to prevent air bind
• Liquid end repair kits available for better long-term cost of ownership
• TRI-SEALTNI floating impeller design on 10, 15, 20, and 30 gpm
(0.6,1.0,1.3, and 1.9 Usec) models; floating stack design on 50 and
75 gpm (3.2 and 4.7 Usec) models
• Franklin Electric Super Stainless motor, rated for continuous use and
frequent cycling
• Type SOOW 600-V motor cable
* Not applicable for 5-hp (3.73 kK9 models
Standard Models
See specifications chart, pages 2-3, for a list of standard pumps. For
a complete list of available pumps, call Orenco.
Product Code Diagram Recirculation Pump
PF ❑ ❑ 0
PF3005 1 2
❑ ❑ _ ❑ Dose Pump
1 2
TPF3015
ord length, ft (m):$
Blank = 10 (3) 20 = 20 (6)
30 = 30 (9) 50 = 50 (15)
Check valve:
Blank = no internal check valve
CV = internal check valvet
Voltage, nameplate:
1 = 115* 200 = 200
2 = 230 4 = 460
Frequency:
1 = single-phase 60 Hz
3 = three-phase 60 Hz
Horsepower (k":
03 = 1/3 hp (0.25)
05 = Y2 hp (0.37)
07 = 3/ hp (0.56)
10 = 1 hp (0.75)
15 = 1 Yz hp (1.11)
20 = 2 hp (1.50)
30 = 3 hp (2.24)
50 = 5 hp (3.73)
Nominal flow, gpm (Usec):
10=10(0.6) 15=15(1.0)
20 = 20 (1.3) 30 = 30 (1.9)
50 = 50 (3.2) 75 = 75 (4.7)
Pump, PF Series
1z-hp (0.37kw) only
Available for 10 gpm (0.6 Usec),1 /2 hp (0.37 kw) only
Note: 20-ft cords are available only for single-phase pumps through 1 1� hp
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-PU-PF-1
Rev. 5.0, © 03/17
Page 1 of 5

Specifications
CM
MM
o�
Pump Model
o�
x�
cc
cc
a
CD
c
z�
CM
r
C
•rCD
a
E
occ
y
C
L
CL
N R
NCL
� �
E
Ccc
°�'
I_
7
E
c
��
Y
a
m
T
y�
N
a�
ac
PH 00511
10(0.6)
0.50 (0.37)
1
115
120
12.7
12.7
6
1 1/4 in. GFP
23.0 (660)
16 (406)
26 (12)
300
PH 00511 CV
10(0.6)
0.50 (0.37)
1
115
120
12.7
12.7
6
1 1/4 in. GFP
23.0 (660)
16 (406)
26 (12)
300
PH 00512
10(0.6)
0.50 (0.37)
1
230
240
6.3
6.3
6
1 1/4 in. GFP
23.0 (660)
16 (406)
26 (12)
300
PF10053200
10(0.6)
0.50 (0.37)
3
200
208
3.8
3.8
6
1 1/4 in. GFP
23.0 (660)
16 (406)
26 (12)
300
PF100712 4.5
10(0.6)
0.75 (0.56)
1
230
240
8.3
8.3
8
1 1/4 in. GFP
25.9 (658)
17 (432)
30 (14)
300
PF10073200 4. 5
10(0.6)
0.75 (0.56)
3
200
208
5.1
5.2
8
1 1/4 in. GFP
25.4 (645)
17 (432)
31 (14)
300
PH 01012 5.6
10(0.6)
1.00 (0.75)
1
230
240
9.6
9.6
9
1 1/4 in. GFP
27.9 (709)
18 (457)
33 (15)
100
PH 0103200 5, 6
10(0.6)
1.00 (0.75)
3
200
208
5.5
5.5
9
1 1/4 in. GFP
27.3 (693)
18 (457)
37 (17)
300
PH 02012 5, 6-'- B
10(0.6)
2.00 (1.49)
1
230
240
12.1
12.1
18
1 '/4 in. SS
39.5 (1003)
22 (559)
48 (22)
100
PH 02032 5. 6. B
10(0.6)
2.00 (1.49)
3
230
240
7.5
7.6
18
1 1/4 in. SS
37.9 (963)
20 (508)
44 (20)
300
PH 0203200 5. 6. B
10(0.6)
2.00 (1.49)
3
200
208
8.7
8.7
18
1 1/4 in. SS
37.9 (963)
20 (508)
44 (20)
300
PF150311
15(1.0)
0.33 (0.25)
1
115
120
8.7
8.8
3
1 1/4 in. GFP
19.5 (495)
15 (380)
23 (10)
300
PF150312
15(1.0)
0.33 (0.25)
1
230
240
4.4
4.5
3
1 1/4 in. GFP
19.5 (495)
15 (380)
23 (10)
300
PF200511
20(1.3)
0.50 (0.37)
1
115
120
12.3
12.5
4
1 1/4 in. GFP
22.3 (566)
18 (457)
25 (11)
300
PF200512
20(1.3)
0.50 (0.37)
1
230
240
6.4
6.5
4
1 1/4 in. GFP
22.5 (572)
18 (457)
26 (12)
300
PF20053200
20(1.3)
0.50 (0.37)
3
200
208
3.7
3.8
4
1 1/4 in. GFP
22.3 (566)
18 (457)
26 (12)
300
PF201012 4.5
20(1.3)
1.00 (0.75)
1
230
240
10.5
10.5
7
1 1/4 in. GFP
28.4 (721)
20 (508)
33 (15)
100
PF20103200 4. 5
20(1.3)
1.00 (0.75)
3
200
208
5.8
5.9
7
1 1/4 in. GFP
27.8 (706)
20 (508)
33 (15)
300
PF201512 4.5
20(1.3)
1.50 (1.11)
1
230
240
12.4
12.6
9
1 1/4 in. GFP
34.0 (864)
24 (610)
41 (19)
100
PF201532004,5
20(1.3)
1.50 (1.11)
3
200
208
7.1
7.2
9
1 1/4 in. GFP
30.7 (780)
20 (508)
35 (16)
300
PF300511
30(1.9)
0.50 (0.37)
1
115
120
11.8
11.8
3
1 '/4 in. GFP
21.3 (541)
20 (508)
28 (13)
300
PF300512
30(1.9)
0.50 (0.37)
1
230
240
6.2
6.2
3
1 1/4 in. GFP
21.3 (541)
20 (508)
25 (11)
300
PF30053200
30(1.9)
0.50 (0.37)
3
200
208
3.6
3.6
3
1 1/4 in. GFP
21.3 (541)
20 (508)
25 (11)
300
PF300712
30(1.9)
0.75 (0.56)
1
230
240
8.5
8.5
5
1 1/4 in. GFP
24.8 (630)
21 (533)
29 (13)
300
PF30073200
30(1.9)
0.75 (0.56)
3
200
208
4.9
4.9
5
1 1/4 in. GFP
24.6 (625)
21 (533)
30 (14)
300
PF301012 4
30(1.9)
1.00 (0.75)
1
230
240
10.4
10.4
6
1 1/4 in. GFP
27.0 (686)
22 (559)
32 (15)
100
PF30103200 4
30(1.9)
1.00 (0.75)
3
200
208
5.8
5.8
6
1 '/4 in. GFP
26.4 (671)
22 (559)
33 (15)
300
PF301512 4,5
30(1.9)
1.50 (1.11)
1
230
240
12.6
12.6
8
1 1/4 in. GFP
32.8 (833)
24 (610)
40 (18)
100
PF30153200 4,5
30(1.9)
1.50 (1.11)
3
200
208
6.9
6.9
8
1 1/4 in. GFP
29.8 (757)
22 (559)
34 (15)
300
PF301534 4.5
30(1.9)
1.50 (1.11)
3
460
480
2.8
2.8
8
1 1/4 in. GFP
29.5 (685)
22 (559)
34 (15)
300
PF302012 5. 6.'
30(1.9)
2.00 (1.49)
1
230
240
11.0
11.0
10
1 '/4 in. SS
35.5 (902)
26 (660)
44 (20)
100
PF30203200 5.6
30(1.9)
2.00 (1.49)
3
200
208
9.3
9.3
10
1 1/4 in. SS
34.0 (864)
24 (610)
41 (19)
300
PF303012 5, 6-'- B
30(1.9)
3.00 (2.23)
1
230
240
16.8
16.8
14
1 '/4 in. SS
44.5 (1130)
33 (838)
54 (24)
100
PF303032 5. 6. B
30(1.9)
3.00 (2.23)
3
230
240
10.0
10.1
14
1 1/4 in. SS
44.3 (1125)
27 (686)
52 (24)
300
PF305012 5, 6.'. B
30(1.9)
5.00 (3.73)
1
230
240
25.6
25.8
23
1 '/4 in. SS
66.5 (1689)
53 (1346)
82 (37)
100
PF305032 5, 6, B
30(1.9)
5.00 (3.73)
3
230
240
16.6
16.6
23
1 1/4 in. SS
60.8 (1544)
48 (1219)
66 (30)
300
PF30503200 5. 6. B
30(1.9)
5.00 (3.73)
3
200
208
18.7
18.7
23
1 1/4 in. SS
60.8 (1544)
48 (1219)
66 (30)
300
PF500511
50(3.2)
0.50 (0.37)
1
115
120
12.1
12.1
2
2 in. SS
20.3 (516)
24 (610)
27 (12)
300
PF500512
50(3.2)
0.50 (0.37)
1
230
240
6.2
6.2
2
2 in. SS
20.3 (516)
24 (610)
27 (12)
300
PF500532
50(3.2)
0.50 (0.37)
3
230
240
3.0
3.0
2
2 in. SS
20.3 (516)
24 (610)
28 (13)
300
PF50053200
50(3.2)
0.50 (0.37)
3
200
208
3.7
3.7
2
2 in. SS
20.3 (516)
24 (610)
28 (13)
300
PF500534
50(3.2)
0.50 (0.37)
3
460
480
1.5
1.5
2
2 in. SS
20.3 (516)
24 (610)
28 (13)
300
PF500712
50(3.2)
0.75 (0.56)
1
230
240
8.5
8.5
3
2 in. SS
23.7 (602)
25 (635)
31 (14)
300
PF500732
50(3.2)
0.75 (0.56)
3
230
240
3.9
3.9
3
2 in. SS
23.7 (602)
25 (635)
32 (15)
300
NTD-PU-PF-1 Orenco Systems® Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, © 03/17
Page 2 of 5

