Pressure Reducing Proportional Valves - EPR083R20

Parker’s selection of proportional pressure reducing valves are for pressure sensitive applications and are capable of flows up to 37 lpm (10 gpm) and pressures as high as 210 bar (3000 psi).
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SKU EPR083R20
POR
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Products specifications
Attribute nameAttribute value
Override FunctionalityN/AMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Seal MaterialD-Ring (Standard)ConfigurationPressure Reducing/Relieving
Maximum Flow Rate6 GAL/MIN, 22.7 L/MINWire Mesh Screen IncludedN/A
Maximum Regulating Pressure2000 PSI, 138 BARActuation TypeElectrical
Body Materialn/aDivisionHydraulic Cartridge Systems Division
DivisionHydraulic Systems DivisionMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-35 °FMaximum Operating Temperature+200 °F
Flow Rate6 Gal/minOverride Functionalityn/a
Maximum Operating Pressure350 barWire Mesh Screen Includedn/a
Maximum Inlet Pressure Rating5000 psiSeal MaterialD-Ring (Standard)
Operation TypeSolenoid OperatedWeight0.55 lb
Cavity SizeC08-3LConfigurationPressure Reducing/Relieving
Installation Torque43-49 NmFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Hysteresis4%For Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelMounting TypeScrew in cartridge valve
Operating Temperature-37 to +93 °CMaximum Flow Rate22.7 L/min
Maximum Tank PressureN/A psiCurrent0.73 at 12VDC, 0.365 at 24VDC A
FunctionProportional Pressure ReducingCoil TypeSW7L Standard Short Coil
Frequency200-600 HzLeak Rate230 De-Energized cm3/min
Response TimeN/A msFlow DirectionInlet port 2, Reducing port 1, Tank port 3
Power Consumption8.4 @ Max Reduced Pressure WMaximum Drain Flow RateN/A cm3/min
Maximum Pressure SettingN/A psiCoil Nut Tightening Torque7-9.5 Nm
Maximum Regulating Pressure2000 psi
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