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

PRH081K10 - Pilot Operated Pressure Reducing Relieving Valves

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).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 71 days
Partner Available:	Backordered

SKU PRH081K10

$98.75/each

Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Knob
Flow Rate	8 GAL/MIN, 30 L/MIN	Mounting Type	Screw in cartridge valve
Cracking Pressure	N/A	Seal Material	D-Ring (Standard)
Pressure Control Range	100-1000 PSI, 6.9-69 BAR	Operating Temperature	-35 to +200 °F
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Actuation Type	Pressure Sensing
Configuration	Pressure Reducing/Relieving	Maximum Operating Pressure	350 bar
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
Body Material	N/A	Installation Torque	43-49 Nm
Weight	0.11 kg	Operation Type	Automatic
Adjustment Mechanism	Knob	Cavity Size	C08-3
Port Thread Size	N/A	Minimum Operating Temperature	-35 °F
Mounting Type	Screw in cartridge valve	Pressure Control Range	100-1000 psi
Flow Rate	8 Gal/min	Pressure Control Sensitivity	285 per turn psi
Function	Pilot Operated	Seal Material	D-Ring (Standard)
Maximum Inlet Pressure Rating	5500 psi	Maximum Tank Pressure	350 bar
Cracking Pressure	N/A psi	Maximum Drain Flow Rate	0.15 Gal/min
Standard Setting Pressure	34.5 bar	Maximum Flow Rate	30 L/min
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Temperature	+200 °F
Valve Material	All parts steel. All operating parts hardened steel	Leak Rate	N/A cc/min
Division	Hydraulic Cartridge Systems Division	Maximum Pressure Setting	1000 psi

Product resources

Literature and Reference Materials