Specifications, cont.
�-
a
CM
y R
ayy
N
r y
cc -
CM
c EQ n
2
� E
o� x� a z� a 0 cc
c
G cc
°�'
Cr
Pump Model
PF50073200 50(3.2) 0.75 (0.56) 3 200 208 4.9 4.9 3
2 in. SS
23.1 (587)
26 (660)
327
300
PF500734 50(3.2) 0.75 (0.56) 3 460 480 1.8 1.8 3
2 in. SS
34.8 (884)
25 (635)
31 (14)
300
PF501012 50(3.2) 1.00 (0.75) 1 230 240 10.1 10.1 4
2 in. SS
27.0 (686)
26 (660)
35 (16)
100
PF50103200 50(3.2) 1.00 (0.75) 3 200 208 5.7 5.7 4
2 in. SS
26.4 (671)
26 (660)
39 (18)
300
PF501034 50(3.2) 1.00 (0.75) 3 460 480 2.2 2.2 4
2 in. SS
26.4 (671)
26 (660)
39 (18)
300
PF5015124 50(3.2) 1.50 (1.11) 1 230 240 12.5 12.6 5
2 in. SS
32.5 (826)
30 (762)
41 (19)
100
PF501532004 50(3.2) 1.50 (1.11) 3 200 208 7.0 7.0 5
2 in. SS
29.3 (744)
26 (660)
35 (16)
300
PF503012 4.5.1-1 50(3.2) 3.00 (2.23) 1 230 240 17.7 17.7 8
2 in. SS
43.0 (1092)
37 (940)
55 (25)
100
PF50303200 4. 5-1 50(3.2) 3.00 (2.23) 3 200 208 13.1 13.1 8
2 in. SS
43.4 (1102)
30 (762)
55 (25)
300
PF503034 4. 5. B 50(3.2) 3.00 (2.23) 3 460 480 5.3 5.3 8
2 in. SS
40.0 (1016)
31 (787)
55 (25)
300
PF505012 5s,'s 50(3.2) 5.00 (3.73) 1 230 240 26.2 26.4 13
2 in. SS
65.4 (1661)
55 (1397)
64 (29)
300
PF505032 5s,'s 50(3.2) 5.00 (3.73) 3 230 240 16.5 16.5 13
2 in. SS
59.3 (1506)
49 (1245)
64 (29)
300
PF751012 75(4.7) 1.00 (0.75) 1 230 240 9.9 10.0 3
2 in. SS
27.0 (686)
27 (686)
34 (15)
100
PF751512 75(4.7) 1.50 (1.11) 1 230 240 12.1 12.3 4
2 in. SS
33.4 (848)
30 (762)
44 (20)
100
1 GFP = glass -filled polypropylene; SS = stainless steel. The 1 %-in. NPT GFP discharge is 2 718 in. octagonal across flats;
the 1 %-in. NPT
SS discharge is 2 118
in. octagonal across flats; and the 2-in.
NPT SS discharge is 2 718 in. hexagonal across flats. Discharge is female NPT threaded, U.S. nominal size, to accommodate Orence discharge hose and valve assemblies. Consult
your Orenco
Distributor
about fittings to connect hose and valve assemblies to metric -sized piping.
2 Minimum liquid level is for single pumps when installed in an Orenco Biotube® Pump Vault or Universal Flow Inducer. In other applications,
minimum liquid level should be top of pump. Consult Orenco for
more information.
3 Weight includes carton and 10-tt (3-m) cord.
4 High-pressure discharge assembly required.
5 Do not use cam -lock option (0) on discharge assembly.
6 Custom discharge assembly required for these pumps. Contact Orenco.
7 Capacitor pack (sold separately or installed in a custom control panel) required for this pump. Contact Orenco.
8 Torque locks are available for all pumps, and are supplied with 3-hp and 5-hp pumps.
Materials of Construction
Discharge Glass -filled polypropylene or stainless steel
Discharge bearing Engineered thermoplastic (PEEK)
Diffusers Glass -filled PPO (Noryl GFN3)
Impellers Celcon° acetal copolymer on 10-, 20, and 30-gpm models; 50-gpm impellers are Noryl GFN3
Intake screen Polypropylene
Suction connection Stainless steel
Drive shaft 7/16 inch hexagonal stainless steel, 300 series
Coupling Sintered stainless steel, 300 series
Shell Stainless steel, 300 series
Motor Franklin motor exterior constructed of stainless steel. Motor filled with deionized water and propylene glycol for constant lubrication. Hermetically
sealed motor housing ensures moisture -free windings. All thrust absorbed by
Kingsbury -type thrust bearing. Rated for continuous duty.
Single-
phase motors and 200 and 230 V 3-phase motors equipped with surge arrestors
for added
security. Single-phase motors through 1.5
hp
(1.11 kq have built-in thermal overload protection, which trips at 203-221' F (95-105' C).
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
NTD-PU-PF-1
Rev. 5.0, © 03/17
Page 3 of 5

Using a Pump Curve
A pump curve helps you determine the best pump for your system. Pump curves show the relationship between flow and pressure (total dynamic
head, or TDH), providing a graphical representation of a pump's optimal performance range. Pumps perform best at their nominal flow rate. These
graphs show optimal pump operation ranges with a solid line and show flow rates outside of these ranges with a dashed line. For the most accurate
pump specification, use Orenco's PumpSelect- software.
Pump Curves
800
700
as
e 600
2
500
t 400
300
200
F°
100
400
350
as
e 300
2
250
a
200
v
150
100
50
®■M■nrD--------�
F
' ' M®N■`_______=a
■E■■■IM■E■■■E■E■E
■E■E■EMME■E■E■EN
■E■E■ENNI■■E■E■E
■E■E■E■■MMNEE■EN
■E■E■E■E■■ME■E■E
ME■E■E■EHIM■E■E
NOON
i i
, ' .
1,'■'�■■■
NONE
1■\E■■E■■
NOON-�J■■■\NOON
a 2
4 6 8 10
Flow in gallons per minute (gpm)
PF20 Series, 60 Hz, 0.5 -1.5 hp
'L
I I I I I I I
0 5 10 15 20 25 30 35 40
Flow in gallons per minute (gpm)
160
140
as
c 120
0 100
80
60
40
w
20
0L
0
900
800
w
as
700
e
600
500
a�
400
300
200
1�
100
0
I I I I I I I
PF15 Series, 60 Hz, 0.3
3 6 9 12 15 18 21 24
Flow in gallons per minute (gpm)
PF3050
1PF3030
�■■■■
FTI
C031110
PF30 Series, 60 Hz, 0.5 - 5.0 hp
0 5 10 15 20 25 30 35 40 45
Flow in gallons per minute (gpm)
NTD-PU-PF-1 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 5.0, © 03/17
Page 4 of 5

Pump Curves, cont.
450
400
35
30
_
200
50
100
50
"M'MIMMIN
��J■■■■I
J■■■■1
MEMO
MEMO!
0L
0
I I I I I I I I I I
PF50 Series, 60 Hz, 0.5 - 5.0 hp
10 20 30 40 50 60 70 80 90
Flow in gallons per minute (gpm)
100
90
.� 80
70
O
60
ns
= 50
v
40
ns
� 30
c 20
10
0L
0
PF75 Series, 60 Hz,1.0 -1.5 hp
10 20 30 40 50 60 70 80 90 100
Flow in gallons per minute (gpm)
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-PU-PF-1
Rev. 5.0, © 03/17
Page 5 of 5

