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

PRH081S10 - 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: 36 days
Partner Available:	4 in stock

SKU PRH081S10

$108.58/each

Bypass upcharge for backordered quantity

Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Screw
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	Maximum Operating Pressure	350 bar
Weight	0.11 kg	Body Material	N/A
Actuation Type	Pressure Sensing	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Installation Torque	43-49 Nm	Operation Type	Automatic
Maximum Drain Flow Rate	0.56 L/min	Standard Setting Pressure	500 psi
Division	Hydraulic Systems Division	Minimum Operating Temperature	-35 °F
Port Thread Size	N/A	Mounting Type	Screw in cartridge valve
Pressure Control Range	100-1000 psi	Configuration	Pressure Reducing/Relieving
Flow Rate	8 Gal/min	Pressure Control Sensitivity	285 per turn psi
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Operating Temperature	-35 to +200 °F
Function	Pilot Operated	Maximum Tank Pressure	350 bar
Cavity Size	C08-3	Cracking Pressure	N/A psi
Adjustment Mechanism	Screw	Maximum Flow Rate	30 L/min
Division	Hydraulic Cartridge Systems Division	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Valve Material	All parts steel. All operating parts hardened steel	Seal Material	D-Ring (Standard)
Leak Rate	N/A cc/min	Maximum Operating Temperature	+200 °F
Maximum Inlet Pressure Rating	5500 psi	Maximum Pressure Setting	69 bar

Product resources

Literature and Reference Materials