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

Parker PRH162S20 - Pilot Operated Pressure Reducing Valves

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.

Availability:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. PRH162S20

Ship to

Shipping Method

Estimated Delivery

Price

No shipping options

Products specifications

Attribute name	Attribute value
Seal Material	Nitrile	Body Material	n/a
Maximum Operating Pressure	5000 psi	Division	Hydraulic Cartridge Systems Division
Division	Hydraulic Systems Division	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature	-30 °F	Weight	2 lb
Actuation Type	Pressure Sensing	Operation Type	Automatic
Adjustment Mechanism	Screw	Function	Pilot Operated
Maximum Tank Pressure	350 bar	Cavity Size	C16-3
Maximum Inlet Pressure Rating	380 bar	Installation Torque	99 Nm
Flow Rate	40 Gal/min	Maximum Operating Temperature	+250 °F
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Operating Temperature	-30 to +250 °F
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Mounting Type	Screw in cartridge valve
Maximum Flow Rate	150 L/min	Valve Material	All parts steel. All operating parts hardened steel.
Standard Setting Pressure	69 bar	Maximum Drain Flow Rate	0.25 Gal/min
Maximum Pressure Setting	138 bar	Configuration	Pressure Reducing
Pressure Control Range	13.8-138 bar	Pressure Control Sensitivity	37 per turn bar
Seal Material	Nitrile	Adjustment Mechanism	Screw
Flow Rate	40 GAL/MIN, 150 L/MIN	Pressure Control Range	200-2000 PSI, 13.8-138 BAR

Product resources

Literature and Reference Materials