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HomeMy WebLinkAboutEngineer's Design Plan'IE TE BUILDERS Subject: OWTS Alteration Request — 7332 County Rd 100OWTS Alteration Request — 7332 County Rd 100 Dear Garfield County Public Health, Building Permit Number: BLRE-10-25-9518 OWTS Permit Number: SEPT-9519 We are submitting a request for an alteration to the existing Onsite Wastewater Treatment System (OWTS) at 7332 County Road 100. Specifically, we are requesting approval to connect the previously designed two -bedroom Accessory Dwelling Unit (ADU) to the OWTS as originally engineered. The attached OWTS design, prepared by Carla Ostberg, outlines the proposed connection and system configuration. As indicated in the design, the installation includes a 4-inch sewer line that will be encased where it runs within 50 feet of the well, in accordance with applicable requirements. Additionally, we request that the OWTS permit be updated to reflect the current property owner. The permit is presently under the name of the previous owner, Rebecca Hengemuhle, and should be changed to Thaddeus Eshelman. Please let us know if any additional documentation or information is required to process this request. Sincerely, Thaddeus Eshelman /11 C'I to . K'. lWf March 27, 2026 Thaddeus Eshelman thad(a7te builders. net 129 CA1Ns LANE CARBONDALE, CO 81 623 970.309.5259 CARLA.OafSERG@GMAIL.C❑ Subsurface Investigation and Onsite Wastewater Treatment System Design 3-Bedroom Residence + Future 2-Bedroom Accessory Dwelling Unit (ADU) 7332 CR 100 Garfield County, Colorado Thaddeus, Project No. C1976 CBO Inc. performed a subsurface investigation and completed an onsite wastewater treatment system (OWTS) design for the subject residence. The 2.471-acre property is located outside of Carbondale, in an area where OWTSs and wells are necessary. These plans address the proposed sewer line connection of the accessory dwelling unit (ADU) and are addressed to you as the new property owner. No changes to the OWTS design/sizing were made. Legal Description: Quarter: NE Section: 18 Township: 7 Range: 87 Subdivision: PIONEER POINT SUBDIVISION Lot: 12.471 ACRES Parcel ID:2391-181-01-001 SITE CONDITIONS The property is currently undeveloped. A 3-bedroom residence and future 2-bedroom accessory dwelling unit (ADU) are proposed. The residences will be served by a private well on the property. The well is located east of the proposed ADU. The well will be greater than 50-feet from either proposed septic tank and greater than 100-feet from the proposed soil treatment area (STA). The proposed soil treatment area (STA) location has an approximate 15 percent slope to the southwest. The proposed area is vegetated with sage, native grasses, and sparse juniper trees. There should be no traffic or staging of material over the future STA site to avoid compaction of soils prior to construction of the STA. SUBSURFACE The subsurface was investigated on May 30, 2025 by digging one soil profile test pit excavation (Test Pit). A visual and tactile soil analysis was completed by Carla Ostberg at the time of excavation.' Only one Test Pit was excavated due to the site not accessible beyond the developed road. The hillside to the west was too steep to safely navigate the excavation equipment. An additional Test Pit must be excavation prior to construction of the STA to verify soils. This office must be contacted to view the Test Pit. ' Carla Ostberg holds a Certificate of Attendance and Examination from the CPOW Visual and Tactile Evaluation of Soils Training. Page 3 WIN & `. Sieved sample / ribbon less than 1-inch u DESIGN SPECIFICATIONS Design Calculations: Average Design Flow = (75 GPD x 2 people/bedroom x 3 Bedrooms) + 75 GPD x 2 people/bedroom x 2 Bedrooms = 750 GPD LTAR = 0.6 GPD/SF 750 GPD / 0.6 GPD/SF = 1250 SF x 0.8 (pressure -dosed, trenches) x 0.7 (chambers) = 700 SF The OWTS design is based on 3-bedrooms in the main residence and 2-bedrooms in the ADU. An average daily wastewater flow of 750 GPD will be used. Page 5 the first and last orifices facing down for drainage. Orenco® Orifice Shields may be placed under each downward -facing orifice. The orifices must be placed 3-feet on center. Each lateral must end in a 90 degree ell facing up with a ball valve for flushing. The same size orifice should be drilled in the screw on caps of the flushing valves so a squirt test can be performed. Valves may be placed in a valve box, accessible from grade, for access. Inspection ports must be placed at the beginning and end of each trench. Ports may be cut to grade and covered with a valve box for access. COMPONENT SPECIFICATIONS The component manufacturers are typical of applications used by contractors and engineers in this area. CBO Inc. must approve alternative components prior to installation of the OWTS. Requests must be submitted, in writing, to our office for approval prior to installation. Component technical data sheets are available upon request. COMPONENT MANUFACTURER MODEL NO. COMMENTS Septic Tanks Infiltrator® :Item # IM-1530 1500-gallon, two - compartment poly septic tank Infiltrator® Item # IMI-540-HH 500-gallon, single - compartment poly pump chamber with HH pump Effluent Filter -I _ Orenco® _ 4-inch diameter, full-size Pump Orenco® PF300511 '/a HP 120 Volt Biotube ProPak Pump Orenco® BPP30DD `Vault, Filter, Control Panel Package J(demand dose Tank Risers and Lids Orenco® 1Double-walled PVC Risers and (Lids (24" diameter) ADV Orenco® V6404A 1.5" Inlet and Outlets ADV Riser and Lid Orenco® (Double -walled PVC Risers and Lids (30" diameter Orifice Shields Orenco® OS150 1.5 inch diameter 8 total Flushing Assembly Orenco® 1.5" diameter (2) 45" or 900 long sweep only 4 total Chambers I Infiltrator® Plus Standard 1 60 'Quick 4' Chambers Construction must be according to the jurisdiction's adopted On -Site Wastewater Treatment System Regulations, the OWTS Permit, and this design. PERMIT APPLICATION INSTRUCTIONS An OWTS Permit Application must be submitted to Garfield County Environmental Health Department. htt s://www. arfield-count .com/environmental-healthlfiles cco/siLes/16/OWTS-A lication-Cornlete- Packet-Dec.-2019.pdf. If the OWTS Permit Application will be submitted with a Building Permit Application, it should be submitted directly to Garfield County Building Department. All questions regarding permit submission can be directed to Garfield County Environmental Health Department, 970-945-6614 x8150. Page 7 ADDITIONAL CONSTRUCTION NOTES If design includes a pump, weep holes must be installed to allow pump lines to drain to minimize risk of freezing. The pump shall have an audible and visual alarm notification in the event of excessively high- water conditions and shall be connected to a control breaker separate from the high-water alarm breaker and from any other control system circuits. The pump system shall have a switch so the pump can be manually operated. Excavation equipment must not drive in the excavation of the STA due to the potential to compact soil. Extensions should be placed on all septic tank components to allow access to them from existing grade. Backfill over the STA must be uniform and granular with no material greater than minus 3-inch. LIMITS: The design is based on information submitted. If soil conditions encountered are different from conditions described in this report, CBO Inc. should be notified. All OWTS construction must be according to the county regulations. Requirements not specified in this report must follow applicable county regulations. The contractor should have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. Licensing of Systems Contractors may be required by county regulation. Please call with questions. Sincerely, CBO Inc. Carla Ostberg, MPH, REHS K-CRONK RO. Bay 14o 970-250.0572;' alilhl)'Ill.LT01ikw,iN1d0Okx(,Pn Reviewed By: , Y 61140 Kachayla R. Cronk, RE. Colorado License No. 61440 � N CD a&*o zna§ §@N■ 0Qƒo /k o � n ! � ! o b � ■ lz FREF�- z \\§m§m , 5 CIO ) 2� Fom ` %"xmg �§i. Q2§0m §77§;22 QM`! 