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Picture of Pilot Operated Pressure Reducing Valves - PRH122K30

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Pilot Operated Pressure Reducing Valves - PRH122K30

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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1 Limited Stock
Olivette, MO1
SKU PRH122K30
$182.25
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialNitrile
Adjustment MechanismKnobFlow Rate30 GAL/MIN, 113.7 L/MIN
Pressure Control Range300-3000 PSI, 20.7-210 BARSeal MaterialNitrile
Body Materialn/aDivisionHydraulic Cartridge Systems Division
DivisionHydraulic Systems DivisionMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-30 °FMaximum Operating Pressure350 bar
Actuation TypePressure SensingMaximum Pressure Setting3000 psi
Operation TypeAutomaticAdjustment MechanismKnob
FunctionPilot OperatedMaximum Tank Pressure350 bar
Weight0.6 lbCavity SizeC12-3
Maximum Flow Rate30 Gal/minMaximum Inlet Pressure Rating5500 psi
Installation Torque56 lb-ftMaximum Operating Temperature+250 °F
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4For Fluid TypeMineral-based or synthetic hydraulic fluids
Operating Temperature-30 to +250 °FMounting TypeScrew in cartridge valve
Valve MaterialAll parts steel. All operating parts hardened steel.Standard Setting Pressure103.5 bar
ConfigurationPressure ReducingFlow Rate113.7 L/min
Pressure Control Range20.7-210 barMaximum Drain Flow Rate1.9 L/min
Pressure Control Sensitivity870 per turn psi
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