Universal Flow Inducer
Applications
Orenco's Universal Flow Inducer houses any Orenco high -head efflu-
ent pump in applications where filtration is not necessary. The base
rests on the bottom of the tank, and the mounting flange is epoxied
to a PVC riser. The flow inducer can be lengthened or shortened to fit
any tank. The tee, which holds the mounting flange and float assembly
bracket, slides to any position along the flow inducer. A float assembly
(ordered separately) snaps into the bracket. Applications include:
• Pump tanks
• Disinfection systems
• Effluent reuse systems
• Cisterns
Mounting flange
(fits 3-in. pipe)
4-in. flow induc
Fiberglass ba
Sliding tee
Float assembly
bracket
Float assembly (ordered
separately)
1 3/8-in. (35-mm)
inlet holes
General
To specify this product, require the following:
• Class 125 4-in. (nominal) PVC pipe body
• Injection -molded ABS mounting flange
• Injection -molded holster for float tree
• Ability to accommodate flows as great as 65 gpm (4.1 Vsec)
Standard Model
UFI-4
Materials of Construction
Flow inducer
Class 125 PVC
Mounting flange
Injection -molded ABS
Base
Fiberglass -reinforced polyester
Specifications
Dimensions
Flow inducer diameter
4" nominal
Height
72" (1828 mm)
(can be lengthened or shortened)
Shipping weight
13 lb (5.9 kg)
Mounting
bracket epoxied Discharge assembly
to PVC riser — —
Float assembly
High -head
pump
'Typical installation in concrete pump tank. Use screws to secure mounting bracket to riser while
epoxy cures.
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-UFI-1
Rev. 2.0, © 03/17
Page 1 of 1

Control Panel and Rain Sensor

RAIN SENSOR
SINGLE
CONDUIT
(no splices)
CONDUIT
SUPPORT
RISER OR
CORRUGATED
PIPE
COVER CONDUIT '\,00�yx
MINIMUM 1891
TO PUMP TANK
TO POWER SOURCE
INSTALL
MULTIPLE
CONDUITS AS
NEEDED
N.T.S
4X6 TREATED POST
MOUNT PANEL
CONTROL DIRECTLY TO POSTS
PANEL OR TO ALUMINUM PLATE
0000 (GRIND OFF PROTRUDING
O SCREWS)
■ZE
2X4 TREATED - SECURE
WITH 4 - 3" DECK SCREWS
PER POST
GRAVEL
TO HEADWORKS
ALL CONDUIT
TO BE 3/4 " (min)
3' BURIAL DEPTH
MINIMUM

VeriCornrnO eriCommAXB2 SA UV IB PT RG
(IP Upgrade Kit is required if Internet line is used)
AXB Control Panels
Applications
VeriComm° AXB1 and AX132 remote telemetry control panels are
used with two -pump operations — recirculation and discharge
(on -demand or timed) —for AdvanTex° Treatment Systems.
Interlocked controls prevent the recirculation pump from running
if there is a high level alarm on the discharge side. Coupled with
the VeriComm Web -based Monitoring System, these affordable
control panels give water/wastewater system operators and
maintenance organizations the ability to monitor and control
each individual system's operation remotely, with real-time effi-
ciency, while remaining invisible to the homeowner. VeriComm
AXB panels allow remote operators to change system param-
eters, including timer settings, from the Web interface.
Typical AXB_ VeriComm° Control Panel
Standard Models: VCOM AXB 1, VCOM AXB2
To Specify...
To specify this panel for your installation, require the following:
Basic Control Logic: Three Operating Modes
• A "Start-up Mode" for the initial 30 days, during which the
system collects trend data to establish operating standards for
future reference.
• A "Normal Mode" that manages day-to-day functions.
• A "Test Mode" that suspends data collection and alarm report-
ing during installation and service.
Data Collection and Utilization
• Data logs of system conditions and events, such as pump run
times, pump cycles, and alarm conditions.
Troubleshooting and Diagnostic Logic
• Troubleshooting capabilities that can report suspected failed
components, which then trigger Alarms.
Advanced Control Logic
Communication and Alarm Management
• Remote telemetry capabilities coupled with a Web -based
monitoring application (see VeriComm Monitoring System,
ATD-WEB-VCOM-1)for communication and alarm manage-
ment. Updating of point values (including timer settings) and
receipt of queued changes during each communication ses-
sion with host. Communication sessions that occur monthly, at
a minimum, and more frequently during alarm conditions.
• Multiple methods of communication, as follows:
Call -In to VeriComm° Host
— Automatic notification to host of "Alarms," which signal
fault conditions that need to be addressed immediately
(e.g., pump failure).
— Automatic notification to host of "Alerts," which signal
less critical fault conditions and which trigger the panel's
troubleshooting logic and alternative operating mode
(e.g., stuck float switch).
— Automatic notification to host of "Updates," which include
alarm updates or all -clear notifications following Alarms/
Alerts, as well as normally scheduled monthly panel reports.
— Manual, forced communication from panel to host to effect
an updating of point values and receipt of queued changes.
Real -Time Direct Connection to Panel
— Manual, direct connection at the site via RS-232 serial port,
to allow a local operator real-time access to detailed logged
data and the ability to change point values from a laptop.
— Manual, forced communication by local operator/
homeowner at the site to initiate an auto -answer mode,
allowing a remote operator real-time access to detailed
logged data and the ability to change point values.
During real-time, manual connections, software with open
architecture (and password security) is used; no proprietary
software is required. VT100 protocol allows access and control
from any computer modem (Mac or PC) with a simple com-
munication program (e.g., Windows° HyperTerminal); multilevel
password protection in panel ensures that only qualified per-
sonnel can access the panel's data.
Additional Features
• Status light indicators on the board,
including ...
•
— Flashing green LED for normal
operation
— Yellow LEDs for status of digital inputs
9 p
Orenco Systems'
Incorporated
— Red LEDs for status of digital outputs
C ,n, xthrmyv"
and modem activity
W,Irv°r,
• UL-recognized and FCC -approved
8-9843
www.orenco.eom
wvvw.o enco.G
• Advanced control logic that activates during float malfunctions For more information, t our online demo at
to diagnose the situation and keep the system operating nor- try ATD- .5 @ 6/ 6
www.vericomm.net(no password required). Rev. z.5©sios
mally until servicing. Page 1 of

VeriComm° AXB Control Panels
1. VeriComm`= Remote Telemetry Board
2. Motor -Start Contactors
3. Toggle Switches
4. Control Circuit Breaker
5. Pump Circuit Breakers
6. Fuse
7. Transformer
8. Audio Alarm
9. Visual Alarm
10. Panel Enclosure
Standard Components
10 9 8 7 6
Feature
Specifications
1. VeriComm`= Remote Telemetry Unit*
ATRTU-100: 36/18 VAC (center tap transformer), 8 digital inputs, 4 analog inputs, 4 digital
outputs, 0 analog outputs, on -board modem (2400 baud), LED input and output indicators,
1-year battery backup of data and program settings.
2. Motor -Start Contactors
120 VAC: 16 FLA, 1 hp, 60 Hz; 2.5 million cycles at FLA (10 million at 50% of FLA).
240 VAC: 16 FLA, 3 hp, 60 Hz; 2.5 million cycles at FLA (10 million at 50% of FLA).
3. Toggle Switches
Single -pole switch, automatic On, with spring -loaded, momentary, manual On. 20 A, 1 hp.
4. Control Circuit Breaker
10 A, OFF/ON switch. Single -pole 120 VAC, double -pole 240 VAC. DIN rail mounting
with thermal magnetic tripping characteristics.
5. Pump Circuit Breakers
20 A, OFF/ON switch. Single -pole 120 VAC, double -pole 240 VAC. DIN rail mounting
with thermal magnetic tripping characteristics.
6. Fuse
120 VAC Primary, 36 VCT @ 0.85 A Secondary.
7. Transformer
250 VAC, 1 A.
8. Audio Alarm
95 dB at 24 in. (610 mm), warble -tone sound.
9. Visual Alarm
7/8 in. (22 mm) diameter red lens, "Push -to -silence." NEMA 4, 1 W bulb, 120 VAC.
10. Panel Enclosure
Measures 15.5 in. high x 13.3 in. wide x 6.7 in. deep (384 mm x 338 mm x 170 mm).
NEMA 4X rated. Constructed of UV -resistant fiberglass; hinges and latch are stainless steel.
Conduit couplings provided.
VCOM-AXB1
120 VAC, 3/4 hp, 14 A, single-phase, 60 Hz.
VCOM-AXB2
240 VAC, 2 hp, 14 A, single-phase, 60 Hz.
Optional Components
Feature
Specifications Product Code Adder
Pump Run Light
7/8 in. (22 mm) diameter green lens. NEMA 4, 1 W bulb, 120 VAC. PRL
Antic ondensation Heater
Self-adjusting: radiates additional wattage as temperature drops. HT
Programmable Timer
Discharge side timed dosing. PT
UV Disinfection Compatibility
UV grounded power circuit and alarm contacts. Pump disable upon UV failure. UV
*See VeriCommm Remote Telemetry Unit (ATD-CP-VCOM-1) and VeriComm Monitoring System (ATD-WEB-VCOM-1) for more detail
ATD-CP-VCOM-7
Rev. 2.5 © 6/06
Page 2 of 2

