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Home My WebLink AboutOWTS MaterialsItem # II[-1530-2GP l53O Gallon Turo Gompartment lnfiltrator@ Poly Tank 6l TANKTOP HALF CONTINUOUS ELASTOMETRIC GASKET 175.6"TANK ,NTER'OR SEAM CLIP (86)TOP VIEW Allq{rÆNT DOrfúEr(18)TANKBOTTOM HALF 24. ACCESSPORT wlTH LOCKTNG LrD (3) Terú(l¿dußre @ uro-xerextsEAM sEcroN DETATL 4 OUTLET TEE 2/3 TOTAL VOL TOTAL VOL 5" stDE vtEw SEAM CLIP . Compliont with CSA ond IAPMO Stondords¡ PVC risers ovoiloble¡ Secondory sofety screen ovoiloble wíth PVC riser¡ Moximum buriol depth is 48" r Minumum buriol depth ís 6"¡ Tonk is not roted for vehiculqr troffíc looding¡ Exterior of monhole cover includes the following worning: "DANGER DO NOT ENTER: POISON GASES" LIFTINGSTRAP (fYPrcAl-) END VIEW fffr FILTRATOR' ıoptlq lanks ¡tttl^totSttüË¡G. ¡ o o èoÉ <-o-' o o o F é o FIBERGLASS SUPPORT SLOT Digging Specs lnvert Dimensions Net Weight Net Co 1 p 16' Long x 7' l{ide 43" below inlet lnlet 47" Outlet 44" Length 175.6" \ryidth 61.7" Height 54.5"501 lbs 1006 gol 503 gol 1509 gol Water & Wa¡úewabr o Sysbms o Prcducils InG. o Servloe 0r9) 395670t 2flXþø' ru'ff7 P.O. Bo(æ5 Fu: (/r9) gwg'rr Bm\Ëb'æ81u.1 Web¡lb: www.valleyprccastæm Emll : fonüæk@nalleypmætortÆ PRECASI, Residential Biotube' Effluent Filters Applications Our patented* 4-in. (100-mm) Biotube Ef'fluent 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 drainfi elds. 4-in. (100-mm) Biotube Effluent Fiher 4-in. (100-mm) Biotube Jr. (4-in. Biotube cartridge auail- able separateþ as Insert Fiber) þr. r-*S,rtlr B-in. (200-mm) Base Inlet Fiher 4-in. (100-mm) Insert Filter ï.r14, t E!¡t ; Ì Orencoi superior effluent fhers resist clogging better than all other brands. Our stan- dard, full-sized 4-in. (100-mm) Biotube Effluent Fiber prouides maximum long-term protection in a complete package, with housing. Our 4-in. (100-mm) Biotube Jr., at half the size of our standard model, has more fbering capacity than the full-sized fihers sold by other manufacturers. For tanles uith existing outlet tees, the Biotube Insert Fiher is ideøL. And for low-profile tanl¿s, there's the Base Inlet Fiber. * Covered by patent ntn*>ers 5,492,635 a¡d 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-Ff-t Rev.3.4 @ t1/10 0renco Syslems@, lnc. Standard Features & Benefits . Has 5-10 times more flow area than other brands, so lasts many times longer between clean- ings, increasing homeowner satisfaction . lnstalls in min- utes inside new or existing tanks; extendible tee handle for easy removal . Easyto clean by simply hosing off whenever the tank needs pumping . Removes about two-thirds of sus- pended solids, on average, eKending drainfield life . Corrosion-proof construction, to ensure long life . Lifetime warranty 0ptional Features & Benefits Biotube Filtering Process . 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 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 larqer than the Biotube's mesh are prevented from leaving the tank. ß--, ñ...¿1¡-; € OrencoSystems' lncorporated Changing tlrc \Ya1 the '\Yo r /d. D o e s lVd s t c w a t oó wttw.ofGnÈo.com Nomenclatures 4-in. Biotube Filter (standard) FT! ! 04¡!- 4-in. Biotube Effluent Filter Extendible PVC handle Stainless steel set screws Top seal plate Air vents Biotube@ filter cartr¡dge Solid base Filter housing 4-in. Biotube Jr Tank wall l*,,onr, Blank = no optionsM = flow modulation plale installedA = float bracket attached Cartridge height:28" and 36" are slandard H0us¡ng heighl: 36" and 44" are standard Filter diameter (inches) W =fitsS = fits Type 3034 outlel pipe Schedule 40 outlet pipe Blank = 1/8" TiltrationP = 1/16" filtration Bìotube effluent filter series 8-in. Biotube Fiher (base intetmodet)n! oa 22-14 B[_-l-T-.I Upltons:A = float bracket FS = 2" outlet orifice FSO = 2" outlet orifice and overflow plate- Base inlet model 0ptions: Blank = no oplionsl\4 = flow modulation plate instâlledA = Tloat bracket attached Cartridge he¡ght (inches) Filter diameler (inches) Riser wall Cartridoe heiqht: 14" standard Housing he¡ght: 22" standard Filter diameter (¡nches) 08 =8' Blank = 1/8" filtrationP = 1/16" filtratìon B¡otube effluenl filter series - Also available with coupling and sleeve as a "kit": FI-OVERFLoWKIT ¿l-in. Biotube Jr. (includes caftridge and housing) v Fr J !!o+ rs W = fitsType3034outletteeS = fils Schedule 40 outlettee tl-in. Biotube Fiher lnsert (carrridse onty| FT ¡ n04 18 -n- Blank = 1/8" filtrationP = 1/l6" filtralion Junior serìes Biotube effluenl f¡ller ser¡es Blank = 'll8" filtrationP = 1/16" filtration lnsert -T* rroo*,.rd options (e.g., Nc indicates North Carolina regions) W = fits Type 3034 outlet tee S = fits Schedule 40 outlel tee Cartr¡dge height (inches) Filter d¡ameter (inches) Biotube effluent f¡lter series Distributed By: Item # IM-54GHH llUl-54o lnfiltratol@ Poly Tank with l{igh Head Pump Wdür61.7 End View TAT{KTW }lât¡ o(Ì{n¡uot¡s GAEGT TANK INTERIOR sEAIICUP af.tr AUGI{tÆilT DOWEL TAT{KEOTTOT l{l,t.F SEAilCUP GìPICAL} UFNNGSTRÁP cfìtr¡cÂLl Mid-Height Seam Section Wißs Panel Di¡ærr¡ecf Section V*rs I View DESIGN NOTESo Compliqnt with CSA ond IAPMO Stondords¡ Secondory sofety screen ovoiloble with PVC Risero Delivered complete with internol piping o Moximum buriol depth is 48"¡ Minimum buriol depth is 6"o Tonk is not roted for vehiculor troffic looding¡ Exterior of monhole cover íncludes the following worning: "DANGER DO NOT ENTER: POISON GASES" 1 at.tr 9- llrgüt *Servloe æntlrulcfs avaÍlaile lor maÍ¡¡tenanæ.' [ffir,n$frgn'l ¡r¡r nÍ*¡Ê Digging Specs lnvert Dimensions Net Copocity Weight 6' Long x 6' Wide 47" below Ínlet invert lnlet 47" Outlet 61" Length 64.9" width 61.7" Heíght 78.6"552 gollons 369 lbs Water & W¡rüewabr ¡ Systems ¡ Pmducils Fro) 895€?or æ5coru'fl7 P.O.Bo(æ5 Fu: f/19lffinn RHEV¡úa' æ81z.1 Webclb: nrrw.wlleyprcætoorn " Ermll : fion6æk@nmlleWrccast æmffi PRtCASf¡Inc. ¡serulæ Double UYalled PVG Riser & L¡d Options Poly Lid (Static load tested to 5üD lbs). Skid resistanoe surfiaoe. Available in greenr Highest level of UV Proþction induded. lndudes a fuam gasket Íor airtight and watertight applications. lndudes squaf€ drive scr€ws b discomage unauthorized enfyo lnsulation panels achieve R-10 insulation nating 2'o1 Standard Orenco @ DuraFibern Access Lids (FLD) Not recommended fur vehicr¡larffic 24'and 30'Diamebns¡ Solid, resin-infused fibeglass oonsffi¡ction. 2O,qXHb bleaking sûengür¡ Standard grcen or brown oolors. Available with orwithout urethane lid gasket. Available with carbon filüation. 4 strainless steel flathead socket cap scre\ffs & hex key wrencft. lnsulated lids available - 2'or4' Double Walled PVC Riser . Available in 24" and 30' Diameþr. Gut to lengür. Sold in +l-2'increments. Must be cr¡t between ribs Water & Wa¡tewabr o Sysþms o Prcducils InG. o Servlce (?î9) 395€764 2flr5ø' m's7 P.O.Bo(æ5 Farc f/19 | ttrxigrín Bmvlúa' @81211 Webclb: www.valleyprccastæm Emall : fonHed<@¡wlleyprcæt ærr O ?T¡TF.L}W Biotube@ ProPak Pump PackagerM 60-Hz Series Pump Packages Control panel 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 0renco technical documents: o Float Switch Assemblies (NSU-MF-MF-1) . Discharge Assemblies (NTD-HV-HV-1 ). Splice Boxes (NTD-SB-SB-1) . External Splice Box (NTD-SB-SB-1 ) Applications The Biotube ProPak is designed to filter and pump effluent to either gravity or pressurized discharge points. lt 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 BPP2ODD, BPP2ODD-SX, BPP3OTDA, BPP3OTDD.SX, BBPPsOTDA, BPPsOTDD-SX Product Gode Diagram External splice box (0ptional; internal splice box comes standard.) Riser lid (not included) Float Riser (not included) Discharge assembly Pump motor BPP T bracket Support pipe Pump vault Float stem Floats Float collar Vault inlet holes 4-in. (100-mm) turbine effluent pump Biotube@ filter cartridge It t- end Pump liquid Standard options: Blank = 57-in. (1448-mm) vault height, internai splice b0x, standard discharge assembly68 = 6B-in. (1727-mm) vault height SX = external splice box CW = cold weather discharoe assembly DB = drainback discharge assembly0 = cam lock l\lFV = non-mercuryfloat Biotube@ ProPakrM pump package components. Control panel applicatìon: DD = demand-dosing TDA = timed-dosìnq, analoq 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) Biotubeô ProPak"' pump vault t( orenco Systems@ lnc, , 814 Airway Ave,, Sutherlin, 0R 97479 USA ¡ 800-348-9843 . 