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Legend ❑ Parcels Roads Parcel/Account Numbers Owner Name Lakes & Rivers County Boundary Line Last 2 Sales Date Price 4/4/2022 $395,000 n/a $ 8/7/25, 12:42 PM Mill Levies Tax Year Non School District Levy gPublic.net - Garfield County, CO - Property Record Card: R083333 2025 2024 2023 2022 2021 31.262 n/a n/a n/a n/a School District Levy 43.152 n/a n/a n/a n/a Total Levy Tax History Tax Year 74.414 74.414 2024 72.518 2023 81.029 2022 79.776 2021 Taxes Billed C I ick h e re to v1W t he tax i nformatian for 1 his oartel an the Ga me f d Cou nt Transfers Sale Date Deed Type $8,304.60 Y Treasu rer's websi is . $8,093.00 Reception Number $1,704.04 Book - Page $1,677.68 Sale Price 4/4/2022 QUITCLAIM DEED 972994 $0 4/4/2022 WARRANTY DEED 972993 $395,000 3/31/2022 ASSIGNMENT 972295 $0 3/30/2022 BARGAIN AND SALE DEED 972992 $0 3/11/2022 AGREEMENT 972050 $0 3/10/2022 EASEMENT 972049 $0 2/18/2022 COVENANTS 971166 $0 7/18/2016 STATEMENT OF AUTHORITY 7� 9884 $0 8/16/2013 COVENANTS 839560 $0 8/16/2013 COVENANTS 839559 $0 8/13/2013 Plat 839556 $0 6/19/2013 AGREEMENT 839558 $0 1/21/2013 RESOLUTION 830406 $0 4/23/2008 RESOLUTION 747393 $0 10/10/2003 QUITCLAIM DEED 638446 1528-613 $0 10/10/2003 AFFIDAVIT 638445 1528-609 $0 10/10/2003 AGREEMENT 638444 1528-607 $0 10/16/1981 WARRANTY DEED 320331 0583-0568 $22,000 Property Related Public Documents Cllck here to new PP operly Rela1M1 Pubtic Documents Photos No data available for the following modules: Buildings, Sketches. IIit. Gar(icIdi.:ouulyA, Ofltconiakr vr:1 ycl1orIIohioducctllcinos1n(;coI C0111R0Us i1)f01tnjlio1)l)rr ;hlo pre:vidcdfor fliodata lirrr•in,ii- u',corin[CII0et Iit. IID,ilniscuI)C'(1:<om;;11fc11;11 IroofIiL:1Ccuiary-and,•oin;&'_cnc-4 Gulnof I,rf�u,u;)nlct,d I User Privacy Policy, i GDPR Prbw t ioticc Last Data Upload: $/712025.12A7:33 AM DCV('1o;)r'd Icy SCHNEIDER https://gpublic.schneidercorp.com/Application.aspx7AppiD=1038&LayerlD=22381&PageTypeID=4&PageID=9447&Q=593347607&KeyVaIue=R083333 2/2 i Item # 1M-1530-3CP 1530 Gallon Two Compartment Infiltrator@ Poly Tank IN Ilillflll �� � ���Ilf#I! III���� II�FR .� M 1111" j ►`L '�" �'� it 11 Il li • � � ' 11 ��� � ��1 c a SIDE VIEW • Compliant with CSA and IAPMO Standards • PVC risers available • Secondary safety screen available with PVC riser • Maximum burial depth is 48" • Minumum burial depth is 6" • Tank is not rated for vehicular traffic loading • Exterior of manhole cover includes the following warning: "DANGER DO NOT ENTER: POISON GASES" Digging Specs Invert OU" SEAM CLIP LIFTING STRAP (TYPICAL) END VIEW FILTRATOR' septic tanks �IiIIIIIMNM Dimensions Net Net Working Capacity Weight 1st Comp. 2nd Comp. Total 16' Long x 7' Wide Inlet Outlet Length Width Height 43" below inlet 47" 44" 175.6" 61.7" 54.5" wafts wastlillwalw � VALLEY : Pystem F❑ $T, Inc. o service 501 lbs. 1006 gal 503 gal 1505 gal (719) 395 W" 2M Co. lid. 317 P.O. Bax925 Faoc: (719) 395"3727 Bum Vift CO 81211 Webeft: www.valllsypnX=tcam Erroll: tlontdesk&M1rjprecasL=n Residential Biotube' Effluent Filters Applications Our patented* 4-in. (100-mm) Biotube Effluent Filters, Biotube Jr., Biotube Insert Filters, and Biotube Base Inlet Filters are ideal for residential septic tanks and have a lifetime warranty. They prevent large solids from leaving the tank, dramatically improving wastewater quality and extending the life of residential drainfields. 4-in. (100-nzm) Biotube Effluent Filter 4-in. (100-mm) Biotube Jr. (4-in. Biotube cartridge avail- able separately as Insert Filter) 8-in. (200-n2m) Base Inlet Filter ,001 4-in, (100-mm) Insert Filter 0 OrenM superior effluent filters resise clogging better than all other brands. Our stan- davd fall -sized 4-in. (100-mm) Biatube Effluent Filter provides maximum long-term protection in a complete package, with housing. Our 4-in, (100-mm) Biombe ft., at half the size of �ora• standa?d rnodel, bas more filtering capacity than the Fuld -sized f hers sold by other manufacturers. For tanks roith existing outlet tees the Biateebe Insert Filter is ideal. And for low profile tanks, there's the Base Inlet Filter. ` Covered by patent numbers 5,492,635 and 4,439.323 To Order Call your nearest Orenco Systems", Inc. distributor. For nearest distribu- tor, call Orenco at 800-348-9843 or go to www.orenco.com and click on "Distributor Locator." APS-FT-1 Rev. 3.4 9)11/10 orenco'Systems®, Inc. Standard Features & Benefits • Has 5-10 times more flow area than other brands, so lasts many times longer between clean- ings, increasing homeowner satisfaction • Installs in min- utes inside new or existing tanks; extendible tee handle for easy removal Optional Features & Benefits • Alarm available, to signal the need for cleaning • Flow modulating discharge orifices available to limit flow rate leaving tank, mitigat- ing surges and increasing retention time • Custom and commercial sizes available • Easy to clean by simply hosing off whenever the tank needs pumping • Removes about two-thirds of sus- pended solids, on average, extending drainfield life • Corrosion -proof construction, to ensure long life • Lifetime warranty Biotube Filtering Process Effluent from the relatively clear zone of the septic tank, between the scum and sludge layers, horizontally enters the Biotube Effluent Filter. Effluent then enters the annular space between the housing and the Biotubes, utilizing the Biotubes' entire surface for filtering. Particles larger than the Biotube's mesh are prevented from leaving the tank. Orenco Systems Incorporated CLaogi?lg the WaY A, Moro! Does MG'wewwer" www.orenco.com Nomenclatures 4-in. Biotube Filter (standard) FT[I004[1[1-F0[1 TI options: Blank = no options M = flow modulation plate Installed A = float bracket attached Cartridge height: 28" and 36" are standard Housing height: 36" and 44" are standard Filter diameter (inches) W = fits Type 3034 outlet pipe S = fits Schedule 40 outlet pipe Blank = 1/8" filtration P = 1/16" filtration Biolube effluent lifter series 8-in. Bidtube Filter (base inlet model) FTP 08 22 -14 B= Options: A = float bracket FS = 2"-outlet orifice FSO = 2" outlet orifice and overflow plate` Base Inlet model Cartridge height:14" standard Housing height: 22" standard Filter diameter (inches) 08 = 8" Blank = 118" filtration P = 1116" filtration Blotube effluent filter series Also available with coupling and sleeve as a "kit": FT-OVERFLOWKIT 4-In. Biotube Jr. (includes cartridge and housing) FT J F T 04 18 = Optlons: Blank = no options M = flow modulation plate installed A = float bracket attached Cartridge height (inches) Filter diameter (inches) W = fits Type 3034 outlet tee S = fits Schedule 40 outlet tee Blank = 1/8" filtration P = 1/16" fillration Junior series Blotube effluent filter series Orin. Biotube Filter Insert (cartridge only) FT 1 04 18— J For customized options (e.g„ NC indicates North Carolina regions) W = fits Type 3034 outlet tee S = fits Schedule 