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71SO Overfill Prevention Valves and
<br /> CDO P VV " 71SO Testable Overfill Prevention Valves authorized,subsurface
<br /> s or conditions;
<br /> or fire,
<br /> d, storm
<br /> Do not re
<br /> .v .aIxo <ox ,.Ixxrx , asarxa surface orsubzurface conditions; orfire, ilood, storrt4 Da not remove elastic band from around float until
<br /> Installation and Maintenance Instructions Ilghtning, earthquake, accident or any other conditions,
<br /> Instructed to do so, as damage to valve may result.
<br /> events or circumstances beyond OPW's control . WARNING
<br /> THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER
<br /> IMPORTANT INFORMATION how, to ndloroperlynectint liquiryheseandel-
<br /> FOLLOW ALL INSTRUCTIONS WARRANTIES, NCLUDI G, IMPLIED, AND ALL OTHER how, andlbo disconnecting a hazardous
<br /> ousspII[led d ill, which WARRANTIES INCLUDING, WRHOUTLIMITATION, THE hose or eibowwill result inahazardous spill, which
<br /> WARRANTIES OF MERCHANTABILITY AND FITNESS FOR may result in personal injury, property damage, fire,
<br /> A PARTICULAR PURPOSE, ARE HEREBY EXCLUDED. explosion, and water and soil pollution.
<br /> Please read these warnings and use a beforend assembly OPW's Its option [(ve gpair,ation uplacender r limited war tan- OPW shall have no other liability whatsoever, whether Ing. Failure
<br /> completely may and
<br /> prodfully ct fail re, orStart- anty am Itsoption,
<br /> not to exceeds replace price
<br /> issue the pro u based on breach of contract, negligence, gross negll- ' Make connure ections,
<br /> tankshe Band
<br /> Ing. FIn en ro m n may cause product failure, for
<br /> amountnot
<br /> forceedthdlist price for theproduct)
<br /> Bence, strict liability or any other claim, including, with- elbow Gonne secur between storage tank and
<br /> result in environmental contamination due to liquid forfuture orders forany product that may prove de- transport are securely coupled.
<br /> leakage Into the soil, creating hazardous spill condi- fective within the applicable warranty period. (Parts out limitation, for special, incidental, consequential or
<br /> tions. repaired or replaced under warranty are subject to exemplary damages or for the cost of labor, freight, ex- • Make sure the lip seal and/or all gaskets inthe deliv-
<br /> prorated warranty coverage for remainder of the orig- cavation, clean-up, downtime, removal, reinstallation, ery elbow are properly In place to prevent spills.
<br /> OPW Standard Product Warranty Tag: Notice: Flex- trial warranty period). Complete and properwarranty loss of profit. orany other cost or charges. No person or a Do not operate with damaged or missing parts,
<br /> Works by OPW, Inc ,VAPORSAVER° and all other OPW claim documentation and proof of purchase required. entity is authorized to assume on behalf of OPW any which prevent tight connections.
<br /> products must be used in compliance with all applica- All warrantyclaims must be made in writing and deliv- liability beyond this limited warranty.This limRedwar-
<br /> blefederal, state, provincial and local laws, rules and g NormalOperation:tnk Is
<br /> sClose transport delivery Row
<br /> eyed Burin the applicable waren period to OPW at rarity is not assignable.
<br /> regulations. Product selection is the sole responsibility 9 FP tdP valve and
<br /> the hos Into Closetfan disconnecting
<br /> of the customer and/or its agents and must be based OPW 5011,9393 ttention: C atomclafe Road Hamlltnager.Ohio, •* Date [ area
<br /> of the vare on bady, underduct fl located on any
<br /> drain hose into tank before disconnecting
<br /> on physical specifications and limitations, compatiblF USA 45011, Attention: Customer Service Manager. No the fiat area ofthevalve hody, under float. any hose fitting.
<br /> fly with the environment and material to be handled. products may be returned to OPW without Its prior Overfilled Tank: Failure ofthe hose todrain after clos-
<br /> AllIllustrations and s specifications in this literature are written authority. in the delivery valve signals an overfilled tank Do Not
<br /> P GENERAL INSTRUCTIONS 9 ry 9
<br /> based on the latest production information available This limited warranty shall not apply to any FlexWorks The 0PW 7150 Overfill Prevention Valve is designed for Disconnect any delivery hose fitting until the liquid lev-
<br /> at the time of publication, Pikes, materials and spec(- or VAPORSAVEV product unless It Is Installed by an el in the tank has been lowered to allow the hose to
<br /> fications are subject to change at any time, and mod- OPW attested installer and all required site and warran- tight fill, gravity drop applications to help prevent asci- drain into the tank.