541 -459-i1449 . www.orenco,com NTD-BPP-1 Rev. 1.2, @ 08/14 Page 1 of 4 ProPaK" Pump Vault Biotube@ Filter Cartridge Materials of Construction Materials óf Construction Vault body Polyethylene Filter tubes Polyethylene Support pipes PVC CaÍridge end plates Polyurethane Dimensions, in. (mm)Handle assembly PVC A - Overall vault height 57 (1 448) or 68 (1 727)Dimensions, in. (mm) B - Vault diameter 17.3 (439)A - Cartridge hsight 1B (457) C - lnlet hole height 1e (475)B - Cartridge width 1 2 (305) D - lnlet hole diameter (eight holes total)2 (50)Performance E - Vault lop t0 support pipe bracket base 3 (76) F - Vault bottom to f¡lter cartridge base 4 (102\ T D AC -r E ProPakrM pump vault (shown with Biotube filter and effluent pump) Biotube@ mesh opening 0.125 in. (3 mm)- Total filter flow area 4.4 ft, (0.4 n1 Total filter surface area 14.5 ft, (1.35 m'z) Maximum flow rate 140 gpm (B.B Usec) '0,062-¡n, (1.6-mm) l¡lter mæh available F_ B __¡ BiotubP filter cartridge (shown with float switch assembly) E T A NTD-BPP{ Rev.1.2, @ 08/14 Page 2 of 4 orenco Systems@ |nc,,814 Airway Ave., Sutherl¡n,0R 97479 USA . 800-348-9843 ¡ 541-459-4449 . www.orenco,com 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 S00W 600-V motor cable (suitable for Class 1, Division 1 and 2 applications), Materials of Construction Discharge:Stainless steel or glass-filled polypropylene Dischargebearing: Engineeredthermoplastic(PEE|$ Diffusers:Glassjilled PP0 lmpellers:Acetal (20-, 30-gmp), Noryl (50-gpm) lntake screens:Polypropylene Suction connection: Stainless steel Drive shaft:300 series stainless steel Coupling Sintered 300 series stainless steel Shell:300 series stainless steel Lubricanl:Deionized water and propylene glycol Specifications Pump Curves Pump curves, such as those shown here, can help you determine the best pump for your system, Pump curves show the relaiionship between flow (gpm or Usec) and pressure fl-DH), providing a graphical representation of a pump's performance range, Pumps pefform best aTlhetr nominal flow rate, measured in gpm or Usec, Flow in liters per second (Usec) 0.63 1.26 r.89 2.52 3.r5 3.79 4.42 PF t t ì 3t¡0511 t \ \ ! \ \\ \ 4Í¡ eqre¡Ë soËa È24(!oÈ ct r8È LÈrzì Ê o 0¡ è ÈG(¡)€ (l (È\È lÈ Ê 140 120 100 80 60 40 20 Nom. floW gpm (Usec) Length in. (mm) Weight lb (ks) Discharge in., nominal I lmpellens r0 20 30 40 s0 60 70 Flow in gallons per ninute (gpn) 20 (1.3) 22.5 (572) 26 (11) 1.25 4 30 (1 .e) 21 .3 (541) 25 (1 1)1.25 J 50 (3.2) 20.3 (516) 27 (1 2\2.00 2 Performance Nom. flow, hp (kW) gpm (Usec) Design flow amps Rated cycleVday Min liquid level, in. (mm) 2 20 (1.3) 0.5 (0,37) 12.3 300 18 (457) 30 (1.e) 0.5 (0.37) 11.8 300 20 (508) 50 (3.2) 0.5 (0.37) 12,1 300 24 (610) 1 D¡scharge ¡s Íemale NPT threaded, U.S. nom¡nal s¡ze, t0 accomn1date )rencP discharge hlse and valve assembl¡es. C1nsult your )renc7 D¡str¡butor ab1ut fitt¡nT t0 c1nnect discharge assemblies to metric-sized piping. 'z Mininum l¡qu¡d levet is f1r single pumps when ¡nstalled ¡n an )renco BiotubP Pr1PakrM Pump Vault. 0renco Systems@ Inc. ,814 Airway Ave., Sutherlin,0R 97479 USA . 800-348-9843 . 541-459-4449 . wwworenco.com NTD-BPP-1 Rev. 1.2, @ 0U14 Page 3 of 4 Control Panel (Demand 0renco's ProPaK" 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 Control Panel (Timed Dose) 0renco's ProPak timed dose control panels are specifically engìneered 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 Enclosure UV-resistant fiberglass, UL Type 4X Hinges Stainless steel Hinges Siainless steel Dimensions, in. (mm)Dimensions, in. (mm) A - Height 11.5 (290)A - Height 11 .5 (290) B - Widrh 0.6 (?40)B - Widrh 9.5 (240) C - Depth 5.4 (135)C - Depth 5.4 (135) Specifications Specifications Panel ratings 120V,314 hp (0.56 kW),144, single phase,60 Hz Panel ratings 120V,3/4 hp (0.56 kW),144, single phase,60 Hz 1. Motor-startcontactor 16 FLA, t hp (0.75 kW),60 Hz; 2.5 million cycles at FLA (10 million at 5070 of FLA) 2. Circuit 120 V, 10 A, 0FF/0N