40 outlet tee Cartridge height (inches) Filter diameter (inches) Blank = 1/8" filtration P = 1/16" filtration Insert Biotube effluent filter series 4-in. Biotube Orin. Biotube Jr. Effluent Filter Extendible PVC handle 7�o Stainless steel set screws f Top seal plate - Air vents — Bidtube° filter cartridge Riser Solid base wall Filter housing Distributed By: Tank wall Item # IM-540-HH End View SEAM CUP (TYPICAL) OF nNG STW trYPlc�—. wlroB Peel ,I Section View r IW540 lnflitratorS Poly Tank with High Head Pump rr k Diocarrad V*M 54.60 4.9"--- NOTE TAW P9frEF" IMOTH 18 6U' *$eMw cOltraCtB available for mai iltenance. * TANKTOP — HALF TANK INTERIOR ALIGNMENT DOWEL BEAM CLP TANK BOTTOM HALF Mid -Height Seam Section QESIGN NOTES • Compliant with CSA and IAPMO Standards • Secondary safety screen available with PVC Riser • Delivered complete with internal piping ■ Maximum burial depth is 48" • Minimum burial depth is 6" • Tank is not "rated for vehicular traffic loading • Exterior of manhole cover includes the following warning: "DANGER DO NOT ENTER: POISON GASES" Digging Specs Invert Dimensions Net Weight Capacity 6' Long x 6' Wide IMet Outlet Length Width Height 47" below inlet invert 47" 61" 64.9" 61.7" 78.6" 552 gallons 369 Ibs Mar a Wasbwatrr • Systems Q VALLEY . Pmduct6 (719) 30-ff" riNfFILTRATOR S septic [silks MIVaA�NL 28005 Ca Fed. 317 P.O. B0XW5 FhImVk kMa1211 FEC: (T18) MR)-;3Izf WWWRO: www.►ratWyPffiCa8LO0m En it l: tnrrWwk&alileAW9C8st00m Double Walled PVC Riser & Lid Options Poly Lid (Static load tested to 5000 Ibs) • Skid resistance surface • Avallableln green ■ Highest level of UV Protectlon included ■ Includes a foam gasket for airtight and watertight applications • includes square drive screws to discourage unauthorized entry • Insulation panels achieve R-10 Insulation rating Double Walled PVC Riser =�ri tvi-7.h �•r-,v�t�rr� 2" of Insulationlwon Standard Orenco ® DuraFiberim Access Lids (FLD) Not recommended for vehicular traffic 24" and 30" Diameters • Solid, resin -infused flberglass!construction • 20,0004b breaking strength • Standard green or brown colors • Available with or without urethane lid gasket • Available with carbon flltration • 4 stainless ;steel flathead socket cap screws & hex key wrench • Insulated Ills available - 2" or 4" • Available In 24" and 30" Dlam W • Cut to lengths • Sold In +/- 2" Increments • Must be cut !between ribs Water & (719) 39"764 2WW Co6Ind. 317 wastewater P.O. Box925 • Systems Fmc (719) 395-3Ta7 Ems' CO81211 FL7 NVALLEY . Products Weboft: www.vaille►yprecast,oam 9 Inc. • Service Email: fronbdesk dleyprecast.com Biotube" ProPak Pump Packager"" 60-Hz Series Pump Packages External splice box (Optional; internal splice box comes standard.) Float bracket , H Support pipe Pump vault Float stem Floats Float collar Vault inlet holes 4-in. (100-mm) — turbine effluent pump Biotube® filter cartridge Control panel Riser lid (not included) 0 Riser (not included) Discharge assembly Pump liquid end Pump motor Biotube® ProPakTm pump package components. General Orenco's Biotube® ProPak*" is a complete, integrated pump package for filtering and pumping effluent from septic tanks, And its patented pump vault technology eliminates the need for separate dosing tanks. This document provides detailed information on the ProPak pump vault and filter, 4-in. (100-mm) 60-Hz turbine effluent pump, and control panel, For more information on other ProPak components, see the following Orenco technical documents: • Float Switch Assemblies (NSU-MF-MF-1) • Discharge Assemblies (NTD-HV-HV-1) • Splice Boxes (NTD-SB-SB-1) • External Splice Box (NTD-S13-S13-1) Applications The Biotube ProPak is designed to filter and pump effluent to either gravity or pressurized discharge points. It is intended for use in a septic tank (one- or two -compartment) and can also be used in a pump tank, The Biotube ProPak is designed to allow the effluent filter to be removed for cleaning without the need to remove the pump vault or pump, simpli- fying servicing. Complete packages are available for on -demand or timed dosing sys- tems with flow rates of 20, 30, and 50-gpm (1.3,1.9, and 3.2 Usec), as well as with 50 Hz and 60 Hz power supplies. Standard Models BPP20DD, BPP20DD-SX, BPP30TDA, BPP30TDD-SX, BBPP50TDA, BPP50TDD-SX Product Code Diagram UP❑❑-❑ Ttandard options: Blank = 57-in. (1448-mm) vault height, internal splice box, standard discharge assembly 68 = 68-in. (1727-mm) vault height SX = external splice box CW = cold weather discharge assembly DB = drainbaek discharge assembly a = cam lock MFV = non -mercury float Control panel application: DO = demand -dosing TDA = timed -dosing, analog timer TDD = timed dosing, digital timer, elapsed time meter & counters Pump flow rate, nominal: 20 = 20 gpm (1.3 Usec) 30 = 30 gpm (1.9 Usec) 50 = 50 gpm (3.2 Usec) Biotubel ProPak" pump vault Orenco Systems® Inc. , 814 Airway Ave., Sutherlln, OR 97479 USA • 800-348-9843.541-459-4449 • www.orenco.com NM-BPP-1 Rev.1.2, 0 W14 Page 1 of 4 ProPakTM Pump Vault Biotube® Filter Cartridge Materials of Construction Materials of Construction Vault body Polyethylene Filter tubes Polyethylene Support pipes PVC Cartridge end plates Polyurethane Dimensions, in. (mm) Handle assembly PVC A - Overall vault height 57 (1448) or 68 (1727) Dimensions, in. (mm) B - Vault diameter 17.3 (439) A - Cartridge height 18 (457) C - Inlet hole height 19 (475) B - Cartridge width 12 (305) D - Inlet hole diameter (eight holes total) 2 (50) Performance E - Vault top to support pipe'bracket base 3 (76) Biotube° mesh opening 0.125 in. (3 mm)* F - Vault bottom to filter cartridge base 4 (102) Total filter flow area 4.4 ft2 (0.4 m2) Total filter surface area 14.5 ft2 (1.35 m2) Maximum flow rate 140 gpm (8.8 Usec) "0.062-ih (1.6-mm) filter mesh available E A C A I E r B ProPakTM pump vault (shown with Biotube filter and effluent pump) Biotube® fiiter cartridge (shown with float switch assembly) NT0-BPP-1 Orenco Systems® Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com Rev. 1.2, m 08/14 Page 2 of 4 4-in. (100-mm) Turbine Effluent Pumps Orenco's 4-in. (100 mm) Turbine Effluent Pumps are constructed of lightweight, corrosion -resistant stainless steel and engineered plastics; all are field -serviceable and repairable with common tools, All 60-Hz PF Series models are CSA certified to the U.S, and Canadian safety standards for effluent pumps, and meet UL requirements. Power cords for Orenco's 4-in. (100-mm) turbine effluent pumps are Type SOOW 600-V motor cable (suitable for Class 1, Division 1 and 2 applications), Materials of Construction Discharge: Stainless steel or glass -filled polypropylene Discharge bearing: Engineered thermoplastic (PEEK) Diffusers: Glass -filled PPO Impellers: Acetal (20-, 30-gmp), Noryl (50-gpm) Intake screens: Polypropylene Suction connection: Stainless steel Drive shaft: 300 series stainless steel Coupling: Sintered 300 series stainless steel Shell: 300 series stainless steel Lubricant: Deionized water and propylene glycol Specifications Nom. flow, gpm (Usec) 20 (1.3) Length in. (mm) 22.5 (572) Weight Discharge lb (kg) in., nominal' 26 (11) 1.25 Impellers 4 30(1.9) 21.3 (541) 25 (11) 1.25 3 50(3.2) 20.3 (516) 27 (12) 2.00 2 Performance Nom. flow, gpm (Usec) hp (kW) Design Rated Min liquid flow amps cycles/day level, in. (mm) z 20(1.3) 0.5 (0.37) 12.3 300 18 (457) 30(1.9) 0.5 (0,37) 11.8 300 20 (508) 50(3.2) 0.5 (0.37) 12.1 300 24 (610) Discharge is female NPT threaded, U.S. nominal size, to