Float Switch Assemblies °a
Orenc Systems
Incorporated
1.800-348-9843
Installation, Operation and Maintenance Instructions
Model MF
Installation Instructions
The float switch assembly is typically mounted in the screened pump vault or effluent screen inside of a septic or dosing tank.
The assembly is detachable without removal of the screened pump vault or effluent screen. A typical float switch assembly is
shown below.
Step 1:
Each float cable is provided with a color marker. This marker indicates the
function of the float. Make sure that your float cable color markers corre-
spond with the wiring diagram provided. If the wiring diagram does not
match your float cable marker colors, contact Orenco Systems® Inc. or
your local dealer for assistance.
Step 2:
To check for proper float switch operation, move each switch up and down
and check for interference. Remove the assembly from its holding bracket
by snapping it out of the holding bracket.
0 I f
Float function
color marker
Float stem
Adjustable float
1. collar
Stainless steel
set screw
Float
I
1
1
© 2003 Orenco Systems' Inc. NIN-MF-MF-1
Rev. 2.0, © 11/04
Page 1 of 4

Installation Instructions (continued)
U
E'J
Step 3:
If any float interferes with another, the float may be adjusted by loosening
the stainless steel set screw provided in the float collar. Using a phillips
screwdriver, slowly back the screw out of the collar to a point at which the
collar may be adjusted. Be careful not to back the screw completely out of
the collar. Carefully rotate the collar on the stem until the float switches can
move freely past one another. Tighten the stainless steel set screw and
recheck.
Warning: Be careful not to alter the the tether lengths of any of the floats.
Alteration of the tether length may affect proper operation of the float
switch assembly.
Step 4:
Check the float settings with the project plans and specifications. If the set-
tings need to be adjusted, loosen the set screw as described in step 3.
Adjust the float switches to the desired level and tighten the set screw.
Make sure float level settings do not violate any state or local regulations.
Note: The float stem provided is the maximum length possible without
interfering with the pump minimum liquid level or screened pump vault
intake ports. Never lengthen the float stem without prior approval from
Orenco. Lengthening of the float stem will void the warranty.
Step 5:
Replace the float switch assembly in the holding bracket. Make sure the
assembly snaps fully into the bracket.
Step 6:
To allow for easy removal of a float switch assembly, a 1" diameter handle
may be added to the top of the float switch assembly. Measure the distance
from the top of the float switch assembly up to about one foot from grade
level. Cut a 1" diameter PVC pipe to the measured length and glue it into the
handle.
NIN-MF-MF-1
Rev. 2.0, © 11/04
Page 2 of 4
© 2003 Orenco Systems® Inc.

Installation Instructions (continued)
Step 7:
When used with an Orenco electrical splice box:
Push the level control wires through the watertight cord grips into the
electrical splice box. Leave an adequate length of electrical cable coiled
inside the riser to allow for easy removal of the pump and float switch
assembly. Do not remove the colored markers or the paper tags from the
float cables, and do not try to thread the markers and tag through the
cord grip. Tighten the cord grips by hand, not by tool, then test the tight-
ness of the cord grips by tugging on each cable. A cable is secure when
the cord grip is tight enough to prevent slippage. Adequate lengths of
cable should be left within the splice box to allow easy removal for future
disconnecting and resplicing.
Note: See the splice box instructions (E/N-SB-SB-1) and
corresponding splice box diagram for connection instructions.
7
© 2003 Orenco Systems® Inc. NIN-MF-MF-1
Rev. 2.0, © 11/04
Page 3 of 4

Maintenance Instructions
CIS
Orenco Systems"
Incorporated
1-800-348-9843
During the annual inspection, follow the testing procedures provided to ensure that the system is operating properly. If a float is
found to be faulty, either during the annual inspection or during troubleshooting after an alarm condition, see the section below
titled Removing and Replacing Inoperative Floats.
Removing and Replacing Inoperative Floats
Important: Before doing any work either on the wiring to the level control floats and pump in the vault or in the pump control
panel, switch the circuit breakers in the panel to their "OFF" positions, then switch off the power to the system at the service
entrance panel.
1. Remove the float assembly from the vault.
2. Using a Phillips screwdriver, remove the stainless steel screws from the splice box lid, being careful not to drop the screws
into the tank. If the splice box was submerged, or if there is a crack in the conduit, there may be water in the splice box. If
this is the case, remove water from the splice box with a syringe, sponge, or other appropriate method. Loosen the cord grip
at the splice box and verify the appropriate splice for the float. Unscrew the wire nuts and remove the float.
3. Remove the inoperative float and replace it with a new one. Push the float cable through the watertight cord grip into the
electrical splice box. Leave an adequate length of electrical cord coiled inside the riser to allow for easy removal of the float
assembly. Do not remove the colored markers or the paper tags from the float cords, and do not try to thread the markers and
tag through the cord grip. Tighten the cord grip by hand, notby tool, then test the tightness of the cord grip by tugging on the
cord. A cord is secure when the cord grip is tight enough to prevent slippage. An adequate length of cord should be left
within the splice box to allow for easy removal for future disconnecting and resplicing.
4. Refer to document EIN-SB-SB-1 for instructions to splice the float wire to the wire from the control panel. Attach the float
wires using the waterproof wire nuts. It is necessary to replace this wire nut with a new watertight wire nut. Always use
watertight wire nuts or heat shrink splice kits for all connections!
5. Replace the float and collar and return the assembly to the pump vault.
6. Reconnect power and test the unit.
NIN-MF-MF-1 © 2003 Orenco Systems® Inc.
Rev. 2.0, © 11/04
Page 4 of 4

Float Switch Assemblies
Applications
Float switches are used to signal liquid level positions for alarm and
pump control applications. Orenco float switch assemblies can be
mounted in pump vaults, effluent screens, pump basins, and risers.
On
x
3
0
3 Set point
R
c
Y
Off --------
Float stem
The "On" and "Off" positions describe normally open floats.
For normally closed floats, the functions are reversed.
Materials of Construction
Float housing
Impact -resistant, noncorrosive PVC plastic for use in liquids
up to 140' F (60' C)
Float cord,
Flexible 2-conductor (UL, CSA) SJOOW; SuperVu-Tron°
P and N models
Supreme, yellow
Float cord,
Flexible 2-conductor (UL, CSA) SJOW; water-resistant
All other models
(CPQ; neoprene coating
Float collar
ABS
General
All models listed are UL listed and CSA certified for use in water or sew-
age. Non -mercury float switches (models B, C, N, and P) are used where
components containing mercury are prohibited.
Float switches are typically ordered in assemblies that include one or
more switches mounted on a 1-inch PVC float stem. ABS float collars
are used to provide secure mounting that is easily adjustable.
Normally -open T" float switches have a blue cap for easy identifica-
tion; normally -closed "N" float switches have a red cap. T" and "N"
model float switches use Super Vu-Tron® electrical cords for superior
chemical and water resistance.
Float Models
Standard Models Pump Tank: P (x3)
B,C,G,N,P
MF❑❑'❑❑'❑
❑ord length option:
Blank = 10 ft (3 m), standard
20 = 20 ft (6 m)
30 = 30 ft (9 m)
50 = 50 ft (15 m)
Application:
FS = field set
FTL = elbow -style (base -inlet fitters only)
PB = pump basin
V = pump vault (standard float settings)
STEP = Standard float settings for STEP
STEPRO = Standard float settings for STEP with redundant off
SVCOM = Standard float settings for VCOM simplex
Float stem length:
Blank = no float stem (floats and collars only)
19, 21, 27, 33, 37, 39, 45, 51, 57, 66 = stem length, in.
5,11 = stem length, in. (for elbow -style float brackets)
Float switch models (listed in order from the top of the float stem down):
B, C, G, N, P
Number of float switches (when using multiples of the same float switch model):
Blank = no multiples of the same float switch model
Float switch assembly
Product Code Diagram
When ordering float switch assemblies, remember to list float switches
from the top of the float stem down. An "MFPBN-" nomenclature indi-
cates one T" switch at the top of the stem, one "B" in the middle of
the stem, and one "N" switch at the bottom of the stem; an "MF2PN-"
indicates T" switches at the top and middle of the stem, and one "N"
switch at the bottom of the stem.
Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-MF-MF-1
Rev. 3.0, © 03/17
Page 1 of 2

