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PRH122K50V - Pilot Operated Pressure Reducing Valves

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.

Manufacturer: Parker

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

SKU PRH122K50V

$166.39/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Fluorocarbon
Adjustment Mechanism	Knob	Flow Rate	30 GAL/MIN, 113.7 L/MIN
Pressure Control Range	500-5000 PSI, 34.5-350 BAR	Pressure Control Range	500-5000 psi
Mounting Type	Screw in cartridge valve	Pressure Control Sensitivity	1711 per turn psi
Flow Rate	30 Gal/min	Maximum Operating Pressure	350 bar
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Configuration	Pressure Reducing
Actuation Type	Pressure Sensing	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Operating Temperature	-26 to +204 °C	Cavity Size	C12-3
Minimum Operating Temperature	-15 °F	Adjustment Mechanism	Knob
Valve Material	All parts steel. All operating parts hardened steel.	Maximum Flow Rate	30 Gal/min
Division	Hydraulic Cartridge Systems Division	Maximum Operating Temperature	+400 °F
Maximum Pressure Setting	350 bar	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Function	Pilot Operated	Seal Material	Fluorocarbon
Maximum Inlet Pressure Rating	380 bar	Maximum Tank Pressure	350 bar
Weight	0.27 kg	Installation Torque	76 Nm
Operation Type	Automatic	Body Material	N/A
Division	Hydraulic Systems Division	Maximum Drain Flow Rate	1.9 L/min
Standard Setting Pressure	2500 psi

Product resources

Literature and Reference Materials