accommodate Orencoo discharge hose and valve assemblies. Consult your Orenco Distributor about fittings to connect discharge assemblies to metric -sized piping. Minimum liquid level is for single pumps when installed in an OrencoBiotube" ProPakT11 Pump Vault. Pump Curves Pump -curves, such as those shown here, can help you determine the best pump for your system. Pump curves show the relationship between flow (gpm or Usec) and pressure (TDH), providing a graphical representation of a pump's performance range, Pumps perform best at their nominal flow rate, measured in gpm or Usec, 140 ,U 120 ,C 100 a 80 60 c 40 20 Flow in liters per second (L/sec) 0.63 1.26 1.89 2.52 3.15 3.79 4,42 10 20 30 40 50 60 70 Flow in gallons per minute (gpm) 43 m 37 4i C 30 C 24 m r 18 a 12 6 Orenco Systems® Inc., 814 Airway Ave„ Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-BPP-1 Rev.1.2, m 08114 Page 3 of 4 FOrenco° Control Panel (Demand Dose) Orenco's ProPaW" demand dose control panels are specifically engineered for the ProPak pump package and are ideal for applications such as demand dosing from a septic tank into a conventional gravity drainfield, Materials of Construction Enclosure UV -resistant fiberglass, UL Type 4X Hinges Stainless steel Dimensions, in. (mm) A - Height 11.5 (290) B - Width 9.5(240) C - Depth 5.4(135) Specifications Panel ratings 120 V, 3/4 hp (0.56 k",14 A. single phase, 60 Hz 1. Motor -start contactor 16 FLA, 1 hp (0,75 kW), 60 Hz; 2,5 million cycles at FLA (10 million at 50% of FLA) 2, Circuit 120 V, 10 A, OFF/ON switch, Single pole breakers 3. Toggle switch Single -pole, double -throw HOA switch, 20 A 4, Audio alarm 95 dB at 24 in, (600 mm), warble -tone sound, UL Type 4X 5. Audio alarm 120 V, automatic reset, DIN rail mount silence relay 6. Visual alarm 7/8-in, (22-mm) diameter red lens, "Push -to -silence," 120 V LED, UL Type 4X Control panel, demand -dose Control Panel (Timed Dose) Orenco's ProPak timed dose control panels are specifically engineered for the ProPak pump package and are ideal for applications such as timed dosing from a septic tank into a pressurized drainfield or mound. Analog or digital timers are available, Materials of Construction Enclosure UV -resistant fiberglass, UL Type 4X Hinges Stainless steel Dimensions, in. (n1m) A - Height 11.5 (290) B - Width 9.5(240) C - Depth 5.4(135) Specifications Panel ratings 120 V, 3/4 hp (0.56 k",14 A, single phase, 60 Hz Dual -mode Programmable for timed- or demand -dosing (digital timed -dosing panels only) 1 a. Analog timer 120 V, repeat cycle from 0.05 seconds to 30 (not shown) hours. Separate variable controls for OFF and ON time periods 1 b. Digital timer 120-V programmable logic unit with built-in LCD (shown below) screen and programming keys. Provides control functions and timing for panel operation 2. Motor -start contactor 16 FLA, 1 hp (0,75 kW), 60 Hz; 2.5 million cycles at FLA (10 million at 50% of FLA) 3. Circuit breakers 120 V,10 A, OFF/ON switch. Single pole 120 V 4. Toggle Switch Single -pole, double -throw HOA switch, 20 A 5. Audio alarm 95 dB at 24 in. (600 mm), warble -tone sound, UL Type 4X 6. Visual alarm 7/8-in. (22-mm) diameter red lens, "Push -to -silence", 120 V LED, UL Type 4X Control panel, timed -dose ((tigita/ timer model shown) NTO-BPP-1 Orenco Systems® Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com Rev. 1.2, 0 08/14 Page 4 of 4 Orenc Specifications, 60 Hz Fa C ^ Pump Model E CL a E in I is a Q'ff E o� PF100511 10 (0.6) 0.50 '0.37) 1 115 1 0 12.7 12.7 6 1 Y in. GFP 23.0 (660) 16 (406) 26 02) 300 PF100512 10(0.6) 0.50 0,37) 1 230 2 0 6.3 6.3 6 1 Ya In. GFP 23.0 (660) 16 (406) 26 (12) 300 PF10053200 10(0.6) 0.50 0.37) 3 200 2 8 3.8 3.8 6 1 1/ In. GFP 23.0 (660) 16 (406) 26 (12) 300 PF100712 4,5 10(0.6) 0.75 0.56) 1 230 2 0 8.3 8.3 8 1 1/4in, GFP 25.9 (658) 17 (432) 30 (14) 300 PF10073200 4,5 10(0.6) 0.75 0.56) 3 200 2 5.1 5.2 8 1 Y4 in, GFP 25.4 (645) 17 (432) 31 (14) 300 PF101012 1-6 10(0.6) 1.00 :0.75) 1 230 2 0 9.6 9,6 9 1 '/4 in, GFP 27.9 (709) 18 (457) 33 (15) 100 PF10103200 5.6 10(0.6) 1.00 :0.75) 3 200 2 8 5.5 5.5 9 1 '/a in, GFP 27.3 (693) 18 (457) 37 (17) 300 PF102012 1.6.7.1 10(0.6) 2.001;1.49) 1 230 2 0 12.1 12.1 18 1 % in. SS 39.5 (1003) 22 (559) 48 (22) 100 PF102032 s, s, s 10(0.6) 2.00 (1.49) 3 230 2z 0 7.5 7.6 18 1 4/4 in, SS 37.9 (963) 20 (508) 44 (20) 300 PH 0203200 s, s, a 10(0,6) 2.00 (1.49) 3 200 2 8 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 1 0 8.7 8,8 3 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/ in. GFP 19.5 (495) 15 (380) 23 (10) 300 PF200511 20(1.3) 0.5 (0.37) 1 115 1 10 12.3 12.5 4 1 Ya in. GFP 22.3 (566) 18 (457) 25 (11) 300 PF200512 20(1.3) 0.5 (0.37) 1 230 2, 0 6.4 6.5 4 1 V44 in. GFP 22.5 (572) 18 (457) 26 (12) 300 PF20053200 20(1.3) 0.5 (0.37) 3 200 2 8 3.7 3.8 4 1 '/4 in, GFP 22.3 (566) 18 (457) 26 (12) 300 PF201012 4.1 20(1.3) 1.0 (0.75) 1 230 2 0 10.5 10.5 7 1 Y4 in. GFP 28.4 (721) 20 (508) 33 (15) 100 PF20103200 4.5 20(1.3) 1.0 (0.75) 3 200 2 8 5.8 5.9 7 1 Ya in. GFP 27.8 (706) 20 (508) 33 (15) 300 PF201512 4.5 20(1.3) 1.5 (1.11) 1 230 240 12.4 12.6 9 1 �/4 in. GFP 34.0 (864) 24 (610) 41 (19) 100 PF20153200 4,5 20(1.3) 15 (1.11) 3 200 2 8 7.1 7.2 9 1 1/4in, GFP 30.7 (780) 20 (508) 35 (16) 300 PF300511 30(1.9) 0.5 (0.37) 1 115 1 0 11.8 11.8 3 1 4/4 in. GFP 21.3 (541) 20 (508) 28 (13) 300 PF300512 30(1.9) 0 (0.37) 1 230 2 0 6.2 6.2 3 1 1/4in. GFP 21.3 (541) 20 (508) 25 (11) 300 PF30053200 30(1.9) 0.5 (0.37) 3 200 2 8 3.6 3.6 3 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 �/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 �/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 Y4 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 '1-' 30(1.9) 1.50 (1.11) 1 230 240 12.6 12.6 8 1 Y4 in. GFP 32.8 (833) 24 (610) 40 (18) 100 PF30153200 4,1 30(1.9) 1.50 (1.11) 3 200 208 6.9 6.9 8 1 % 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'/4 in. GFP 29.5 (685) 22 (559) 34 (15) 300 PF302012 5-5-' 30(1.9) 2.00 (1.49) 1 230 240 11.0 11.0 10 1 Y4 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 '/4 in. SS 34.0 (864) 24 (610) 41 (19) 300 PF303012 s, s, T a 30(1.9) 3.00 (2.23) 1 230 240 16.8 16.8 14 1 4/4 In. SS 44.5 (1130) 33 (838) 54 (24) 100 PF303032 1,6,11 30(1.9) 3.00 (2.23) 3 230 240 10.0 10.1 14 1 1/ in. SS 44.3 (1125) 27 (686) 52 (24) 300 PF305012 1.6. 7, 8 30(1.9) 5.00 (3.73) 1 230 240 25.6 25.8 23 1 % in. SS 66.5 (1689) 53 (1346) 82 (37) 100 PF305032 s, s, a 30(1.9) 5,00 (3.73) 3 230 240 16.6 16.6 23 1 A in. SS 60.8 (1544) 48 (1219) 66 (30) 300 PF30503200 s, s, s 30(1.9) 5.00 (3.73) 3 200 208 18.7 18.7 23 1 '% 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 PF50073200 50(3.2) 0,75 (0.56) 3 200 208 4.9 4.9 3 2 in. SS 23.1 (587) 26 (660) 32 (15) 300 NTD-PD-PF-1 Orenco Systems® Inc., 814 Airway Ave., Suthedin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com Rev. 2.2, ® 09/14 Page 2 of 6 PF Series 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; and all 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, including 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 Powered ty ca- Franklin Electric 0US V LR80980 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-SEALT11 floating impeller design on 10, 15, 20, and 30 gpm (0,6,1.0,1.3, and 1.9 Vsec) 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 • Five-year warranty on pump or retrofit liquid end from date of manu- facture against defects in materials or workmanship Not applicable for 5-hp (3,73 kIM 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 PF ❑0❑-❑ Tord length, ft (m):= Blank = 10 (3) 20 = 20 (6) 30 = 30 (9) 50 = 50 (15) Voltage, nameplate: 1 = 115' 200 = 200 2 = 230t 4 = 460 Frequency: 1 = single-phase 60 Hz 3 = three-phase 60 Hz 5 = single-phase 50 Hz Horsepower [(kW). 