Signal- and Motor -Rated Float Switch Matrix
Float I State'
Volts I Amps hp I Tether X I Y Drawdown'
Signal -rated mechanical floats' (for control switch applications)
P Modela
Normally open
Mechanical
Yes
n/a
n/a
n/a
2.00 in.
1.50 in.
0.50 in.
2.00 in.
N Model'
Normally closed
Mechanical
Yes
n/a
n/a
n/a
2.00 in.
1.50 in.
0.50 in.
2.00 in.
Motor -rated floats' (for pump switch applications)
B Model
Normally open
Mechanical
No
120V
13A
1/2 hp
2.00 in.'
2.50 in.
1.50 in.
4.00 in.
240V
13A
1 hp
3.00 in.
3.00 in.
1.50 in.
4.50 in.
4.00 in.
3.25 in.
1.50 in.
4.75 in.
C Model
Normally open
Mechanical
No
120V
13A
1/2 hp
2.00 in.
3.00 in.
2.50 in.
5.50 in.
240V
15A
2 hp
3.00 in.'
3.50 in.
3.00 in.
6.50 in.
4.00 in.
4.00 in.
3.50 in.
7.50 in.
5.00 in.
4.50 in.
4.00 in.
8.50 in.
6.00 in.
5.25 in.
4.25 in.
9.50 in.
G Model
Normally open
Mercury
Yes
120V
15A
3/4 hp
2.00 in.
1.50 in.
3.00 in.
4.50 in.
240V
15A
2 hp
3.00 in.b
1.75 in.
3.00 in.
4.75 in.
4.00 in.
2.00 in.
3.50 in.
5.50 in.
a. Suitable for use with VCOM and MVP.
b. Standard tether length
Notes
State: normally open or normally closed
The default state of a float - normally open or normally closed - refers to the contact
positions in the float when the float is resting (down). Float switches have an internal contact.
The terms "normally open" (N/0) and "normally closed" (N/C) refer to the state of the float
switch contact in the down position. A normally open float switch has an open contact (oft) in
the down position and a normally closed float switch has a closed contact (on) in the down
position. Different panel functions require different types of float switches. Most applications
require float switches that are normally open. One notable exception is the redundant off and
low-level alarm function that requires a normally closed float switch, except with MVP and
VCOM panels.
IR (intrinsically safe relay)
Approved for use with intrinsically safe, Class I, Division I applications, where reliable float
switch operation with very low current is required.
3Drawdown
Drawdown (in inches) refers to the difference in liquid level between a float switch' activation
and deactivation points. Drawdown can be altered by adjusting the tether length of the float
switch cord. When selecting float switches, keep in mind that any float switch that can directly
start and stop a pump (one that has no motor contactor in the control panel) should have a
drawdown capability, to avoid rapid cycling of the pump.
Signal -rated or motor -rated
Every float has a maximum amount of current it can handle. Exceeding these limits may cause
premature failure. Signal -rated or "control' floats are used to activate pump control panels
and alarms. Only low -amperage signals pass through these float switches, hence the float
switch is "signal -rated. "All Orenco panels that use motor contactors can use signal -rated float
switches. In some systems, a float switch is used to directly start and stop a pump. In this
application, the current that is running the pump passes through the float switch as well, and
the float switch must be "motor -rated. "In most instances, a motor -rated float switch can be
used as a signal float switch.
NTD-MF-MF-1 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com
Rev. 3.0, © 03/17
Page 2 of 2

MINI—CLICK--HV
H1111tel 0
0
The Irrigation Innovators
here's nothing more embarrassing —or more
wasteful or costly —than an irrigation system
that runs when it doesn't have to ... in the rain.
Mini-Clik° provides the simplest, most effective way
to prevent sprinklers from coming on during or after
precipitation. It easily installs on any automatic irrigation
system, then shuts sprinklers off in a storm and keeps
them off, automatically compensating for the amount
of rainfall that occurred. Disks absorb water and expand
proportionally to the amount of rain that fell (e.g., a
Mini-Clik Rain Sensor
small cloudburst would result in little absorption, a
6" thunderstorm would lead to more absorption and
expansion). As the moisture -laden disks expand, they
eventually activate a switch that interrupts the circuit from
the controller to the valves. Once dry, they contract and
release the switch. Thus, Mini-Clik 0 v F
automatically resets without ever Q ti
affecting your controller. There's no WATER
better way to ensure that a system
isn't watering when it isn't necessary.
Easily installs on any automatic
irrigation system
Versatile enough to work with all
popular controllers
Patented mechanism cannot be fouled
by dirt or debris
t
Reliable operation, no false shutdowns
Adjusts to actuate at various
rainfall quantities
Set from 'Is" to 1" based upon your
local conditions
Includes 25 feet of 20 gauge two
conductor wire
Fast and easy mounting out of sight
5-year warranty
Your guarantee of dependable operation
Why You Should Ask for a
Genuine Mini-Clik Sensor:
Adding the patented Mini-Clik
sensor to your system's irrigation
controller is the easy way to make
system operation truly automatic. By
interrupting programmed watering
during rainy periods, the Mini-Clik
can save thousands of gallons of
water each season. Unlike other rain
sensors, the Mini-Clik is accurate, reli-
able, and proven effective in lowering
your water usage.

Models
MINI-CLIK—standard Min i-Clikmodel
MINI-CLIK-HV —code approved for liquid tight electrical
fittings for 120 or 240 volt wiring applications
MINI-CLIK-C —1/2" female threaded inlet at bottom
MINI-CLIK-NO — normally open switch
MINI-CLIK-C-NO —1/2" female threaded inlet at bottom,
normally open switch
Dimensions
• Height:5 inches
• Length: MINI-CLIK:6 inches
MINI-CLIK-HV: 71/2inches
Operating Specifications
Switch Rating: 5 amps, at 125/250VAC (MINI-CLIK
and MINI-CLIK-C)
Wiring: MINI-CLIK and MINI-CLIK-C: Typically
interrupts the common ground wire between the
solenoid valves and the controller
MINI-CLIK-HV: For use with high voltage irrigation
systems, and systems using pumps drawing less
than 10 amps peak
MINI-CLIK-NO: for use with controllers that require
a normally open sensor switch
Included: 25 ft. of #20 two conductor wire, two
mounting screws, controller identification label,
and detailed instructions
Mini-Clik° Rain Sensors
All Mini-Clik rain sensors are UL Listed and available in three different models to
accommodate your particular wiring needs.
MINI-CLIK
The standard Mini-Clik model, for use in most appli-
cations. Constructed of high impact thermoplastic
and aluminum. Simple click -stop settings accurately
measure rainfall in quantities of %s"to I " Reset rate
is adjustable.
Model: MINI-CLIK
MINI-CLIK-C
Features a %" female threaded inlet at the bottom
to accommodate any type of conduit to enclose
wire. Electrical PVC or plumbing PVC pipe can
be used with this unit since it is intended for 24 volt
�+ applications.
Model: MINI-CLIK-C
MINI-CLIK-HV
Adds in code approved liquid -tight electrical fittings
for 120 or 240 volt wiring applications. Also includes
18 inches of 16 AWG installation wire. Integral
bracket with supplied electrical fittings and conduit.
Ready to mount on any standard junction box.
Model: MINI-CLIK-HV
Bypass Switch Box: Give Any Automatic Controller's Remote
Sensors the Capability to Bypass — All
It's the easy way to put a system in the manual
mode as would be needed during servicing and
troubleshooting operations. Featuring a compact
heavy-duty switch mechanism, the Bypass Switch
Box mounts quickly and easily with its no -strip
wire connectors and supplied adhesive tape.
f Mini -Weather Station: Control
By compensating for the effectsofnatural System Operation with Sensor
rainfall, the Mini- Clik saves wo ter and
typically pays for itself in just one season. Wind, Rain, and Temperature
lodel: BPSW
s for
With the Hunter Mini -Weather Station you get t
each of Hunter's three different sensor devices in one Ar m%
single convenient unit. The Mini-Clik rain sensor shuts
sprinklers off in a storm and keeps them off, automat -
SPECIFICATION OUIDE
ically compensating for the amount of rainfall that
EXAMPLE: MINI-CLIK- HV
occurred. The Freeze-Clik°prevents system activation
T
by automatically stopping the flow of water when
MODEL OPTIONS
outdoor temperatures drop near freezing. The Wind-
MINI-CLIK HV=High Voltage Model for 110/220VAC Applications
C=Conduit Mount
Model. -FR
Clik° shuts off systems during periods of high wind,
NO =Normally Open Switch
then automatically resets the system when conditions are more favorable. Easy to
Nate: For Mini-Clik" in Sensor Guard enclosure, specify SG -MC.
To add Bypass Switch Box to any non -Hunter controller
mount (it attaches to your controller with just two wires) and easy to use, the Mini -
installation, specify BPSW with sensor. Bypass switch function
is standard in all Hunter controllers.
Weather Station takes all the guesswork out of when you shouldn't water.
Hunter Industries Incorporated • The Irrigation Innovators
1940 Diamond Street • San Marcos, California 92078 •
TEL: [phone] • FAX: [phone] ©2006 Hunter Industries Incorporated
www.Hunterindustries.com
P/N700592 LIT-277 3/06