<br /> els may be discontinued at any time, in either case, tyregistration forms are completed and received by dental or Intentional overfilling of underground storage WARNING
<br /> without notice or obligation. OPW within 60 days of installation. This limited warran- tanks. It is installed in the USTdrop tube in place of
<br /> ty also shall not apply to any FlexWorks, VAPORSAVEV standard drop tube. In the event you a re splashed with fuel remove wet
<br /> OPW warrants solely to Its customer (the Initial put- or other OPW producC unless all piping connections are The main 71 S0 valve closes when liquid reaches the clothing immediately. Skin contact with gasoline
<br /> chaser and any subsequent purchasers withinthe installed with a nationally-recognized or state- Initial shut off point A small bypass valve remains open can cause chemical burns and may result (ninhala-
<br /> warrantyperiod) that the following products said by approved leak detection device in each tank and Bis- to allow the delivery hose to drain at 3-5 gallons per tion of vapors that maybe fatal. Nevergoinside
<br /> OPW will be free from defects in materials and work- penser sump (which are not for storage and from which minute. If the delivery truck valve is not closed after confined areas after being splashed and never go
<br /> manship under normal use and conditions for the pe- all discharge hydrocarbons must be removed, and the Initial shut-off, the bypass valve will dose and will re- near ignition sources.
<br /> nods indicated: systems completely cleaned, within 24 hours); unless strict all fuel delivery to ensure that the top of the tank IMPORTANT
<br /> testable sumps utilize FlexWorks pipe and access fit- Is notwetted per EPA requirements. Determine if the underground storage tank is equipped
<br /> FlexWorks Primary Pipe to years from date of manufacture tings; unless a su mp inspection log or a n EPA recom- The 71 S0 models of the 7150 are desig tied to be in- with a ball float vent valve, as illustrated in Figure 24. In
<br /> mended/required checklist is maintained and the re- stalled with the following OPW products: Face Seal all systems, the shut-off point of the 7150 must be
<br /> Ml Products and re- t yew Imm date of Imultauon (proof of sults are furnished to OPW upon request; and unless Adaptor, OPW Spill Container or Multi-port, lack Screw reached before the ball float reduces flow to ensure
<br /> placernampadsm. purchase from certified contractors/ 0PW is notified within 24 hours of any known or sus- IOP Rotatable Product Adaptor, and Product Ca
<br /> stalled in the state of technicians required) acted product failure and is provided with unrestrict- P P• proper overfill valve operation.
<br /> California OPW warrants ongoing compliance with P P P IMPORTANT TOOLS NEEDEDFOR INSTALLATION ANDASSEM-
<br /> CedifiedtoCakforNaCP the standards and specifications for the ed access to the product and the site.This limited war-
<br /> .201and/orCP-2oa duration of the wamnty period required ranty also shall not apply to any product which has Read theseassembtyand Installation instructions coon- BLY:
<br /> Standards* by the State of California; this ifmited war- been altered In any way, which has been repaired by pletely and carefully prior to starting. Check to make 1. 7150-TO0Lor71SO-TOOLCor
<br /> ranty is underthecondition the equip- sure all parts have been provided. Use only the parts
<br /> rnentwas installed and maintained by anyone other than a service representative authorized supplied; substitution of parts may cause product fall- 7150-TOOLCT (includes the following)
<br /> trained and carried contractors/ by OPW, or when failure or defect is due to: improper ure. a Sharp 3/160 drill bit with stop
<br /> technicians unlessrmted in installation Installation or maintenance (Induding, without limfta-
<br /> Manual. tion, failure to follow FlexWorks Quick Reference Manu- Falluretofollowinstmctionsmaycauseimpro-per rod- • Punch
<br /> Ml other Roducnand lyearhomdateofrmnufaOwe'• al Installation Guide and all produc[warning labels); uct operat(onpr premafuii;;ja ure w�ca�.p in
<br /> repacementwns abuse or misuse; violation of health orsafety require- storage tank avarfill. nover�rled>Sto tye�k ey' tJ Frelm Testable 7150 models ending witha •T" re-
<br /> creafehaiard ' us. orM'tio (+ a ,a re the 71 SO-TOOLCT or modified 71SO-TOOL or
<br /> •RodutlzceMfiedto CaafornlaCP-201 and/or CP-20a5[andards mens; use of another manufacmrer'S, or otherwise un- t 9u S, jt;IRY j)(i(prre¢Vtf Trlen lis err 150-TOOLC
<br /> have been hctory tested and met all applicable performance stand- Lamination.
<br /> ards and spedfiatims and will have an OPW registration card en-
<br /> dosed/anchedtothe product. JAN 10 2019 2
<br /> EANETjjiP �Gt�Ft/I�cfV�fAL
<br /> 2. Drill 71 SO Parts Diagram IMPORTANT:AkRin _'ctibds-4eov7Yo tfie�1401 `TUpperTube Length = C + (A)
<br /> Overfill Prevention Valve are written for the initial
<br /> 3. Hammer Upper O-Ring Gasket stage shutoff at 95%, but can be adjusted to shutoff For testable models only, ending In Or:
<br /> 4. TapemeasureScrews, Qty3 at any desired tank capacity. Pleasecontactthe Au- Upper Tube Length = C + (A) - /-112'
<br /> S. Hacksaw or cut-off saw, fine tooth; 24 teethAnch tharity Having Jurisdiction (AHJ) and review to cal,
<br /> 6. Fine half round file Inlet Tube state, and national codes to determine the regulato- YES Upper tube length is 6.1/2' plus the riser pipe
<br /> ry requirements governing shut-off capacity in your measurement (A).
