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PRH161T10 - 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 PRH161T10

$169.87/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Adjustment Mechanism	Tamper Resistant	Mounting Type	Screw in cartridge valve
Cracking Pressure	N/A	Pressure Control Range	100-1000 PSI, 6.9-69 BAR
Flow Rate	40 GAL/MIN, 151.4 L/MIN	Body Material	N/A
Operation Type	Automatic	Weight	0.75 lb
Division	Hydraulic Systems Division	Installation Torque	121-125 lb-ft
Standard Setting Pressure	500 psi	Maximum Drain Flow Rate	1.9 L/min
Division	Hydraulic Cartridge Systems Division	Pressure Control Sensitivity	19.6 per turn bar
Flow Rate	151.4 L/min	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Pressure Control Range	100-1000 psi	Actuation Type	Pressure Sensing
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Operating Temperature	-34 to +121 °C
Maximum Operating Pressure	5000 psi	Configuration	Pressure Reducing/Relieving
Cracking Pressure	N/A psi	Port Thread Size	N/A
Adjustment Mechanism	Tamper Resistant	Cavity Size	C16-3
Minimum Operating Temperature	-34 °C	Mounting Type	Screw in cartridge valve
Leak Rate	5 per 100 PSI (6.9 BAR) setting cc/min	Maximum Operating Temperature	+250 °F
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Pressure Setting	69 bar
Valve Material	All parts steel. All operating parts hardened steel	Maximum Flow Rate	40 Gal/min
Seal Material	Nitrile	Maximum Tank Pressure	5000 psi
Maximum Inlet Pressure Rating	380 bar	Function	Pilot Operated

Product resources

Literature and Reference Materials