03 = 'r9 hp (0.25) 05 = Y2 hp (0.37) 07 =1A hp (0,56) 10 = 1 hp (0.75) 15 = 1-;i hp 1.11) 20 = 2 hp (1.50) 30 = 3 hp (124) 50 = 5 hp (3,73) Nominal flow, gpm (Vsec): 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 - 1/2-hp (0.37kIM only t220 volts for 50 Hz pumps Note: 20-foot cords are available only for single-phase pumps through 1-Yz hp Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 •541-459-4449 • www.orenro.com N70-PU-PF-1 Rev. 2.2, m 09/14 Page 1 of 6 Specifications, 60 Hz (continued) fO a }g cc Z x� a o 11.5 3 x Pump Model PF500734 50 (3.2) 0.75 (0.56) 3 460 480 1.8 1.8 3 2 in, SS 34.8.(W) 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' 7, 9 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''S's 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 5's'''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 s,sa,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 Specifications, 50 Hz Pump Model PF1OG5.52 10(0,6) 0.50 (0.37) 1 220 230 3.9 4.1 6 1 A in, GFP 23,0 (584) 17 (432) 26 (12) 300 PF100752 "' S 10(0.6) 0.75 (0.56) 1 220 230 6.2 6.2 9 1 '/4 in, GFP 26.8 (658) 17 (432) 30 (14) 300 PH 01552 5' s 10(0.6) 1.50 (1.11) 1 220 230 10.5 11.4 18 1 '/4 in, SS 39.5 (1003) 22 (559) 46 (21) 300 PF300552 30(1.9) 0.50 (0.37) 1 220 230 4.1 4.1 4 1'/4 in. GFP 22,5 (572) 19 (483) 26 (12) 300 PF300752 30(1.9) 0.75 (0.56) 1 220 230 6.1 6.1 5 1 Y4 in, GFP 24.8 (630) 19 (483) 29 (13) 300 PF301052 30(1.9) 1,00 (0.75) 1 220 230 7.4 7.4 7 1 '/4 in. GFP 28.4 (721) 20 (508) 32 (15) 100 PF301552 4' 5 30(1,9) 1.50 (1.11) 1 220 230 9.3 9.3 8 1 '/a in, GFP 35.4 (899) 24 (610) 40 (18) 100 PF500552 50(3.2) 0.50 (0,37) 1 220 230 4.0 4.0 2 2 in. SS 20.3 (516) 25 (635) 29 (13) 300 PF500752 50(3.2) 0.75 (0,56) 1 220 230 6.3 6.4 3 2 in. SS 23,7 (602) 25 (635) 31 (14) 300 PF501052 50(3.2) 1,00 (0.75) 1 220 230 7.3 7.4 4 2 in, SS 27,0 (686) 26 (660) 35 (16) 100 PF501552 50(3.2) 1.50 (1.11) 1 220 230 9.1 9.1 5 2 in, SS 32.5 (826) 30 (762) 42 (19) 100 PF751052 75(3.2) 1,00 (0.75) 1 220 230 7.3 7.3 4 2 in, SS 30.0 (762) 27 (686) 34 (15) 100 1 GFP = glass -filled polypropylene; SS = stainless steel. The 1 '4-in. NPT GFP discharge is 2 7r8 in. octagonal across flats; the 1 'X-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 OrencO discharge hose and valve assemblies. Consult your Orenco Distributor about NNW. 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 otheraplkations, minimum liquid level should be top of pump. Consult Orenco for more Information. 3 Weight Includes carton and 10-R (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. Orenco Systems® Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 . 541-459-4449 • www.orenro.com NTD-PU-PF-1 Rev. 2.2, ® OR/14 Page 3 of 6 Materials of Construction Discharge Glass -filled polypropylene or stainless steel Discharge bearing Engineered thermoplastic (PEEK) Diffusers Glass -filled PPO (Noryl GFN3) Impellers CelconO acetal copolymer on 10-, 20, and 30-gpm models; 50-gpm impellers are Noryl GFN3 Intake screen Polypropylene Suction connection Stainless steel Drive shaft 7116 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 k" have built-in thermal overload protection, which trips at 203-221' F (95-105' C). Using a Pump Curve A pump curve helps you determine the best pump for your system. Pump curves show the relationship between flow (gpm or Usec) 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 — the value, measured in gpm, expressed by the first two numerals in an Orenco pump nomenclature. The graphs in this section show optimal pump operation ranges with a solid line. Flow flow rates outside of these ranges are shown with a dashed line. For the most accurate pump specification, use Orenco's PumpSelect"' software. Pump Curves, 60 Hz Models 800 700 c 600 0 500 400 300 200 i� 100 MENNEN 11HIMIL81111 in I1■ -EM8 011111 160 140 Cb ,c 120 100 80 60 R40 F� 20 0L 0 2 4 6 8 10 12 14 16 0 3 6 9 12 15 18 21 Flow in gallons per minute (gpm) Flow in gallons per minute (gpm) PF15 Series, 60 Hz, 0.3 hp L4 NTD-PU-PF-I Orenco Systems® Inc., 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com Rev. 2.2, ® 09/14 Page 4of6 L 60 Hz Models (continued) 400 350 i m 300 250 200 .� 150 100 50 I- LPF20 Series, 60 Hz, 0.5 -1.5 hp - 01 1 1 1 1 [ 1 0 5 10 15 20 25 30 35 40 Flow in gallons per minute :(gpm) 450 400 350 .0 C 300 250 as 200 C 150 a 100 50 0 nor �ea m HE MR. -- a Flow in gallons per minute'(gpm) Mu 800 m C700 C 600 500 Ct as cj 400 Ct 300 a w 200 100 0 iuu 90 80 70 0 60 50 40 tea, 30 20 10 0 0 u 0 5 10 15 20 25 30 35 40 45 Flow in gallons per minute (gpm) M HUMME IMMEMMUMNI.q.0a ME MENNIMMMEMOR'"M MEN 0 ME MEN 110E 1 0 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.arenco.com NTO-PU-PF-1 Rev. 2.2, m 09/14 Page 5 of 6 Pump Curves, 50 Hz Models Flow in gallons per minute (gpm), nominal 1.6 3.2 4.8 6.3 7.9 9.5 11 13 180 160 m140 E 120 I100 m 80 44 60 e 40 ti 3 20 0 PF1e15� PF10 Series, 50 Hz, 0.37 -1.11 kW I i I PF10117f5:2:], {II I PP100562 PF1005-FC w/ 6mm flow controller 120 525 e 100 459 e y E 394 80 ,e 328 Z O ~ 60 262 E 197 'E 40 C 131 20 6612 Flow in gallons per minute (gpm), nominal 6.3 13 19 25 32 PF30 Series, 50 Hz, 0.37 -1.11 kW PF3fl156Z ... �PF�oorrt Pf300553 i.. \ \ 328 e 262 ,e 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 00 0.4 0.8 1.2 1.6 2.0 2A Flow in liters per second (L/sec) Flow in liters per second (Ilsec) Flow in gallons per minute (gpm), nominal Flow in gallons per minute (gpm), nominal 73 16 24 32 40 48 56 63 10 19 29 38 48 57 67 76 86 45 PF50 Series, 50 Hz, IL37 -1.11 kW 40 - 35 PF501552 - i - 30 Pt601452 ..��•. ` - - 25' 20 PPrbD752 „ . 15 P :5:2 ... 10 i � 5 n au 131 27 115 a r`m, 24 e w 98 c 21 8= 18 2 O 15 66 w = t E 12 49 a �> 9 33 "�° 0 6 .~ 16 3 n PF75 Series, 50 Hz, 0.75 kW i { 89 79 PF751W T 69 59 49 39 30 20 0 05 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 0 0.6 1.2 1.8 2.4 3.0 3.6 42 4.8 5.4 6.0 Flow in liters per second (l,/sec) Flow in liters per second (l,/sec) NTD-PU-PF-1 Orenco Systems® Inc. , 814 Airway Ave., SutheHln, OR 97479 USA a 800-348-9843 a 541-459-4449 a www.orenco.com Rev. 2.2, ® 09/14 Page 6 of 6 This article may describe design criteria that was in effect at the time the article was written. FOR CURRENT DESIGN CRITERIA, call Orenco Systems, Inc. at 1-800-348-9843. Orenco Automatic Distributing Valve Assemblies For Wastewater Effluent Systems Introduction Orenco's automatic distributing valve assemblies, pressurized with small high -head effluent pumps, are useful for distributing effluent to multiple zones. These zones can be segments of sand filter manifolds, drainfields, or -other effluent distribution systems. Distributing valve assemblies can substantially simplify the design and installation of a distribution sys- tem and reduce installation costs. This is particularly true where a distributing valve assem- bly is used instead of multiple pumps and/or electrically operated valves. Additionally, a reduction in long term operation and maintenance costs is realized due to a reduced size and/or number of pumps. More even distribution can be achieved on sloping sites by zoning laterals at equal elevations. This eliminates drainback to lower lines and