Hmdchr®
Mini-Clik Rain Sensors
Installation Instructions
on the controller,
disconnect it. Attach one
wire of the Mini-Clik to the
"common" terminal
(usually marked "C") on
the controller. Attach the
other wire of the Mini-Clik
to the common wire
leading to the valves.
Note: The common wire
to the valves does not
have to be interrupted
at the controller. The
Mini-Clik may be wired
anywhere along the
common wire line.
B. 24 Volt Solenoid Valves
with Booster Pump (See
Figure 4)
Locate the common wire
to the solenoid valves and
the common wire leading
to the coil of the relay that
starts the pump. If these
two wires are connected
to the "common" terminal
on the controller,
disconnect both of them.
Twist together these two
wires along with one wire
from the Mini-Clik, and
secure with a wire nut.
Attach the other wire of
the Mini-Clik to the
"common" terminal on the
controller. Note: The pump
circuit output must be 24
Volts in this situation. Do
not proceed if 110V.
C. Special Instructions for
Mini-Clik-HV (See Figures
5 and 6)
The two taped and
stripped wires are the
ones to be used when
following these accompa-
nying diagrams. The third
wire should be terminated
with a wire nut (not sup-
plied). All wire connec-
tions with the Mini-Clik
should be made with wire
nuts and located in a
junction box.
Where the timer is
controlling a pump, the
relay may be inside the
timer, external or non-
existent. If there is no
relay in the circuit, one
must be added. The
wiring for an internal or
external relay is the same:
the Mini-Clik breaks the
circuit to the coil of the
relay only. Either wire of
the coil may be broken.
Operation Check to Verify
Correct Wiring
Turn on one zone of the
irrigation system that is
visible while you are in reach
of the Mini-Clik. Manually
Mini-Clik Controller
C 1 2 3 4
SG)
0
0
Third Normally -
Open Lead
Solenoid
Common Wire to Valves
All Valves
Figure 3
Controller Mini-Clik
Pump
orMV C 1 2 3 4
G) (2) S
0
Line -In o
Terminate
Normally -
Open Relay
Solenoid
Common Valves
Wire to All
Valves
Line -Out (to Pump)
Figure 4
Mini-Clik-ITV
Controller
110v
110V Switched
Input Input
110V Line
Terminate
110V
Solenoid
Valves
Figure 5
depress the spindle at the top of the Mini-Clik until you hear the switch "click"
off. The sprinkler zone should stop instantaneously. If it does not, check wiring
for correctness. It is not necessary to "wet" test the Mini-Clik, although it will test
the operation fine, if desired.
Figure 7
1/8 1/4
1/2 3/4
rr
Vent Ring Vent
The Mini-Clik can keep the irrigation system from
starting or continuing after rainfall quantities of 1/8",
t/a", 1/2 % 3/4" or 1 ". To adjust it to the desired shut-
off quantity, rotate the cap on the switch housing
so that the pins are located in the proper slots (see
Figure 7). Do not forcibly twist the cap as this might
break the pins.
The time that it takes the Mini-Clik to reset for
normal sprinkler operation after the rain has
stopped is determined by weather conditions (wind,
sunlight, humidity, etc.) These conditions will
determine how fast the hygroscopic discs dry out,
and since the turf is also experiencing the same
conditions, their respective drying rates will roughly parallel each other. So when
the turf needs more water, the Mini-Clik is already reset to allow the sprinkler
system to go at the next scheduled cycle.
There is an adjustment capability on the Mini-Clik that will slow down the reset
rate. By turning the "vent ring" (see Figure 7) to completely or partially cover the
ventilation holes, the hygroscopic discs will dry more slowly. This adjustment can
compensate for an `overly sunny" installation location, or peculiar soil conditions.
Experience will best determine the ideal vent setting.
The Hunter ICC and SRC controllers are equipped with a built-in bypass that
allows you to override an active sensor. For controllers not equipped with this
feature, should you desire to bypass the operation of the Mini-Clik for any reason
(i.e., turn on your system even though the Mini-Clik has shut `off" due to rainfall),
there are two simple ways to do this. The first is to add our Bypass Switch Box.
This mounts on or next to the controller, and by simply moving the switch, the
Mini-Clik is bypassed. The second method is to go to the Mini-Clik and raise the
"cap" a couple of settings higher or completely remove it. This takes the pressure
off the switch button, which allows the valve circuit to close again.
Note: Using the "manual"switch on non -Hunter controllers typically will not
bypass the sensor.
There is no required maintenance for the unit. The Mini-Clik does not have to be
removed or covered for "winterizing" purposes.
Troubleshooting
Follow these simple checks first before assuming the unit is bad and replacing it.
System will not come on at all:
A. First, check to see that the Mini-Clik discs are dry and the switch `clicks" on
and off freely by pressing the top of the spindle.
B. Next, look for breaks in the wire leading to the Mini-Clik and check all wire
junctions.
C. Finally, if the Mini-Clik is dry and the wire leading to it is good, check the Mini-
Clik switch by nicking the insulation of the two `outer" wires near the unit to
expose copper. Turn one sprinkler zone on, and apply a "jumper wire" across
the two exposed wires. If the sprinkler now comes on, the switch is bad. Wrap
all nicked wires with electrical tape.
System will not shut off even after heavy rainfall:
A. Check wiring for correctness (see "Operation Check to Verify Correct Wiring").
B. Check sensitivity setting on Mini-Clik — move cap to more sensitive setting.
The Mini-Clik is an accurate rain gauge and can be verified by setting up a
"tube" type rain gauge in the same vicinity and making periodic readings.
C. Is the rainfall actually hitting the Mini-Clik? Check for obstructions to rainfall
such as overhangs, trees or walls.
All Mini-Clik models are listed by Underwriters Laboratories, Inc. (UL). Samples of these devices have
been evaluated by UL and meet the applicable UL standards for safety.

Hm&hr'
Mini-Clik Rain Sensors
Installation Instructions
In most installations, the Mini-Clik acts as a switch to break the circuit to the
solenoid valves of the irrigation system when it has rained. This allows the timer
to advance as scheduled, but keeps the valves from opening the water flow.
Once the Mini-Clik has dried sufficiently, the switch closes again to allow for
normal operation.
The Mini-Clik has three blue wires coming out of it. Two are connected to a 25
foot extension, and the third center one is left disconnected. This center blue
wire is the "normally open" lead of the switch and is not used in most installations.
The remaining two extension wires are colored (one "silver" tinned, the other
natural copper); however, in the following instructions it will not matter which
wire is connected at a given junction.
For the Model Mini-Clik-C: This rain sensor unit is the same as the standard
model except for the lack of an aluminum mounting bracket and the addition of
a 1/2' threaded cap, which allows for the easy use of electrical conduit to totally
enclose the wires. Unless local code states otherwise, plumbing grade PVC pipe
can be used as well as electrical grade conduit.
For the Model Mini-Clik-HV: This rain sensor unit is designed to be used
with automatic irrigation systems of two principle designs: 1) single -station
electrical timer (e.g., Intermatic) that switches power to a pump, either directly
or through a relay; or 2) single -station electrical timer that switches power to a
solenoid valve.
Standard Model:
Using the screws
provided, mount the Mink
Clik on any surface
where it will be exposed
to unobstructed rainfall,
but not in the path of
sprinkler spray. The
switch -housing portion
must be upright (as
pictured), but the swivel -
bracket can be moved for
mounting on any angled
surface. Loosen the
locknut and screw before
swiveling bracket, and
then re -tighten.
For the Conduit Model
Mini-Clik-C:
The conduit acts as the
mounting support for the
unit.Therefore, place
and mount the conduit
to allow for the desired
sensor location as
described in the main
instructions for the
standard model. Be sure
to support the conduit
sufficiently along its
various lengths.
For the High -Voltage
Model Mini-Clik-HV:
The mounting of this unit is primarily made by screwing the fitting end into the
threaded holes of covers to rectangular junction boxes (for outdoor use) or the
covers of round junction boxes commonly used for outdoor spotlights. Locate
the junction box so that with the Mini-Clik attached, unobstructed rainfall will hit
the outermost sensing end of the unit. If a longer reach is needed, the "Carlon"
flexible conduit piece can be substituted with a slightly longer piece (up to 8"
length with no support or up to 11" with support).
Helpful hints for mounting:
A. When looking for a suitable location such as on the side of a building or post,
the closer the Mini-Clik is to the controller, the shorter the wire run will be.
This will also minimize the chance for wire breaks.
B. The ideal location for mounting is not always the most practical location. In
the case where a compromise must exist (such as low location on a side wall
rather than the preferred high location), note that the Mini-Clik will still work
as it will always receive some rainfall — it just will not be as accurate in its
gauging as it could be.
C. As described in the "Operation" section of this manual, `reset rate" refers to
the amount of time it takes the Mini-Clik to dry out sufficiently for the sprinkler
system to be allowed to come back on. The mounting location will affect this
rate and should be taken into consideration should extreme conditions exist.
For example, mounting the Mini-Clik on a very sunny, southern end of a
building may cause the Mini-Clik to dry out sooner than desired. Similarly,
mounting on the northern end of a building with constant shade may keep the
Mini-Clik from drying soon enough.
Once the Mini-Clik is mounted, run the wire to the controller, and fasten it every
few feet with wire clips or stapled for best results. If an extension to the wire
provided is needed, use the following table to determine the minimum wire
gauge needed:
If the extension needed is: 25-50 ft. 50-100 ft. 100 ft. or more
use: 20 AWG 18 AWG 16 AWG
Important: The Standard Model Mini-Clik is sold and designed for hook up to 24
Volt irrigation controllers only. For wiring to 110V or 220V irrigation controllers,
please consult your distributor or this factory. All wiring must conform to National
Electrical Code or applicable local codes.
For the Model Mini-Clik-C: WARNING! This unit is designed to be installed in
conjunction with 24VAC circuits only. Do not use with 110 or 220VAC circuits.
For the Model Mini-Clik-HV: WARNING! This unit must be installed by a qualified
electrician in accordance with National Electrical Code and applicable local
codes. The electrical rating of this device is 125-250VAC at 10.1 amps. Do not
let current pass through this
device that exceeds this
rating. Do not install directly
in line with any pump.
Wiring to the Hunter SRC
The Mini-Clik connects
directly to the SRC. This
allows you to easily override
the sensor by using the RUN
(BYPASS SENSOR) position
on the dial.
1. Route the wires from the
Mini-Clik up through the
same opening used for
valve wiring.
2. Connect one wire to the
RS terminal and other
to the C terminal (See
Figure 1).
3. Connect the valve common
to the RS terminal.
Wiring to the Hunter ICC
The Mini-Clik connects
directly to the ICC. This
allows you to easily override
the sensor by using the
Sensor switch on the front
panel.
1. Remove the jumper from
the two "SEN" terminals.
2. Route the wires from the
rain sensor up through the
same conduit opening
used for valve wiring.
3. Connect one wire to the
terminal labeled "SEN'
and the other wire to the
other "SEN" terminal (See
Figure 2).
Hunter SRC
Connect Common to
this Terminal when
Mini-Clik
using Rain Sensor
Connect Rain
Sensor Wires to
These Two Terminals
RS
C 1 2 3 4
o
Third Normally -
LLSolenoid
Open Lead
(Do Not Use)
Valves
Figure 1
Mini-Clik
Hunter ICC
0 C
0 P MV
tThird
SEN
SEN
e TEST
Normally -
Open Lead
(Do Not Use)
Figure 2
Other Controllers
The two most common situations are shown below. For non-standard wiring
situations, please consult your distributor or request our "Non-standard"
wiring information packet.
A. 24 Volt Solenoid Valves Only (No booster pump) (See Figure 3)
With the two wires from the Mini-Clik at the controller, locate the "common
ground" wire of the solenoid valves. If it is connected to the common terminal
Hunter Industries Incorporated • The Irrigation Innovators © 2011 Hunter Industries Incorporated
1940 Diamond Street • San Marcos, California 92078 • U.S.A. • TEL: [phone] • FAX [phone] LIT-315 RevA 5/11
www.hunterindustries.com

