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OPERATOR’SMANUAL PD15P-X
INCLUDING:OPERATION,INSTALLATION&MAINTENANCE
PE15P-X
RELEASED: 9-5-03
REVISED: 5-12-10
1-1/2”DIAPHRAGMPUMP
(REV.12)
1:1RATIO(NON-METALLIC)
READTHISMANUALCAREFULLYBEFOREINSTALLING,
OPERATINGORSERVICINGTHISEQUIPMENT.
Itistheresponsibilityoftheemployertoplacethisinformationinthehandsoftheoperator.Keepforfuturereference.
SERVICEKITS
RefertoModelDescriptionCharttomatchthepumpmaterialoptions.
637389forairsectionrepair(seepage6).
637391-XXforfluidsectionrepair(seepage4).NOTE:Th
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OPERATINGANDSAFETYPRECAUTIONS READ,UNDERSTAND,ANDFOLLOWTHISINFORMATIONTOAVOIDINJURYANDPROPERTYDAMAGE. S Obtain Material Safety Data Sheets on all materials from the EXCESSIVEAIRPRESSURE HAZARDOUSMATERIALS supplierforproperhandlinginstructions. HAZARDOUSPRESSURE STATICSPARK WARNING EXPLOSIONHAZARD.Modelscontainingalumi- numwettedpartscannotbeusedwithIII.-Trichloroethane,Me- thyleneChlorideorotherHalogenatedHydrocarbonsolvents WARNING EXCESSIVEAIRPRESSURE.Cancauseperson- whichmayreactandexplode. a
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GENERALDESCRIPTION OPERATINGINSTRUCTIONS TheAROdiaphragmpumpoffershighvolumedeliveryevenatlowair S Alwaysflushthepumpwithasolventcompatiblewiththematerial pressureandabroadrangeofmaterialcompatibilityoptionsavailable. beingpumpedifthematerialbeingpumpedissubjectto“settingup” Refertothemodelandoptionchart.AROpumpsfeaturestallresistant whennotinuseforaperiodoftime. design,modularairmotor/fluidsections. S Disconnecttheairsupplyfromthepumpifitistobeinactiveforafew Airoperateddoublediaphragmpumpsutil
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PARTSLIST/PX15P-XFLUIDSECTION FLUIDSECTIONSERVICEKITS(637391-XX) L KITSINCLUDE:BALLS(seeBallOption,referto-XXinServiceKitchartbelow),DIAPHRAGMS(seeDiaphragmOption,referto-XXinServiceKit chartbelow),anditems19,70,144,175and180(listedbelow)plus174and94276LubriplateFML-2grease(page6). MATERIALCODE SEATOPTIONS BALLOPTIONS [B] =Nitrile PX15P-XXS-XXX PX15P-XXS-XXX [C] =CarbonSteel [E] =E.P.R. “21” L“22”(2”dia.) [H] =Hytrel [K] =P.V.D.F.(Kynar) -XXX Seat Qty [Mtl] -XXX Ball Qty [Mtl] [MSP]=MedicalGrade
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PARTSLIST/PX15P-XFLUIDSECTION COLORCODE DIAPHRAGM BALL 3 1 MATERIAL COLOR COLOR 5 8 Hytrel Cream Cream Nitrile Black Red(S) Santoprene Tan Tan Santoprene Green N/A 9 10 (Backup) PTFE White White Viton Yellow(-) Yellow(S) (-)Dash (S)Dot 7 6 61 (modelsPX15P-YXS-XXX) 2 4 26,U TorqueSequence 24 61(modelsPX15P-FXS-XXX) FORTHE 68 70k AIRMOTORSECTION SEEPAGES6&7 131,x A 76 144k 70k 69 27U 22 7 19 21 33 29, A 15 74 144k 175k 175k 1k 195 5 6, 180k 60 (modelsPX15P-FXS-XXX) 22 24 19 26,U 21 33 Figure2 60 (
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PARTSLIST/PX15P-XAIRSECTION n Indicatespartsincludedin637389AirSectionServiceKitshownbelowanditems(70),(144),(175)and(180)shownonpage4. AIRMOTORPARTS Item Description (size) Qty PartNo. [Mtl] Item Description (size) Qty PartNo. [Mtl] 101 CenterBody (1) 95970 [P] 168 “O”Ring (3/32”x5/8”o.d.) (2) 94433 [U] 103 Bushing (1) 95823 [D] 169 “U”Cup (1/8”x7/8”o.d.) (1) Y240-9 [B] 105 Screw(M6x1-6gx130mm) (4) 95886 [SS] 170 PistonSleeve (1) 94081 [Br] 107 EndPlate (2) 95840 [SS] n171 “O”Ring (3/32”x1-1/8”
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PARTSLIST/PX15P-XAIRSECTION 173k 118 169k 168k 172k 171k PILOTVALVE k174 PARTGROUP 170 121 167 173k 121 118 166k 174k 140 141k 233 107 U.105 133 135 Notch U.134 200k 132k 176k 101 181 103 201 Insertscrewdriverheretoremove(233)adapterplate. 111 138k Figure3 139k k137 MAJOR 136 VALVE 107 236 . TORQUEREQUIREMENTS , NOTE:DONOTOVERTIGHTENFASTENERS. ALLFASTENERSAREMETRIC. Torque(105and134)screwsto35-40in.lbs(4.0-4.5Nm). LUBRICATION/SEALANTS k ApplyLubriplateFML-2greaseto“O”rings,“U”Cups& matingparts.
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TROUBLESHOOTING Productdischargedfromexhaustoutlet. Lowoutputvolume,erraticflow,ornoflow. S Checkfordiaphragmrupture. S Checkairsupply. S Checktightnessof(6)diaphragmwasher. S Checkforpluggedoutlethose. S Checkforkinked(restrictive)outletmaterialhose. Airbubblesinproductdischarge. S Checkforkinked(restrictive)orcollapsedinletmaterialhose. S Checkconnectionsofsuctionplumbing. S Checkforpumpcavitation--suctionpipeshouldbesizedatleastas S Check“O”ringsbetweenintakemanifoldandinletsidefluidcaps. lar