the unequal distrib- ution of effluent that occurs at the beginning of a cycle. Valve Operation The valve itself has only a few moving parts, requires no electricity, and alternates automati- cally each cycle. Refer to Figure 1 for the following valve operation description. The flow of the incoming effluent forces the rubber flap disk S to seat against the valve bottom ©. The opening © in the rubber flap disk aligns with an opening in the valve bottom to allow flow to only one valve outlet. The stem ® houses a stainless steel spring which pushes the rubber flap disk away from the valve bottom after the flow of effluent stops. The stem acts as a cam follower and rotates the rubber flap disk as the stem is raised and lowered through the cam ©. The force from the flow of effluent pushes the stem down through the cam and the stainless steel spring pushes the stem back up through the cam when the flow of effluent stops. Each linear motion of the stem allows the rubber flap disk to rotate half the distance necessary to reach the next outlet. When there is no flow, the rubber flap disk is in the "up" position and is not seated against the valve bottom. Figure 1: 60M Series Valve Vn' i Orenco Systems' Incorporated 1.800.348.9843 NTP-VA-1 Rev.1.2, ®11/03 Orenco Systems', Inc. Page 1 of 6 Figure 2: Orenco Distributing Valve Assembly (6000 Series Valve) The Distributing Valve Assembly The Orenco Automatic Distributing Valve Assembly combines the distributing valve itself and sever- al other components to give a complete preassembled unit that is easy to install, monitor, and main- tain. Figure 2 shows a complete assembly. Because distributing valves with several outlets can be difficult to line up and glue together in the field, the discharge lines in the assemblies are glued in place at Orenco. The unions (1) allow removal and maintenance of the valve. The clear PVC pipe sections (2) give a visual check of which discharge line is being pressurized. The inlet ball valve (3) allows a quick, simple method to test for proper valve cycling. The ball valve also stops the flow of effluent in case the pump is activated unexpectedly during maintenance or inspection. Check valves may be necessary on the discharge lines. Use of check valves is discussed in the valve positioning section. Valve Assembly Hydraulics Liquid flowing through the valve assembly must pass through fairly small openings and make several changes in direction. Because of this, headlosses through the valve assembly are fairly high. Table 1 gives the headloss equations for several different assemblies and Figure 3 shows the graphical repre- sentations of these equations. Orenco recommends that high -head turbine pumps be used to pressur- ize the valve assemblies to ensure enough head is available for proper system operation. High -head turbine pumps are also recommended because the use of a distributing valve usually requires more frequent pump cycling. The high -head turbine pumps are designed for high cycling systems and will outlast conventional effluent pumps by a factor of 10 or more in a high cycling mode. Furthermore, the high -head turbine pump intake is 12 inches or more above the bottom of the pump and tends to prevent any settled solids from being pumped into the distribution valve and obstructing its opera- tion. A minimum flow rate through the distributing valve is required to ensure proper seating of the rubber flap disk. Minimum flow rates for the various models are given in Table 1. NTP-VA-1 Rev. I 011/03 Orence Systems®, Inc. Pape 2 of 6 Table 1. Automatic Distributing Valve Assembly Headloss Equations Model Series Nuation Duelatiing Range (gpm) V4400A V4600A V6400A V6600A 4= 35 a Z 30 E n 25 CO r 20 rn 0 15 r ~ 10 0 J 5 a 0 HL=0.085xQ1.45 10-40 HL = 0.085 x Q1.58 10-25 HL = 0.0045 x Q2 + 3.5 x (1- e 0.06Q) 15 - 70 HL=0.0049xQ2+5.5x(1-e-0•IQ) 15-70 V6600A V4400A V6400A V4600A 1000000 OPP— I = 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 Flow (gpm) Figure 3: Automatic distributing valve assembly headloss curves The Pumping System Although the distributing valve was designed for the irrigation industry, it has started to gain fairly wide acceptance in the effluent pumping industry. However, because of the mechanical movements of the valve, it is necessary to take steps to prevent solids from reaching the distributing valve that may impede the operation of the valve. Orenco Biotubell Pump Vaults — when properly sized and installed — provide the necessary protection to prevent valve malfunction. The Biotube® pump vault accepts effluent only from the clear zone between a tank's scum and sludge layers and then filters this effluent through a very large surface area screen cartridge. Without this protection in effluent systems, the valve has very little chance of reliable long-term operation. NTP-VA-1 Rev.1.2, 011/03 Orenco Systems®, Inc. Page 3 of 6 Valve Positioning The physical position of the valve in relation to the pump and the discharge point is very important for proper valve operation. The most reliable operation occurs when the valve is placed at the high point in the system and as close to the pump as possible. The transport line between the pump and valve should be kept full if possible. If the line is empty at the beginning of each cycle, pockets of air during filling can cause random rotation of the valve. The valve is particularly vulnerable to this erratic rotation with empty lines that are long and not laid at a constant grade. An ideal valve loca- tion is shown in Figure 4. If the final discharge point is more than about 2 feet above the valve and the system does not drain back into the dosing tank, check valves should be installed on the lines immediately following the valve and a pressure release hole or line should be installed just prior to the valve. This pressure release hole or line can go into a return line to the dosing tank or to a "minidrainfield" near the valve. In order for the valve to rotate reliably, no more than about 2 feet of head should remain against the valve to allow the rubber flap disk to return to its up position. In many cases, it may take from one minute to several minutes for the pressure in the valve to be lowered enough for proper rotation to occur. Special care should be taken when installing systems controlled by programmable timers to ensure cycling does not occur too rapidly. Figure 5 illustrates a valve assembly using check valves. Pumping downhill to the valve should be avoided unless the transport line is very short and the ele- vation between the discharge line out of the tank and the valve is less than about 2 feet. If the valve is located many feet below the dosing tank, random cycling may occur while the transport line drains through the valve at the end of the cycle. A pressure sustaining valve located just before the distrib- uting valve may overcome this problem in some instances. Transport Line Dosing Tank Figure 4: Ideal valve location Distribut ng Valve Assembly Discharge Laierata NTP-VA-1 Rev.1.2, 011/03 Orenco Systems', Inc. Page 4 of 6 System Startup Refer to the Hydrotek Valve booklet that is provided with the distributing valve assembly for the sequencing of the valve outlets. The transport line should always be flushed with clean water before installing the valve. Any sand, gravel, or other foreign objects that may have been in the pipe during installation can easily become lodged in the distributing valve, causing malfunction. With