switch, Single pole breakers 3. Toogle switch Single-pole, double{hrow 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 7l$-in. Q2-nn) diameter red lens, "Push{o-silence," 120V LED, ULType 4X Control panel, demand-dose Dual-mode Programmable for timed- or demand-dosing (digital t¡med-d0sing panels only) 1 20 V, repeat cycle from 0.05 seconds to 30 hours. Separate variable controls for 0FF and 0N time periods 120-V programmable logic unit with built-in LCD screen and programming keys. Provides control functions and timing for panel operation 2. Motor-start contactor 16 FLA, t hp (0.75 kW), 60 Hz; 2.5 million cycles at FLA (10 million at 50% of Fl-A) 3. Circuit breakers 120 V, 1 0 A, 0FF/0N switch. Single pole 1 20 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 718-in. Q?-mm) diameter red lens, "Push{o-silence", 1 20 V LED, UL Type 4X Control panel, timed-dose (digital timer model shown) 1a. Analog timer (not shown) 1b. Digital timer (shown below) @ ffio ø lo .a I"rr I' NTD-BPP.1 Rev. 1.2, @ 08/14 Page 4 ol 4 Orenco Systems@ lnc,,814 Airuay Ave., Sutherlin,0R 97479 USA . 800-348-9843 . 541-459-4449 . www.orenoo.com I a PF Series ß-,inch (1 O0-lllm) Submersible Etfluent Pumps Applications Our 4-inch (100-mm) Submersible Effluent Pumps are designed to transport screened effluent (with lowTSS 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 Featu res/Specif ications To specify this pump for your installation, require the following: . Minimum 24-hour run-dry capability with no deterioration in pump life or peformance" . Patented ]Æ-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-SEALTM floating impeller design on 1 0, 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 o Franklin Electric Super Stainless motol rated for continuous use and frequent cycling . Type S00W 600-V motor cable . Five-year wananty 0n pump or retrofit liquid end from date of manu- facture against defects in materials or workmanship - Not applicable for ,-hp (3.73 kW) 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 -r II Cord length, Blank = l03U =30 ft (m) (3) (e) 20 = 20 (6) 5u = bU(15) Voltage, nameplate: 1 = 115- 200 = 2002=2301 4 =460 Frequency: 1 = single-phase 60 Hz 3 = Ìhree-phase 60 Hz 5 = single-phase 50 Hz Horsepower (kW): 03 = %hp(0.25) 07 = /¿ hp (0.56) 15 = 1-/zhp(1.1 30 = 3hp(2.24) 15 = 15(1.0) 30 = 30 (1.9) 75 = 75 (4.7) 1) 05 = 1á hp (0.37) 10 = t hp(0.75) 20 = 2hp(1.50) 50 = 5hp(3.73) Nominal flow, gpm 10 = 10(0.6) 20 = 20 (1.3) 50 = 50 (3,2) Pump, PF Serìes ' þ-hp (0.37kW1 only ,220 volts for 50 Hz pumps 'Note: 2O-foot cords are available only for single-phase pumps through 1-t¿ hp (Usec): "@î, @ LRBOSEO LR2053496 Powered by Fnanklin Electric i I 0renco Systems@ lnc, , 814 Airway Ave,, Sutherlin, 0R 97479 USA . 800-348-9843 . 541 -459-4449 . wwworenco.com NTD.PU-PF-I Rev.2.2, @ 09/14 Page 1 of 6 Specifications,60 Hz g'rEÌÉ9 * ão9' ãA E EË E CLëtt .gr ıøøoì 6'Bo EL0)eo ! Gtl Ø -9o otto .EE Ð .¡< 5t .çPo = o o g3â.9ts.t !ÉË EÊ ÈÐ o o_.N-øıo'F Ëp o-Ø=i5F øo=o,a E v¿ÊL a!x6 = =ô Ðøø=6rÊtld Pump Model PF100511 10 (0.6) 0.50 (0.37) 1 115 120 12.7 12.7 6 1 1/¿ in. GFP 23.0 (660) 16 (406) 26(12\ 300 PF1 0051 2 10 (0.6) 0.50 (0.37) 1 230 240 6.3 6.3 6 1 % 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 1ll¿in.GFP 23.0(660) 16(406) 26(12) 300 PF1007124'5 10 (0.6) 0.75 (0.56) I 230 240 8.3 8.3 B 1 1z¿ in. GFP 25.9 (658) 17 (432) 30 (14) 300 pF1 0023200 4, 5 1 0 (0.6) 0.7b (0.b6) 3 200 208 b,1 5.2 B 1 l/+ in. GFP 2b.4 (645) 17 (432) 31 (14) 300 PF1010125'6 10(0.6) 1.00(0.75) 1 230 240 9.6 9.6 I 112¿in.GFP 27.9(709) 18(457) 33(15) 100 PFl 0103200 t 6 10 (0.6) 1 .00 (0.75) 3 200 208 5.5 5,5 I 1 /¿ in. GFP 27.3 (693) 18 (457) 37 (17) 300 PF1020125'6'7'8 10(0.6) 2.00(1.49) 1 230 240 12.1 12j 18 1%in.SS 39.5(1003) 22(559) 48(22) 100 pF102032s,6.8 10(0.6) 2.00(1.49) 3 230 240 7.5 t.6 18 1tlqin.SS 37.9(963) 20(508) 44e0) 300 PF'102032005,6'8 10(0.6) 2.00(1.49) 3 200 208 8.7 8.7 1B 1/¿in.SS 37.9(963) 20(508) 44(20) 300 PF1 5031 1 1 5 (1 .0) 0.33 (0.25) 1 I 15 120 8.7 B.B 3 1 1z+ in, GFP 19.5 (495) 15 (380) 23 (10) 300 PF1 5031 2 1 5 (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 PF20051 1 20 (1 .3) 0.50 (0.37) 1 1 '15 120 12.3 12.5 4 1 lq in. GFP 22.3 (566) 18 (+57) 25 (1 1) 300 PF200512 20 (1 .3) 0.50 (0.37) 1 230 240 6.4 6.5 4 1 lq in. GFP 22.5 (572) 18 (+57) 26 (121 300 30(1.9) 0.50(0.37) 1 115 120 11.8 11.8 3 1%in,GFP 21,3(541) 20(508) 28(13) 300 PF20053200 20 (1 .3) 0.50 (0.37) 3 200 208 3.7 3.8 4 1 Yq in. GFP 22.3 (566) 18 (¿57) 26 (12\ 300 PF2010124,5 20 (1.3)1 .00 (0.75) 1 230 240 1 0.5 10.5 7 1 l/q in. GFP 28.4 (721) 20 (508) 33 (15) 1 00 PF201 03200 4,5 20 (1 .3) 1 .00 (0.75) 3 200 208 5.8 5.9 7 1 lq in. GFP 27 .B (706) 20 (508) 33 (1 5) 300 Pt201ü2q's 20 (1,3) 1.50 (1,11) 1 230 240 12.4 12.6 I 1 lz¿ in. GFP 34.0 (864) 24(610) 41 (19) 100 PF20153200 4,5 20 (1.3) 1.50 (1,11) 3 200 208 7.1 7.2 9 I 1/q in. GFP 30.7 (780) 20 (508) 35 (16) 300 PF30051 1 PF30051 2 30 (1,9) 0.50 (0,37) 1 230 240 6.2 6.2 3 1 % 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 % in. GFP 21.3 (541) 20 (508) 25 (11) 300 Pt300712 30 (1 .9) 0.75 (0.56) 1 230 240 8.5 8.5 5 1 % 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 % in. GFP 24.6(625) 21 (533) 30 (14) 300 PF3010124 30(1.9) 1.00(0.75) 1 230 240 10.4 10.4 6 1%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 % in. GFP 26.4 (671) 22 (559\ 33 (15) 300 PF301 51 2 4,5 30 (1 .9)1.50 (1,11) 1 230 240 12.6 12.6 I 1 % in. GFP 32.8 (833) 24 (610) 40 08) 100 PF301b32004,5 30(1.9) 1.50(1.11) 3 200 208 6.9 6.9 B 1%in.GFP 29.8(757) 22(559) 34(15) 300 PF3015344'5 30(1.9) 1.50(1.11) 3 460 480 2.8 2.8 B 1/qin.GFP 29.5(685) 22(559) 3405) 300 PF302012l6'7 30(1.9) 2.00(1.49) 1 230 240 11.0 11.0 10 I1z¿in.SS 35.5(902) 26(660) 44(20) 100 PF3020320016 30(1.9) 2.00(1.49) 3 200 208 9.3 9,3 10 1%in.SS 34.0(864) 24(610) 41(19) 300 PF303012 5'6'7'8 30 (1.9) 3.00 (2.23) 1 230 240 16.8 16.8 14 1 l/+ in. SS 44.5 (1130) 33 (838) 54(24) 100 PF303032 5,6'8 30 (1.9) 3.00 (2.23) 3 230 240 10.0 10.1 14 'l /q in. SS 44.3(1125\ 27 (686) 52(24\ 300 PF305012 5.6'7,8 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 5'6,8 30 (1.9) 5.00 (3.73) 3 230 240 1 6.6 1 6.6 23 1 /q in. SS 60.8 (1544) 4B (1 219) 66 (30) 300 PF30s03200 5' 6, B 30 (1 ,9) 5.00 (3.73) 3 200 208 18.7 18.7 23 1 % in. SS 60.8 (1 544) 48 (1 21 9) 66 (30) 300 PF50051 1 50 (3.2) 0.50 (0.37) 1 1 15 120 12j 12.1 2 2 in. SS 20.3 (51 6) 24 (61 0) 27 (12) 300 PF50051 2 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 (61 0) 28 (13) 300 PF5007 1 2 50 (3.2) 0.75 (0.56) i 230 240 8.5 8.s 3 2 in. SS 23.7 (602) 25 (63s) 31 (14) 300 PF500732 50 (3.2) 0.7s (0.56) 3 230 240 3.9 3.9 3 2 in. SS 23.7 (602) 25 (635) 32 (15) 300 PFb0073200 50 (3.2) 0.75 (0.56) 3 200 208 4.9 4.9 3 2 in. SS 23j (587) 26 (660) 32 (15) 300 NTD.PU.PF¡ Rev.2.2, @ 09/14 Page 2 ol 6 Qrenco Systems@ lnc, , 81 4 Airway Ave., Sutherlin, 0R 97479 USA . 800-348-9843 . 541 -459-4449 . www.orenco,com Specifications, 60 Hz (continued)a€E Øoo o =toıcc ct)l< !t c''o = o o Ë .ae EV =t E E o o-.äs sÞKE o-ø=¡5Ë Ø €¡ q, EL Ø EL E aÉx6¡ = =o âØ 6=TH 6'øE ô- E ÊLEt -9, ıøøo\ Eß EËEE o =o CLo,Ø -9 Iv c,crìı E 6 o Model 50 (3.2) 0.75 (0.56) 3 460 1.8 3 2 in. SS 34.8 (884) 25 (635) 31 (14) 300 PF501 01 2 s0(3.2) 1.00(0.75) 1 230 240 10.1 10.1 4 2in.SS 27.0(686) 26(660) 35(16) 100 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 1.50 (1.11) 3 200 208 7.0 7.0 5 2 in. SS 29.3 (744\ 26 (660) 35 (16) 300 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 PF501 034 pFb015124 50(3.2) 1.50(1.11) 1 230 240 12.5 12.6 5 2in.SS 32.5(826) 30(7621 41(19) 100 PF501532004 50 (3.2) PF503012 4,5'7,8 50 (3.2) 3.00 (2.23)1 230 240 17.7 17.7 B 2 in, SS 43.0 (1092) 37 (940) 55 (25) 100 pFs0303200 4,5,8 s0 (3.2) 3.00 (2.23) 3 200 208 13.1 13.1 I 2 in. SS 43.4 (1102) 30 (762) 55 (25) 300 pF503034 4'5'8 50 (3.2) 3.00 (2.23) 3 460 480 5.3 5,3 I 2 in. SS 40.0 (1016) 31 (787) 55 (25) 300 PF505012 5,6'7'8 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 5'6,7'8 50 (3.2)5.00 (3.73) 3 230 240 16.5 16.5 1 3 2 in. SS 59.3 (1506) 4s (1245) 64 es) 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 (1 5) 1 00 Pt751512 75(4.71 1.50(1.11) 1 230 240 12j 12.3 4 2in.SS 33.4(848) 30(762) 44Q0) 