Pilot Operated Pressure Reducing Relieving Valves - PRH161K30V

Parker’s pilot operated acting reducing & relieving valves are used in applications where specific functions require reduced and regulated pressure. Capable of flows up to 150 lpm (40 gpm) and pressures up to 380 bar (5500 psi).
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SKU PRH161K30V
$179.22
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialFluorocarbon
Adjustment MechanismKnobMounting TypeScrew in cartridge valve
Cracking PressureN/APressure Control Range300-3000 PSI, 20.7-210 BAR
Flow Rate40 GAL/MIN, 151.4 L/MINSeal MaterialFluorocarbon
Body Materialn/aMaximum Operating Pressure5000 psi
DivisionHydraulic Cartridge Systems DivisionDivisionHydraulic Systems Division
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-15 °F
Weight0.34 kgMaximum Flow Rate40 Gal/min
Actuation TypePressure SensingMaximum Pressure Setting210 bar
Operation TypeAutomaticAdjustment MechanismKnob
FunctionPilot OperatedMaximum Tank Pressure350 bar
Port Thread Sizen/aCavity SizeC16-3
ConfigurationPressure Reducing/RelievingMaximum Inlet Pressure Rating5500 psi
Flow Rate40 Gal/minMaximum Operating Temperature+204 °C
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4For Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelOperating Temperature-26 to +204 °C
Mounting TypeScrew in cartridge valvePressure Control Sensitivity58.9 per turn bar
Standard Setting Pressure1500 psiCracking PressureN/A psi
Pressure Control Range20.7-210 barMaximum Drain Flow Rate0.5 Gal/min
Installation Torque164-170 Nm
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