the pump running, alternately close and open the ball valve on the distributing valve assembly to check proper rotation of the valve. (Note: If check valves are used on the lines after the distribut- ing valve, the pump may need to be turned on and off to allow the pressure to be released from the valve.) If visual operation of which zone is operating is not possible, watch the clear pipe on each line for indication of which zone is operating. Figure 5: Valve assembly below final discharge point Maintenance Annually check for proper operation by following procedures listed in the Hydrotek Valve booklet and system startup procedures listed above. Troubleshooting 1. PROBLEM: Valve does not change or cycle to next zone or outlet CAUSE: The stem and disk assembly is not rotating when water flow is turned off and then back on. SOLUTION l: Ensure that there is no debris inside the cam. Clean and carefully reinstall the cam. SOLUTION 2: If fewer than the maximum number of -outlets are being used, check the installation of the cam. Ensure that the stem and disk assembly is not being held down by an improperly installed cam. Refer to the cam replacement instructions. NTf -VA-1 Rev.1.2, ©11/03 Orenco Systems', Inc. Page 5 of 6 SOLUTION 3: Remove the valve top and check for proper movement of stem and disk assembly. Check for and remove any debris or foreign objects that may jam or retard the movement of the disk. SOLUTION 4: Check for freedom of movement of stem and disk assembly up and down over the center pin in bottom of valve. Scale deposits may build up .on the pin and hold stem and disk assembly down. Clean pin and again check for freedom of movement. SOLUTION 5: Be sure that all operating outlets are not capped and that the flow to operating zones is not restricted in any manner. This would cause pressure to build up in the valve and lock the stem and disk assembly in the down position. SOLUTION 6: The backflow of water from uphill lines may be preventing the valve from cycling properly. This can happen when the valve is placed too far below an elevated line. If the valve cannot be placed close to the high point of the system, a check valve should be installed near the valve in the outlet line that runs uphill from the valve and a drain line installed just prior to the valve to relieve the pressure. 2. PROBLEM: Water comes out of all the valve outlets CAUSE: Stem and disk assembly not seating properly on valve outlet. SOLUTION 1: Check for sufficient water flow. A minimum flow rate is required to properly seat the disk as shown in Table 1. SOLUTION 2: Remove the valve top and check the inside walls to ensure that nothing is interfering with the up and down movement of the stem and disk assembly inside the valve. SOLUTION 3: Make sure that the operating outlets are not capped and that the flow to the operat- ing zones are not restricted in any manner. 3. PROBLEM: Valve skips outlets or zones CAUSE: Pumping into an empty transport line — especially downhill — may cause the valve to skip outlets from pockets of air allowing the rubber flap disk to raise during a cycle. SOLUTION 1: Keep the transport line full. SOLUTION 2: If the line must remain empty between cycles, use a larger diameter transport line laid at a constant grade to prevent air pockets from forming. CAUSE: The stem and disk assembly is being advanced past the desired outlet. SOLUTION 1: Ensure that the correct cam for the desired number of zones is installed and that the outlet lines are installed to the correct outlet ports of the valve as indicated by the zone numbers on:the top of the cam. NTP-VA-1 Rev.1.2, ©11/03 Orenco Systems®, Inc. Page 6 of 6 Distributing Valves Applications Automatic Distributing Valve Assemblies are used to pressurize multiple zone distribution systems including textile filters, sand filters and drainfields. CIE Bottom View Side View Submittal Data Sheet General Oremo Systems® Incorporated 1-800-348-9843 Orenco's Automatic Distributing Valve Assemblies are mechanically operated and sequentially redirect the pump's flow to multiple zones or cells in a distribution field. Valve actuation is accomplished by a combination of pressure and flow. Automatic Distributing Valve Assemblies allow the use of smaller horsepower pumps on large sand filters and drainfields. For example, a large community drainfield requiring 300 gpm can use a six -line Valve Assembly to reduce the pump flow rate requirement to only 50 gpm. Orenco only warrants Automatic Distributing Valves when used in conjunction with Hlgh-Head Effluent Pumps with Biotube" Pump Vaults to provide pressure and flow requirements, and to prevent debris from fouling valve operation. An inlet ball valve and a section of clear pipe and union for each outlet are provided for a complete assembly that is easy to maintain and monitor. Ideal valve location is at the high point in the system. Refer to Automatic Distributing Valve Assemblies (NTP-VA-1) for more information. StandaFd Models V4402A, V4403A, V4404A, V4605A, V4606A, V6402A, V6403A, V6404A, V6605A, V6606A. Nomenclature V010LIA 'Ti dicates assembly Number of active outlets Model series: 44 = 4400 series (2-4 outlets) 46 = 4600 series (5-6 outlets) 64 = 6400 series (2-4 outlets) Specifications 66 = 6600 series (5-6 outlets) Distributing valve Materials of Construction All Fittings: Sch, 40 PVC per ASTM specification Unions: Sch. 80 PVC per ASTM specification Ball Valve: Sch. 40 PVC per ASTM specification Clear Pipe: Sch. 40 PVC per ASTM specification V4XXX Distributing Valves: High -strength noncorrosive ABS polymer and stainless steel V6XXX Distributing Valves: High -strength noncorrosive ABS polymer, stainless steel, and die cast metal NSU-SF-VA-f Rev. 3.0,Z 4/03 Pap f of 2 It K# OrencoO Flushing Assemblies Flushing _Assemb I i!js OrencoO flushing assemblies provide easy Y access for lateral maintenance. Flushing assembly kits include a PVC sweep with ball valve and a polyethylene valve box enclosure. OrencoO flushing assemblies are available in the following sizes: 1" diameter 1.25" diameter 1.5" diameter 2" diameter Valve Boxe Orenco° valve boxes are used to provide access to flushing assemblies. Constructed of polyethylene. Valve Box, 7-in. diameter round enclosure Note: Kits include VB7 valve box enclosure. Water & (719) 395-6764 28005 County Road 317 Wastewater P.O. Box 925 VALLEY■ Systems Fax: (719) 395-3727 Buena Vista, CO 81211 ■ Products Website: http://valleyprecast.com/ PRECAST, Inc. • Service Email: frontdesk@valleyprecast.com Distributing Valves (continued` V6600A f V4400A -1 V6400A V4600A — - 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 Flow (gpm) Model Inlet Size (in.) Oudets Size jin,) Flow ran e ( m) Max Head ft) Min. Enclosure V4402A 1.25 1.25 10 - 40 170 VB1217 V4403A 1.25 1.25 10 - 40 170 VB1217 V4404A 1.25 1.25 10 - 40 170 VB1217 V4605A 1.25 1.25 10 - 25 170 RR2418 V4606A 1.25 1.25 10 - 25 170 RR2418 V6402A 1.5 1.5 15 -100 345 RR2418 V6403A 1.5 1.5 15 -100 345 RR2418 V6404A 1.5 1.5 15 -100 345 RR2418 V6605A 1.5 1.5 15 -100 345 RR2418 V6606A 1.5 1.5 15 -100 345 RR2418 NSU-SF-VA-1 Rev. 3.0, © 4/03 Page 2 of 0 Quick4 Plus Standard Chamber Side and End Views 48" (EFFECTIVE LENGTH) 12" JT� K� 34„ Quick4 Plus All -in -One 12 Encap Front, Side and End Views 11.2" 13 8" IN+ ERT I 8" IN T 5.3" IN 33" Quick4 Plus All -in -One Periscope OUK;K4 PLUS "LL-IN-ONE PERISCOPE (360'SWIVEL ) 12.7" INVERT OUICK4 PLUS ALL -IN -ONE 12 5" ENDCAP } Quick4 Plus Standard Chamber Specifications I _ Size (W x L x H) ,,........... 