Graco 3A2888A Bedienungsanleitung

OperationHusky ™ 15120 Air-OperatedDiaphragm Pump3A2888AENPolypropylene or PVDF pumps for fluid transfer applications. For professional use only.Not fo

InstallationGround The SystemThe equipment must be grounded to reduce therisk of static sparking. Static sparking can causefumes to ignite or explode.

InstallationAir Exhaust VentilationIf pumping toxic fluids, you must vent the exhaustaway from people, animals, food handling areas,and all sources of

InstallationFluid Supply Line1. Connect a grounded, flexible fluid hose (E) to the1.5 in (38 mm) ANSI/DIN pump fluid inlet flange(L). See Ground The Syste

InstallationFlange ConnectionsThe fluid inlet and outlet ports are 1.5 in (38 mm)raised face, standard 150 lb (68 kg) class pipeflanges.Graco standard p

OperationOperationPressure Relief ProcedureFollow the Pressure Relief Procedurewhenever yousee this symbol.This equipment stays pressurized until pres

MaintenanceMaintenanceMaintenance ScheduleEstablish a preventive maintenance schedulebased on the pump’s service history. Scheduledmaintenanceis espec

Torque InstructionsTorque InstructionsIf fluid cover or manifold fasteners have beenloosened, it is important to torque them using thefollowing procedu

Performa n ce ChartsPerformance Charts1–Piece Bolt-Through DiaphragmsFluid PressureApproximate Cycles per MinutePSI(MPa, bar)020(76)40(151)60(227)80(3

Performance Charts2–Piece Bolt-Through DiaphragmsFluid PressureApproximate Cycles per MinutePSI(MPa, bar)020(76)40(151)60(227)80(303)100(379)120(454)3

Performa n ce ChartsOvermolded DiaphragmsFluid PressureApproximate Cycles per MinutePSI(MPa, bar)020(76)40(151)60(227)80(303)100(379)120(454)34 68 102

ContentsWarnings ... 3Ordering Information... 6Related

DimensionsDimensionsEnd Flange Models, Polypropylene and PVDFTable 1 Dimensions for Polypropylene or PVDF PumpsRef.InchesCentimetersA 20.6 52.3B 23.8

DimensionsCenter FlangeModels, PolypropyleneOnlyTable 2 Dimensions for Polypropylene PumpsRef.InchesCentimetersA 20.6 52.3B 23.8 60.4C26.8 68.1D 3.2 8

Technical DataTechnical DataHusky 15120 Diaphragm PumpUSMetricMaximum fluid working pressure125 psi 0.86 MPa, 8.6barAir pressure operating range 20 to

Technical DataMaximum pump speed1–piece bolt-through diaphragms 192 cycles per minute2–piece bolt-through diaphragms 183 cycles per minuteOvermolded d

Graco Standard Husky Pump WarrantyGraco warrants all equipment referenced in this document which is manufactured by Graco and bearing itsname to be fr

WarningsWarningsThe followingwarnings are for the setup, use, grounding, maintenance, and repair of this equipment. Theexclamation point symbol alerts

WarningsWARNINGEQUIPMENT MISUSE HAZARDMisuse can cause death or serious injury.• Do not operate the unit when fatigued or under the influence of drugs

WarningsWARNINGTOXIC FLUID OR FUMES HAZARDToxic fluids orfumes can cause serious injury or death if splashed in the eyes or on skin,inhaled, or swallow

Ordering InformationOrdering InformationTo Find Your Nearest Distributor1. Visit www.graco.com.2. Click on Where to Buy and use the DistributorLocator

Configuration Number MatrixConfigurationNumber MatrixCheck the identification plate (ID) for the Configuration Number of your pump. Use the following matr

InstallationInstallationGeneral InformationThe Typical Installation shown is only a guide forselecting and installing system components. Contactyour G

InstallationFigure1 Typical InstallationAccessories/Components Not Supplied System ComponentsAAirsupply lineJAir inlet port (not visible)BBleed-type m