<br /> 7. Screwdriver- Phillips blade Polypak Seal region, as well astake into account other considera-
<br /> 8. Fine grit sandpaper / steel wool tions such as extreme tank tilt. Inallcases, theup- UpperTube Length = 6-1/2' + (A)
<br /> 9. Grease, black moly per tube must protrude into the tank at least 6 1/2"
<br /> to ens ure that the valve can shut off Flow into the For testablemodels only, ending In '17:
<br /> 10. Torque Wrench Ir , tank completely before the top of the tank is wetted Upper Tube Length s4112' + IAI - 1-//2'
<br /> 11. Band clamp (3-3/4' diameter minimum) . as per EPA requirements.
<br /> 12. TESTABLE MODELS ONLY: rivet tool for 1/8N man. NOTEtYoumustfindtheactualtankcapacitynum-
<br /> drel, crimping tool / pliers, wire cutter/ scissors, Uppei Drop Tube HOW TO LOCATE THE POSITION OF THE 7150 AT bertha[ correlates to the 412" + (A) depth far the
<br /> pipe dope, l/4' square drive extension ora/8" 95% TANK CAPACITY station records. This number may also be used for
<br /> squarepe, 1/drive xtensire drivewith extenionor38' IShut-ofipoints can be adjusted to anycapacity to the purposes of calibrating an electronic tank level
<br /> comply with AHJRequirements) system.
<br /> adapter.
<br /> WARNING Valve Body The length of the uppertube and the placement of the Tape measure
<br /> Using electrically operated equipment near gasoline 7150 valve body determine the shut-off point. Follow-
<br /> or gasoline vapors may result in fire or explosion, \ Ing the standard instructions for the OPW 7150 will pro-
<br /> causing personal Injury and property damage. Float vide for Initial shutoff at 959& In all cases, the upper
<br /> Check to assure the working area is free from such tube length must be a minimum of 41/2' plus the
<br /> hazards, and always use proper precautions. Lower O-Ring length of the riser pipe. All length measurements are in
<br /> Inches.
<br /> IMPORTANT: The figures in this installation and INSTRUCTIONS W]Fa:*w
<br /> maintenance instruction may contain vapor recovery STO
<br /> (Terk
<br /> equipment (inc(ud Inmodel numbers) that is not certl- 11 Find tank capacity (in gallons) from tank calibration Ta
<br /> ed by the California Air Resources Board (CARB) for a chart provided by tank manufactures Top p.D.) amm
<br /> specific Phase ) Vapor nate Cry5ystes ( ExecPleasExerefcutive Or-
<br /> r- 2) Calculate 95% ofcapacity
<br /> Exhibit 1is the appropriate CARE PhaseI verySytOr-
<br /> erforalistofcertifiedPhaselVaporRecovery5ystem 3) Locate the 95% volumenumber onthe tanit calibra-
<br /> Equipment. Lower Tube tion chart.
<br /> 4) Find the dipstick number (X) which corresponds to
<br /> the 95% tank volume. And, find the dipstick num- Figure
<br /> Alternate Components - Testable Versions ber (Y) which corresponds to the 100% volume.
<br /> Note: all components are the same except the 5) Subtract the dipstick number (K) from the tank di- EXAMPLE
<br /> socket adaptor & cable assembly, rive t, testable ameter (Y) to find the upper tube reference number
<br /> inlet tube, and ferrule. (Z)- 1) For an Owens-Corning Model G-3 Fiberglass' Tank
<br /> Calibration Chart
<br /> Socket Adaptor & Cable (Y) - (X) = (Z) Tank Capacity - 10,000 gal., nominal 9,403 gal.
<br /> LFemulei�
<br /> bl _s 6) Subtract r from (Z) to find the upper tube depth ROTE: Usexctualcapacity only
<br /> � ¢ (C). 2) 95% of actual tank capacity = 0.95 x 9403 gal. =
<br /> (Z) - 2 N = C 8933 gal.
<br /> 7) IsCless than 6-1/2'7 3) The closest number which is less than 8933 gal. is
<br /> 8910 gal. Choosing the closest number less than
<br /> 95% of actual capacity ensures that the initial
<br /> NO Upper tube length is C plus the distance from shutoff will occur when the tank is no more than
<br /> the top of the Face Seal Adaptor installed on 95% full,
<br /> the riser pipe to the inside, top lip of the storage 4) The calibration chart reading of 8910 gal. corre-
<br /> tank (A), sponds to a dipstick measurement of 82'.
<br /> 3 4
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