34" x 53" x 12" (86 cm x 135 cm x 31 cm) Invert Height ................. 0.6", 5.3", 8.0", 12,7" I Effective Length ........................ ............................. 48" (122 cm) (1.5 cm, 8.4 cm, 18.5 cm, 22.6 cm) INFILTRATOR SYSTEMS, INC. STANDARD LIMITED WARRANTY (a) The structural integrity of each chamber, end plate, wedge and other accessory manufactured by Infiltrator ( "Units"), when installed and operated in a leachfald of an onsite septic system in accordance with Infiltrator's instructions, is warranted to the original purchaser ("Holder") against defective materials and workmanship for one year from the date that the septic permit is issued for the septic system containing the Units; provided, however, that if a septic permit is not required by applicable law, the warranty period will begin upon the date that installation of the septic system commences. To exercise its warranty rights, Holder must notify Infiltrator in writing at Its Corporate Headquarters in Old Saybrook, rr Connecticut within fifteen (15) days of the alleged defect. Infiltrator will supply replacement Units for Units determined by Infiltrator to be covered by this Limited Warranty. Infiltrator's liability specifically excludes the cost of removal and/or installation of the Units. (b)THE LIMITED WARRANTY AND REMEDIES IN SUBPARAGRAPH (a) ARE EXCLUSIVE THERE ARE NO OTHER WARRANTIES WITH RESPECT TO THE UNITS, INCLUDING NO IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE than Infiltrator. The Limited Warranty INFILTRATOR (c) This Limited Warranty shall be void if any part of the chamber system is manufactured by anyone other does not extend to incidental, consequential, special or indirect damages. Infiltrator shall not be liable for penalties or liquidated damages, incurred by the Holder third stems inc. systems including loss of production and profits, labor and materials, overhead costs, or other losses or expenses or any party. Specifically excluded from Limited Warranty coverage are damage to the Units due to ordinary wear and tear, alteration, accident, misuse, abuse or neglect of the Units; the Units being subjected to vehicle traffic or other conditions which are not permitted by the installation instructions; failure to maintain the minimum ground covers set forth in the installation instructions; the placement of improper materials into the system containing 6 Business Park Road • P.O. Box 758 the Units; failure of the Units or the septic system due to improper siting or improper sizing, excessive water usage, improper grease disposal, if Holder fails the Old Saybrook, CT 06475 or improper operation; or any other event not caused by Infiltrator. This Limited Warranty shall be void the to comply with all of terms set forth in this Limited Warranty. Further, in no event shall Infiltrator be responsible for any loss or damage to the Holder, the Units, or any 860.577.7000 • FAX 860.577.7001 third party resulting from installation or shipment, or from any product liability claims of Holder or any third party, For this Limited Warranty to apply, the Units must be Installed in accordance with all site conditions required by state and local codes; all other applicable laws; and Infiltrator's installation instructions. 800.221.4436 (d) No representative of Infiltrator has the authority to change or extend this Limited Warranty. No warranty applies to any party other than the www.infiltratorsystems.com original Holder. The above represents the Standard Limited Warranty offered by Infiltrator. A limited number of states and counties have different warranty requirements. Any purchaser of Units should contact Infiltrator's Corporate Headquarters in Old Saybrook, Connecticut, prior to such purchase, to obtain a copy of the applicable warranty, and should carefully read that warranty prior to the purchase of Units. U.S. Patents: 4,759,661; 5,017,041; 5,156,408; 5.336,017; 5,401,116; 5,401,459; 5,511,903; 5,716,163; 5,588,778; 5,839,844 Canadian Patents: 1,329,959: 2,004,564 Other patents pending. Infiltrator, Equalizer, Quick4 and Quick4 Plus are registered trademarks of Infiltrator Systems Inc. Infiltrator is a registered trademark in France. Infiltrator Systems Inc. is a registered trademark in Mexico. Contour Swivel Connection is a trademark of Infiltrator Systems Inc. © 2009 Infiltrator Systems Inc. Printed in U.S.A. PLUS0510101SI-2 *IIIrell:f-AM21RI�- .13El01ahiIN■ 01111 Quick4 Plus All -in -One Periscope Quick4 Plus All -in -One 12 Endcap Center Structural Columns The Quick4 Plus Standard Chamber offers maximum strength through its two center structural columns. This chamber can be installed in a 36-inch-wide trench. Like the original line of Quick4 chambers, it offers advanced contouring capability with its Contour Swivel ConnectionT"' which permits 10-degree turns, right and left. It is also available in four -foot lengths to provide optimal installation flexibility. The Quick4 Plus All -in -One 12 Endcap, and the Quick4 Periscope are available with this chamber, providing increased flexibility in system configurations. Quick4 Plus Standard Chamber • Two center structural columns offer increased stability and superior strength • Advanced contouring connections • Latching mechanism allows for quick installation • Four -foot chamber lengths are easy to handle and install • Supports wheel loads of 16,000 Ibs/axle with 12" of cover Quick4 Plus All -in -One 12 Endcap + May be used at the end of chamber row for an inlet/ outlet or can be installed mid -trench • Mid -trench connection feature allows construction of chamber rows with center feed, as an alternative to inletting at the ends of chamber rows • Center -feed connection allows for easy installation of serial distribution systems • Pipe connection options include sides, ends or top Quick4 Plus All -in -One Periscope + Allows for raised invert installations ■ 180' directional inletting ■ Twelve inch raised invert great for serial applications pus FAAf7u u �k B )© ° § §f ix Lu \ 2 Q: §k} ~ eR> « LU Q a ewe w LL k� LU U \ 2 §j \ / § | ° % co 0\\ O � U) W W O Z < Q >� k w WZZz� W� C < W 0 0 > O w o q w c \ \ COK o O ƒ b z 2� LL : \\ LL Z O � £ ? § \[ § 2 2 u z� ao a: in /� w� ƒ& u � � � r S Orifice Shields Applications Orenco° Orifice Shields are used in a pressurized distribution system to protect the orifices from backfill debris that might cause orifice blockage. Orifice shield installed on lateral pipe, standard configuration Shield Orifice Cutaway view, standard configuration Orifice Shield Cutaway view, cold weather configuration General Orenco Orifice Shields snap -fit onto laterals. They may be placed on top of or beneath a lateral, depending on the location of the orifice. Orifice shields are covered by method -of -use patent # 5,360,556. Standard Models OSO75, OS100, OS125, OS150, OS200 Product Code Diagram 0S 1 Lateral pipe size, nominal: 075 = 0.75 in. (20 mm) 100 = 1.00 in, (25 mm) 125 = 1,25 in. (32 mm) 150 = 1.50 in. (40 mm) 200 = 2,00 in, (50 mm) Orifice shield Material of Construction PVC per ASTM D-1784 Physical Specifications Model Shield O.D. in. (mm) Lateral pipe O.D. in. (mm) OS075 3.5(89) 1.05 (27) OS100 3.5(89) 1,315 (33) OS125 3.5(89) 1.66 (42) OS150 4.5(114) 1,90 (48) OS200 4.5(114) 2.375 (60) Orenco Systems® Inc.. 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 . 541-459-4449 • www.orenco.com N D F-OS-1 Rev.1.1, 0 09114 Page 1 of 1