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PRH122T30 - 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 PRH122T30

$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	300-3000 PSI, 20.7-210 BAR	Maximum Operating Temperature	+121 °C
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Division	Hydraulic Cartridge Systems Division
Maximum Flow Rate	113.7 L/min	Maximum Inlet Pressure Rating	380 bar
Seal Material	Nitrile	Valve Material	All parts steel. All operating parts hardened steel.
Maximum Pressure Setting	210 bar	Maximum Tank Pressure	350 bar
Body Material	N/A	Installation Torque	56 lb-ft
Weight	0.6 lb	Maximum Operating Pressure	350 bar
Standard Setting Pressure	1500 psi	Division	Hydraulic Systems Division
Operation Type	Automatic	Maximum Drain Flow Rate	1.9 L/min
Mounting Type	Screw in cartridge valve	Pressure Control Range	300-3000 psi
Flow Rate	113.7 L/min	Pressure Control Sensitivity	60 per turn bar
Operating Temperature	-30 to +250 °F	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Actuation Type	Pressure Sensing	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Configuration	Pressure Reducing	Function	Pilot Operated
Adjustment Mechanism	Tamper Resistant	Cavity Size	C12-3
Minimum Operating Temperature	-30 °F

Product resources

Literature and Reference Materials