Drip Field Components

BIOLINE:
08WRAM.6-24 AMERICAN ONSITE PRODUCTS
BIOLINE DRIP TUBING
The worlds most advanced conthuous
seff-deaning pressure -compensating
dripperline for wastewater.
Applications
• Can be used with domestic septic tank effluent
of 2201220 (ppm) BODJSS with proper design,
filtration and operation
• Typically installed following a treatment
process
• Reuse applications including municipally
treated effluent designated for irrigation
Features/Benefits
• Pressure Compensation - all drippers deliver
equal flow, even on sloped or rolling terrain_
• Unique Flow Path - Turbonet technology
provides more control of water and a high
resistance to clogging_
• Continuous Self -Flushing Dripper Design -
flushes debris, as it is detected -throughout
operation, not just at the beginning or end of
a cycle_ Ensures uninterrupted dripper
operation_
• Single Hole Dripper Outlet from Tubing
Better protection against root intrusion
Allows the dripperline to be used in
subsurface applications without need for
chemical protection
• Drippers Capture Water Flow From the Center
of the Tubing - ensures that only the cleanest
flow enters the dripper.
• Built -In Physical Root Barrier - drippers are
protected from root intrusion without the
need for chemical protection. Water exits
dripper in one location while exiting the
Tubing in another_
• Three Dripper Flow Rates - provides the
broadest range of flow rates available. Allows
the designer to match the dripperline to any
soil or slope condition.
• Bioline Tubing is Completely Wrapped in
Purple - the complete tubing is purple,easily
identifiying it as a non -potable, regardless of
how the tubing is installed_
• Vinyzene-Impregnated Drippers - prevents
buildup of microbial slime.
• Can be used subsurface - Bioline can be
installed on -surface, under cover or subsurface.
• No Special Storage Requirements - does not
degrade if stored outdoors.
• Techfilter Compatible - an optional level of
protection, provides a limited lifetime
warranty against root intrusion.
Self -flushing Free Floating
Diaphragm ffushes debrfs
from dripper arnyrffine
FffidentlyShort during operation
Flow Path Pressure Compensaffng
Bath and Outlet
Turbonet
Technology-
Vinyzene Impregnated -
mder
antimicrobial pmtectfon
ross-section
to resist bufd-tip ofsffine
allows large
particles through
Physical Barrier -
flovv path
on back of dripper
Inlet Filter
Specifications
• Dripper flow rates: 0.4, 0.6 or 0.9 GPH
• Dripper spacings: 12", 18" or 24" dripper spacings
and blank tubing
• Pressure compensation range: 7 to 70 psi
(stainless steel clamps recommended above 50 psi)
• Maximum recommended system pressure: 50 psi
• Tuhing diameter 0.66" OD, 0.57" I❑
• Tuhing color Purple color indicates non -potable
• Coil lengths: 500' or 1,000' (Blank tubing in 250')
• Recommended filtration.-120 mesh
• Bending radius: 7"
• UV resistant
• Tubing material: Linear lowdensitypolyethylene
Additional flow, spacings, and pipe sizes available by
special order. Please contact Netafim USA Customer
Service for details.
,I NET�'�
www.americanonsite.com
3-3

BIOLINE:
08WRAM.6-24 AMERICAN ONSITE PRODUCTS
BIOLINE TECHNICAL SPECIFICATIONS (CONT.)
BIOLINE DRIPPER OPERATION-
1. Regulating made
Bioline`s continuous self-cleaning, pressure compensating
dripper is a fully selftontained unit molded to the interior
2. Initiation of
wall of the dripper tubing. flushing Cycle
As shown at right, Bioline is continuouslyselftleaning during
operation, not just at the beginning and end of a cycle. The 3. Flushing cycle
result is dependable, clog -free operation, year after year.
4. Regulating made
CROSS SECTION OF arri�
BIOLINE DRIPPER now
Shows how effluent enters the
Sri,
dripper from the center of the flow Wett
where it is the cleanest. rohm
SAMPLE MODEL NUMBER
Bioline =08WRAM
Dripperline
Dripper Dripper Coil
Flow Rate Spacing Length
0.4 GPH = A 12" = 12 500' = V500
0.6 GPH = .6 18" = 18 1,000' = 11
0.9 GPH = .9 24" = 24
BLANK Tubing Model Number. 250' = 08WRAM-250
]� Drip e
�{ Dripper
BIOLINE Ordering Inforniation
Flow
Dripper
Coil
Model
Rate
Spacing
Length
Number
1,000'
08WRAM.4-12V
0.4 GPH
12"
500,
08WRAM.4-12V500
1,000'
08WRAM.4-18V
0.4 GPH
181,
500,
08WRAM.4-18V500
1,000'
08WRAM.4-24V
0.4 GPH
24"
500,
08WRAM.4-24V500
1,000,
08WRAM.6-12V
0.6 GPH
12"
500,
08WRAM.6-12V500
1,000'
08WRAM.6-18V
0.6 GPH
181,
500,
08WRAM.6-18V500
1,000'
08WRAM.6-24V
0.6 GPH
24"
500,
08WRAM.6-24V500
1,000'
08WRAM.9-12V
0.9 GPH
12"
500'
08WRAM 9-12V500
1,000'
08WRAM.9-18V
0.9 GPH
181,
500,
08WRAM.9-18V500
1,000'
08WRAM.9-24V
0.9 GPH
24"
500,
08WRAM.9-24V500
Blank Tubing 17mm
250'
08WRAM-250
www.americanonsite.com
3-5

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■ BOTTOM LOAD MULTI -JET METERS
Master Meter's Multi -Jet meter exceeds
the AWWA C708 standard. With sensitivity
to measure water flowing as low as 1 /8
gallon per minute and accuracy unaffected
by common particulates and build-up that
would freeze other types, you can count on
our Multi -Jet technology.
Technical Specifications:
AWWA Standard -Meets or exceeds all sections of AWWA
Standard C-708, most recent revision. Compliant with SDWA, NSF
ANSI 372 and NSF ANSI 61 standards.
Register - Standard Direct Read, DIALOG° 3G AMR System
registers, AccuLinx Encoder, and IP 68 Electrical Output registers
available. Together, an integrated and migratable technology
environment is attained; direct, proximity (touch), mobile AMR,
and Fixed Network AM I.
Register Sealing - Direct Read and DIALOG registers
are permanently sealed with a scratch resistant glass
lens, stainless steel base and wrap -around gasket to
prevent intrusion of dirt or moisture.
Features & Benefits:
Rugged basket strainer built from advanced polymer
materials for superior wear mitigation.
Proprietary design produces smooth, laminar flow
profile for improved accuracy
Award -winning DIALOG 3G register design houses
all vital components - encoder, RF transmitter,
battery and antennae - safely within the register's
stainless steel and tempered glass enclosure. Free of
external wires, components and connections - the #1
cause of field related issues on competitive
designs.
Assures compliance with the Safe Drinking Water Act
(SDWA).
Measures with only one moving part that is hydro-
dynamically balanced on a sapphire bearing to
preserve accuracy and promote a positive bottom line.
Exceptional performance in passing entrained solids
and operating in environments with high mineral
content.
Clean, elegant measurement design is highly sensitive
to leaks and low flow while limiting wear for excellent
revenue protection.
Master Meter // 101 Regency Parkway // Mansfield, TX 76063 // www.mastermeter.com U

