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PRH081S30N - 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 PRH081S30N

$92.00/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Adjustment Mechanism	Screw	Flow Rate	8 GAL/MIN, 30 L/MIN
Mounting Type	Screw in cartridge valve	Cracking Pressure	N/A
Pressure Control Range	200-3000 PSI, 13.8-210 BAR	Actuation Type	Pressure Sensing
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Maximum Operating Pressure	5000 psi	Operating Temperature	-34 to +121 °C
Configuration	Pressure Reducing/Relieving	Body Material	N/A
Division	Hydraulic Systems Division	Operation Type	Automatic
Weight	0.11 kg	Installation Torque	32-36 lb-ft
Port Thread Size	N/A	Minimum Operating Temperature	-34 °C
Adjustment Mechanism	Screw	Cavity Size	C08-3
Pressure Control Sensitivity	859 per turn psi	Flow Rate	30 L/min
Pressure Control Range	200-3000 psi	Mounting Type	Screw in cartridge valve
Maximum Tank Pressure	350 bar	Maximum Inlet Pressure Rating	380 bar
Function	Pilot Operated	Seal Material	Nitrile
Cracking Pressure	N/A psi	Standard Setting Pressure	1500 psi
Maximum Drain Flow Rate	0.15 Gal/min	Maximum Operating Temperature	+250 °F
Leak Rate	N/A cc/min	Maximum Pressure Setting	3000 psi
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Flow Rate	8 Gal/min
Division	Hydraulic Cartridge Systems Division	Valve Material	All parts steel. All operating parts hardened steel

Product resources

Literature and Reference Materials