100 Specifications, S0 Hz Model 0.50 (0.37) 1 220 17 (4321 26(12\ 300 PF100752 4,5 10 (0.6) 0.75 (0,56)1 220 230 6.2 6.2 9 1 % in. GFP 26.8 (658) 17 (432\ 30 (14) 300 PF101552 5'6 l0 (0.6) 1.50 (1.11) 1 220 230 10.5 11.4 18 1 l/q in. SS 39.5 (1003) 22(559) 46Q1) 300 PF300552 30 (1 .9) 0.50 (0.37) 1 220 230 4,1 4.1 4 1 lq in. GFP 22.5 (572) 19 (¿83) 26 (12) 300 PF300752 30 (1.e)0.75 (0.56) 1 220 230 6.1 6.1 5 1 l/¿ in. GFP 24.8 (630) 19 (483) 29 (13) 300 PF301 052 30 (1.9) 1.00 (0.75) 1 220 230 7 .4 7 .4 7 1 lq in. GFP 28.4 (721) 20 (508) 32 (1 5) 100 PF301552 4,5 30 (1.9) 1.50 (1.11) 1 220 230 9,3 9.3 I 1 l/¿ 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 PF501 052 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) 1 00 PF501 552 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) 1 00 PF751 052 D¡stribut1r about fitt¡ngs to c1nnect hose and valve assenblies to netric-sized piping. )renco Íor more information. 3 We¡ght includes cafton and 10-ft (3-m) cord. 4 H¡gh-pressure d¡scharge assembly required. 5 Do n1t use camlock option P) on d¡scharge assembly. 6 Custom d¡scharge assembly required f1t these punry. Contact 0renc1, 7 Capacitor pack (sold separatety or ¡nstalled ¡n a cust,n clntrol panel) requ¡red for th¡s punp. C,ntact jrenc1. 8 Torque locks are available f1r all punps, and are suppl¡ed w¡th S-hp and ,-hp punps NTD-PU.PFI Rev.2.2, @ 09/14 Page 3 of 6 75 (3.2\ 1 .00 (0.75) 1 220 230 7 .3 7 .3 4 2 in. SS 30.0 (762) 27 (686) 34 (1 5) 100 Orenco Systems@ |nc.,814 Airway Ave,, Sutherl¡n,0R 97479 USA . 800-348-9843 . 541-459-¡M49 . www.orenco.com Materials of Gonstruction Discharge GlassJilled polypropylene or sÏainless steel Dischargebearing Engineeredthermoplastic(PEE$ Diffusers Glass{illed PP0 (Noryl GFN3) lmpellers Celcon@ acetal copolymer on 1 0-, 20, and 30-gpm models; 50-gpm impellers are Noryl GFN3 lntake screen Polypropylene Suctionconnection Stainlesssteel 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. Hermelically sealed motor housing ensures moisturejree windings. All thrust absorbed by Kingsbury-type thrust bearing. Rated for conlinuous 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 (1.1 1 kW have built-in thermal overload prolection, which trips a|203-221" F (95-l 05" C). Using a Pump Gurve A pump curre helps you determine the best pump for your system. Pump curves show the relationship between flow (gpm or Usec) and pressure (total dynamic head, orTDH), providing a graphical representation of a pump's optimal performance range. Pumps pedorm 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 Gurves, 60 Hz Models PFl5 Series,60 H2.0.3 hp -'-.1;.. I i \. 'i... 160 140 120 100 80 60 40 20 0 c) .P È ÈfEoÈ(¡ G\È t! .a 800 700 t¡¡-as 600 È f soo ÈI +oo€a $ soo \I zoo(È .a 100 02468101214 FIow in gallons per minute (gpn) 36912151821 Flow in gallons per ninute (gpn) 16 0 24 -"i.....PFl0 Series,60 Hz,0.5 - 2.0 hp PFr020 I t> \ \ PFl007 PFl005 ,,,_"i{\- I'rr¡r.:jil ..','''.- \-'.\ \ PFlOfls.FG w/ 7¡" flow controller NTD-PU-PFI Rev,2.2, @ 09/14 Page 4 of 6 0renco Systems@ lnc, ,814 Aírway Ave,, Sutherlin, 0R 97479 USA . 800-348-9843 . 541-459-4449 . www,orenco,com cDoN=oCL(DcDc)o(DçLTotal dynamic head (TDH) in feett$No(^)ÞÈuoúoqoqoqloooooooooTotal dynamic head (TDH) in feetISC^,Þ6O{æ(.ooooÕoo.o(30Total dynamic head (TDH) in feetrsNo(dè6O6OdOq9ooooooooéÕoat$lo|a9R$SÞüoÈ(ÞuìroËa(ÈE-=æo@ooo0cv,øo@9'äÈà=ÐÞojU'c¿o=êÐ@{{@u,Þa6eo@æ@@oqÈu6à@ÉÉEäooPoo!Nctvt.DCDØ€r!ê¿F(JI¿n/It,/..1qÈEr.oQa¡=uÊlâÈËos.H(È6tsItqI!aJtctvto=.(DlncDe¿E{oi,tt.l're=ilI'/j:,1:i//.ttt/IIvIII:IuÈEıEdGv,ÈEsË3(È(Þ.- -liÐoÞuoÞoTotal dynamic head (TDH) in feetf\)(^tÈ('lct{æ@éooooooo(300000ooooooO¡otsE=@tQolraou,¡8(DloÈO(Þte.-ltæ@oÕo-Ép4!ií.|¡ eH @ie- @!å>T!ooU'(D=,(D!,6)o¿$I(Jl.(JroEl{j//;/,:Þ*://IMllt!Ctlv,(D(Docllo¿e¡jE lFflol Ptl0 Series,50 H2,0.37 - f.11 kW ''.'{.... \ \ lTF m ø \ -.\ lPFr00 ta r;rrir-.,\ ø6mmflow conlroller \ \ì (gpm), noninal2532 Pump Gurves, 50 Hz Models Flow in gallons per minute (gpn), 1.6 3.2 4.8 6.3 73 9.5 Flow in gallons per minute6.3 13 l9 nominal11 13 120 r00tq¡ q¡ È .S 80ss loo t¡¡s ct Eqo\t tÈ Ê 20 525 \(g 4s9 è ss+ $ ezs I R zoz !