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PRH122T50 - 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 PRH122T50

$157.91/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Nitrile
Adjustment Mechanism	Tamper Resistant	Flow Rate	30 GAL/MIN, 113.7 L/MIN
Pressure Control Range	500-5000 PSI, 34.5-350 BAR	Maximum Drain Flow Rate	1.9 L/min
Standard Setting Pressure	2500 psi	Operation Type	Automatic
Division	Hydraulic Systems Division	Maximum Flow Rate	30 Gal/min
Division	Hydraulic Cartridge Systems Division	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Flow Rate	30 Gal/min	Configuration	Pressure Reducing
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Pressure Control Sensitivity	1711 per turn psi
Operating Temperature	-34 to +121 °C	Actuation Type	Pressure Sensing
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Maximum Operating Pressure	350 bar
Weight	0.6 lb	Body Material	N/A
Installation Torque	76 Nm	Minimum Operating Temperature	-30 °F
Adjustment Mechanism	Tamper Resistant	Cavity Size	C12-3
Mounting Type	Screw in cartridge valve	Pressure Control Range	34.5-350 bar
Maximum Pressure Setting	350 bar	Seal Material	Nitrile
Maximum Inlet Pressure Rating	5500 psi	Maximum Operating Temperature	+250 °F
Valve Material	All parts steel. All operating parts hardened steel.	Maximum Tank Pressure	350 bar
Function	Pilot Operated

Product resources

Literature and Reference Materials