*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 - PRH082S50

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:	Backordered
Partner Available:	Backordered

SKU: PRH082S50

$92.00

Products specifications

Attribute name	Attribute value
Body Material	n/a	Maximum Operating Pressure	5000 psi
Division	Hydraulic Cartridge Systems Division	Minimum Operating Temperature	-37 °C
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
Maximum Operating Temperature	+200 °F	Maximum Flow Rate	30 L/min
Function	Pilot Operated	Actuation Type	Pressure Sensing
Maximum Pressure Setting	5000 psi	Flow Rate	8 Gal/min
Operation Type	Automatic	Adjustment Mechanism	Screw
Maximum Tank Pressure	350 bar	Seal Material	D-Ring (Standard)
Weight	0.25 lb	Cavity Size	C08-3
Maximum Inlet Pressure Rating	5500 psi	Installation Torque	43-49 Nm
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Mounting Type	Screw in cartridge valve	Operating Temperature	-35 to +200 °F
Valve Material	All parts steel. All operating parts hardened steel.	Standard Setting Pressure	172.4 bar
Pressure Control Range	200-5000 psi	Maximum Drain Flow Rate	0.15 Gal/min
Configuration	Pressure Reducing	Pressure Control Sensitivity	137.6 per turn bar
Flow Rate	8 GAL/MIN, 30 L/MIN	Adjustment Mechanism	Screw
Seal Material	D-Ring (Standard)	Pressure Control Range	200-5000 PSI, 13.8-350 BAR

Product resources

Literature and Reference Materials