(¡¡€ rslS lÈ rer È (! -è66h 180 160 Qs 140I .S rzo st roo !G(¡¡È80(¡ Eoo\È S40-è 20 sza E è zoz $ =s r97 S. !G!)€ (l r3r'È E\È ooF 89* E 7eE ogËe 5eì a¿stÈ Gssë (l m!\zol(È Ê 30 27 lâ È24 Ë.i zt Ë" È 315s '3 rz E\oÈ (È Ê6 (! è QJe a È(! t¡)È() G\È (È Ê 00 45 24 FIow in gallons per minute (gpn), noninal7.9 16 24 32 40 48 56 63 0.5 1.0 1.5 2.0 2.5 30 3.5 4.0 4.5 Flow in liters per second (Usec) 0.4 0.8 1.2 r.6 L0 Flow in liters per second (Usec) FIow in gallons per minute (gpn), noninalr019æ38485/677686 t PF75 Series, 50 Hz, 0.75 kW I tÞF 1 ;".,.:,:,I '¡ i 1.2 r.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 Flow in liters per second (Usec) 000.8 0.s0.2 0.3 0.4 0.5 0.6 0.7 Flow in liters per second (Usec) 0.1 15 98 82 bb 49 33 t65 40 e Ëss 's soSè !¿5 ! Gq)€20 (l'È Els\È gro Ê ð 0 0.60 Pt30 Series,50 H2,0.37 - 1.1t kW l- ..','.:.; I FFaoros2'l I ""i"'" ' Fmssrl .r,......7 \$ PF50 Series,50 H2,0.37 - 1.11 kW- L sallPFml \".¿i.,., \\i;1,,,,.,, ..\ lÞFsoor.l'ì '-ø..,..:\\,N'-,'|\ NTD-PU.PF-1 Rev.2.2, @ 09/14 Page 6 of 6 Qrenco Systems@ lnc,,8f4 Ain¡vay Ave,, Sutherlin,0R 97479 USA . 800-348-9843 . 541-459-4449 . www,orenco,com This article may describe design criteria that was in effect at the time the article was written. FOR CURRENT DESIGN CRITERIA, call Orenco Systents, Inc. at l-800-348-9843. Orenco Automatic D¡ Valve Assemblies --zstributing ã 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 andlor 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. Vhlve 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 fD to seat against the valve bottom Ø. 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 G) houses a stainless steel spring which pushes the rubber flap disk away from the valve bottom after the flow of efÍluent 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: 6000 Series Valve Orenco Systems' lncorporated 1-800-348-9843 NTP.VA-1 Rev.1.2, @ 11¡13 orenco Systems', lnc. Page 1 of 6 o lnlet ------> o o ø 0utlets o I L I 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 I 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- izethe 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-I Rev.1.2. @ 11i03 0renco Systems', lnc. Page 2 of 6 -o Eo.t) an -co, JI l- Ø U'oJ E(UoI Thble 1. Automatic Distributing ValveAssembly Headloss Equations Model Series Equation Operating Range (pnù v44ooA HL:0.085 x q1'45 10 - 40 V4ó004 HL:0.085 x q1'58 rc -25 v6400A H¡:0.0M5"d+3.5x(l-e-0'06Q) ß-70 v6600A HL:0.0049^d+5.5x(1-"-0'1Q) ß-70 35 30 25 20 15 10 5 0 35 40 Flow (gpm) Figure 3: Automatic distr¡but¡ng 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 Biotube@ 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. V/ithout this protection in effluent systems, the valve has very little chance of reliable long-term operation. NTP.VA.I Rev. t.2, @ t1103 0renco Systemso, lnc. Page 3 of 6 051015202530 45 50 55 60 65 70 v66004 -/v64004 v46004 -a/ v4400AL-."/.a'? zrt ./¿ra--t-¿a-t- -¿4 -¿,z- ^¿.J 74, 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 randorn 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. Apressure sustaining valve located just before the distrib- uting valve may overcome this problem in some instances. Dislributing Valvê Assembly Discharge Transport Line Dosing Tênk Figure 4: ldeal valve location NTP-VA.1 Rev.1.2, @ 11113 0renco Systemso, lnc. 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. V/ith 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. Discharge Laterals Pressure Release Line ¡f h>2L0" Valves if h>2L0" Distributing Valve Assembly Transport Line Dosing Tank 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 1: 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. NTP-VA-1 Rev.1.2, @ 11/03 0renco Systemso. lnc. Page 5 of 6 Remove the valve top and check for proper movement of stem and disk assembly. Check for and relrove any debris or foreign objects that rnay jam or retard the movement of the disk. 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. Be sure that all operating outlets are not capped andthat 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. 