■ BOTTOM LOAD MULTI -JET METERS
Technical Specs (Cont'd):
• Register Unit - Registration available in U.S. gallons, cubic
feet or cubic meters.
• Test Circle - Large center sweep hand with one hundred
(100) clearly marked gradations on the periphery of the
dial face (available on Direct Read and DIALOG 3G
registers).
• Design/Operation - Velocity -type flow measurement.
Water that is evenly distributed by multiple converging
inlet ports flows past an impeller in the measuring
chamber, creating an impeller velocity directly
proportional to water flow rate. The meter's register
integrates that velocity into totalized flow.
An inherent advantage for this design is unparalleled
wear mitigation leading to sustained revenues.
The register assembly is removable under line pressure
permitting seamless, simplified upgrades in
reading technology.
• Strainer - A rugged, 360-degree advance polymer
basket strainer protects the critical measuring
element from damage. The unique strainer design
smoothes the flow of water entering into the meter
creating a laminar flow that is gentle on the meter's
internal components. Tough materials operating in a
smooth, balanced environment enable the meters
to perform more accurately over time. Utilities'
investments last longer while capturing more revenue.
• Measuring Chamber - The measuring chamber housing
and measurement element are built with an advanced
synthetic polymer. Measurement surfaces are not
wear surfaces, providing sustained accuracy despite
the presence of entrained solids in the water. A long
life, synthetic sapphire bearing serves as a wear
surface with radially balanced water flows. The
chamber housing is constructed in two parts to
allow access to the impeller. Bottom plates available in
Bronze, Cast Iron (CI) or Engineered Plastic.
Flow Rating (gpm)
20
30
30
30
50
Continuous Flow (gpm)
15
20
3-50
Normal Flow Range (gpm) 1-20 2-30 2-30 2-30
Extended Low Flow (gpm)
1/4
1/2
Maximum Working Pressure (psi)
150
150
150
150
150
Maximum Working Temperature (F) i
120
120
120
120
Length (A below)
7-1/2"
7-1/2"
9"
9"
10-3/4"
ffidth (B belo
3-5/8"
3-5/8"
3-5/8"
3-5/8"
-
Height, standard register with lid (C below)
5"
5"
5"
5"
5-1/4"
Weight (Ibs)
3.95
4.0
4.1
4.6
5.25
IFacked To Cart o
6
6
6
4
-
Carton Weight (Ibs)
25.1
25.4
26
19.8
22.4
Accuracy and Head Loss Chart
ACCURACY%
0 P.S.I.
0 5 10 15 20 25 30 35 40 45 50
A
B
V.062118_f
Master Meter // 101 Regency Parkway // Mansfield, TX 76063 // www.mastermeter.com

631110FLOW
SUBSURFACE DRIP
Description
The Vortex filters are placed between the pump and dripfield
to screen out any debris. Spin plates at the top of each screen
direct the flow of debris to the base of the screen for easy
self cleaning.
Features
- Simple self cleaning filter. Geoflow's Vortex filter
depends on a simple forward flush to self clean.
Incoming water is forced through a directional nozzle
plate onto the inside of the stainless steel screen. A
centrifugal motion starts inside the screen chamber,
throwing particles outward against the screen. Gravity
moves the debris down the screen wall to the flush
outlet at the base of the Vortex Filter.
- It is simple to install and operate, requiring very few
moving parts.
- Can be plumbed to self clean periodically
with electronically activated solenoid valves
(recommended), or continuously with slightly
opened ball valves.
- Sturdy stainless steel screen proven effective in onsite
wastewater applications. A sinteringprocess in which
three pieces of stainless steel mesh are transformed
into one; a perforated plate, 30m then 150 mesh.
- Body is a two-piece threaded housing with O-ring seal.
Molded from high heat ABS and chemical resistant
glass reinforced plastic.
Vortex Screen Filter
1" Vortex Filter
Width
1.5" and 2" Vortex
Height
IF
Item Number
Size
(MPT)
Max
Flow rate
(GPM)
Filtration
(mesh)
Max.
Pressure
(psi) (ft.)
80 1 185
Width
Height
Flush
Port
(MPT)
Area of
Filtration
(inches2)
' AP4E-75F
3/4"
10
150
6.0"
6.0"
3/4"
23.4
AP4E-1F
1"
20
150
80
185
6.5"
7.0"
3/4"
28.4
AP4E-1.5F
1.5"
45
150
100
231
12"
15.5"
3/4"
60.8
AP4E-2F
2.0"
70
150
80
185
12"
16.0"
3/4"
60.8
AP4E-75F 3/4inch Vortex Filter has been discontinued. Please use a larger filter for onsite wastewater
applications. Replacement parts are still available.
150 mesh = 100 micron
When in doubt, it is best to choose the filter with the larger screen area.
Geoflow, Inc. Tel [phone] Fax [phone] www.geoflow.com
Product Sheets-2011 F her VortexScreen12H27.indd
Look
for the
Genuine
Geof low
stamp of
quality '

m (FT) (PSI)
D
U)
m 27.7 12
L
Q
M
m 18.5 8
L
9.2 4
1.2
3/4" Vortex Screen Filter
3/�" Vortex �ilter
0 1 2 3 4 5 6 7 8 9 10 11 12
Flow - GPM
Specification:
The Y filter body shall be molded from glass reinforced engineering grade black plastic with a 3/4 inch male pipe
thread (1VIIPT) inlet and outlet. The two piece body shall be capable of being serviced by untwisting and shall include
an O-ring seal. An additional 3/4 inch MIPT outlet shall be capable of periodic flushing. The 150-mesh filter screen
is all stainless steel, providing a 23.4 square inch filtration area. The screen collar shall be molded from vinyl. The 3/4"
filter shall be Geoflow Vortex Filter model number AP4E-75E
(FT.) (PSI)
34.7 15
aD
m
n
F, 23.1 10
a 11.6 5
1 " Vortex Screen Filter
5 10 15 20 25
Flow (gpm)
Specification:
The Y filter body shall be molded from glass reinforced engineering grade black plastic with a 1 inch male pipe thread
(MIPT) inlet and outlet. The two piece body shall be capable of being serviced by untwisting and shall include an
O-ring seal. An additional 3/4 inch MIPT outlet shall be capable of periodic flushing. The 150 mesh filter screen is all
stainless steel, providing a 28.4 square inch filtration area. The screen collar shall be molded from vinyl. The 1" filter
shall be Geoflow Vortex Filter model number AP4E-1E

VALVES
ELECTRIC PBI
THROTTLING VALVES
10
e
a
y
o s
0
w 5
2
4
3
1" ELECTRIC PBI
THROTTLING NYLON VALVE
PRODUCT ADVANTAGES
323 ELECTRIC PBI
THROTTLING NYLON VALVE
■ Durable, glass reinforced nylon construction provides
superb hydraulic performance.
■ Large internal water passage with no moving parts in
the flow path prevents clogging.
■ Built-in 2-Way Solenoid with low power requirement
for ease of operation and reliability.
■ Simple installation either vertically or horizontally.
■ High resistance to corrosive water containing fertilizer
and chemicals.
■ Standard with a flow control (throttling) handle.
10 15 20 30 40 50 60 80 100 150 200
FLOW (GPM)
LIGHT BROWN AREA INDICATES RECOMMENDED OPERATING RANGE.
SIZE GPM
1- 1 - 50
1 - 125
2- 1-176
323 1 - 264
SIZE LENGTH HEIGHT WEIGHT
4 7/8" 4 7/8" .5 LBS.
1 1/2" 7 3/8" 2.0 LBS.
7 7/8" 2.2 LBS.
323 9 1/4" 6 5/8" 3.1 LBS.
'NETAFIMTM
GROW MORE WITH LESS
APPLICATIONS
■ Small agricultural irrigation zones
■ Greenhouse and nursery irrigation
■ Cooling systems
■ Ultra high flow or low flow capacity
irrigation systems
SPECIFICATIONS
■ Available Sizes: 1", 1 1/2", 2" and 323
■ Maximum Working Pressure:
1" - 115 psi and 2" to 323-150psi
■ Maximum Water Temperature: 140° F
■ Connections: Female Threaded NPT
■ Electrical Specifications:
Voltage - Standard 24 VAC, 60 Hz
Inrush Current -29mA
Holding Current- 14mA
Allowable Voltage Variation: 10%
MATERIALS
■ Body and Bonnet: Glass Reinforced Nylon
■ Spring: Stainless Steel (AISI 302)
■ Nuts, Bolts, Washers: Stainless Steel (304)
■ Diaphragm: Natural Rubber
SIZE ITEM NUMBER MODEL NUMBER
1" 71610-014015 61ETlPBI-BC
11/2" 71610-014040 61ET1.5PB12-BC
2- 71610-014507 61ET2PB12-BC
323 71610-015202 61ET323PB12-BC
SOLD IN CASE QUANTITIES AND 24VAC ONLY
1" CASE QUANTITY = 20
1 1/2" AND 2" CASE QUANTITY = 8
323 CASE QUANTITY = 4
'NE TA FIM TIM
GROW MORE WITH LESS
NETAFIM USA
5470 E. Home Ave.
Fresno, CA 93727
CS 888 638 2346
www.netafimusa.com
A07010/13