Pilot Operated Pressure Reducing Valves - PRH122F10

Parker’s pilot operated pressure reducing valves are capable of flows up to 150 lpm (40 gpm) and regulating pressures up to 350 bar (5000 psi) and are commonly used for setting the pressure of a sub-circuit within a hydraulic system.
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SKU PRH122F10
POR
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Products specifications
Attribute nameAttribute value
Seal MaterialNitrileAdjustment MechanismFixed
Pressure Control Range100-1000 PSI, 6.9-69 BARFlow Rate30 GAL/MIN, 113.7 L/MIN
Seal MaterialNitrileBody Materialn/a
Minimum Operating Temperature-30Maximum Operating Pressure5000
DivisionHydraulic Valve Systems DivisionDivisionHydraulic Systems Division
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Flow Rate30
Weight0.6Maximum Flow Rate30
Actuation TypePressure SensingOperation TypeAutomatic
FunctionPilot OperatedMaximum Tank Pressure5000
Pressure Control Sensitivityn/aCavity SizeC12-3
Adjustment MechanismFixedMaximum Inlet Pressure Rating5500
Installation Torque56Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4
For Fluid TypeMineral-based or synthetic hydraulic fluidsOperating Temperature-30 to +250
Maximum Operating Temperature+250Mounting TypeScrew in cartridge valve
Valve MaterialAll parts steel. All operating parts hardened steel.Maximum Pressure Setting1000
Standard Setting Pressure500ConfigurationPressure Reducing
Pressure Control Range100-1000Maximum Drain Flow Rate0.5
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