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 3 SOLUTION 4 SOLUTION 5 SOLUTION 6 SOLUTION I SOLUTION 2 SOLUTION 3 Check for sufficient water flow. A minimum flow rate is required to properly seat the disk as shown in Table 1. 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. 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 l: 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 l: 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, @ 11i03 0renco Systemso. lnc. Page 6 ol 6 ã.-, ñÉ €Distributing Valves Submittal Data Sheet OrrncoSyrtems' Incorporated t-8m-348-9843 Applications Automatic D¡stributing Valve Assemblies are used to pressurize multiple zone distribution systems including textile filters, sand filters and drainfields. coupling distr¡but¡flg valve ünton clear pipe Top View ball valve ¿lbow Side View elbows Bottom View General Orenco's Automatic Distr¡buting 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 Distribut¡ng Valves when used in coqjunction with High-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. ldeal valve location is at the high point in the system. Refer to Automatic Distributing Valve Assemblies (NTP-VA-1) for more information. Standard Models v4402A, V4403A, V4404A, V4605A, V4606A, V6402A, V6403A, v64044, V66054, V66064. Nomenclature l AT I Indicates assemblv U Specifications ofactive outlets Model series: 44 = 4400 series(2-4outlets) 46 - 4600 series(5-6outlets) 64 = 6400 series (2-4 outlets) 66 : 6600 series (5-6 outlets) Distributing valve Materials of Gonsûr¡ction AllFittings: Unions: BallValve: Clear Pipe: V4XXX Distributing Valves: V6XXX Distributing Valves: Sch. 40 PVC per ASTM spec¡fication Sch. 80 PVC per ASTM specifìcation Sch. 40 PVC per ASTM specification Sch. 40 PVC per ASTM specification High-strength noncorrosive ABS poþer and stainless steel High-strength nonconosive ABS poþer, stainless steel, and die cast metal NSU-St-VA-l Rev.3.0, @ 4/fB Page 1 ol 2 Distributing Valves (conti nuedl -:þ Eso.t! i,u ah .cmEt 9rE l-8toc) ftE.EJql 0 v66004 v44004l-¿v64004 v46004l-z -r/ .- á /e ^¿ñ #-*-ê" 051015m?5$:F4045505660657t) Flow(gpm) Model lnlet Size {in.} Or¡tlets Size fin.) Flow ranqe (gpm) Max Head (ft) Min. Enclosure v44024 1.25 1.25 10-40 170 v81217 v4403A 1.25 1.25 10-40 170 v81217 v44044 1.25 1.25 10-40 170 v81217 v46054 1.25 1.25 10 -25 170 RR2418 v46064 1.25 1.25 10-25 170 RR2418 v64024 1.5 1.5 15 - 100 345 RR2418 v64034 1.5 1.5 15 - 100 345 RR241B v64044 1.5 1.5 15 - 100 345 RR2418 v66054 1.5 1.5 15 - 100 345 RR2418 VMO6A 1.5 1.5 15 - 100 345 RR2418 NSU-SF-VA-1 Rev.3.0, @ 4/03 Page 2 ol 2 a ,IEÍEÍ1îFßI 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, \ 0rifice shield installed on lateral pipe, standard configuntion Shield 0rifice Cutaway view, standard configu ration 0rifice 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 0s075, 0s'1 00, 0s1 25, 0s1 50, 0s200 Product Gode Diagram 0s Lateral pipe size, nominal 075 = 100 = 125 = 150 = 200 = 0rifice shield Material of Gonstruct¡on PVC per ASTM D-1 784 Physical Specifications Model f \ 0.75 in 1.00 in 1.25 in 1.50 in 2.00 in (20 mm) (25 mm) (32 mm) (40 mm) (50 mm) Shield 0.0. in. (mm) Lateral pipe 0.D. in, (mm) 0s075 3.5 (89)1.05 (27) 0s1 00 3.5 (8e)1 .315 (33) 0s125 3.5 (8e)1.66 (42) 0s1 50 4.5 (114)1.90 (48) 0s200 4.5 (114)2.375 (60) orenco Systems@ lnc. ,8f4 Airway Ave,, Sutherl¡n, 0R 97479 USA . 800-348-9843 . 541-459-¡1449 . www,orenco.Gom NTD-SF-0S-1 Rev. Ll, @ 09/14 Page 1 of 1 Item# SEK.Orenco@ Flush¡ng Assemblies Flushinq Assemblies Orenco@ flushing assemblies provide easy access for lateral maintenance. Flushing assembly kits include a PVC sweep with ball valve and a polyethylene valve box enclosure Orenco@ flushing assemblies are available following sizes:. !" diameter. t.25" diameterr 1.5" diameter. 2" diameter in the Valve Boxes 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. ft..-t æ € --ã!-?*"; UAttEY PRECASïmc Water & Wastewater . Systems. Products. Service ØrÐ 3ss-6764 |:j:ffiintv Road 317 Fax: (719) 395-3727 Buena Vista', co 81211 Website: http ://val leyprecast. com/ Email : frontdesk@va I leyprecast.com