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PRH121K30V - 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 PRH121K30V

$189.88/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Fluorocarbon
Adjustment Mechanism	Knob	Mounting Type	Screw in cartridge valve
Cracking Pressure	N/A	Flow Rate	30 GAL/MIN, 113.7 L/MIN
Pressure Control Range	300-3000 PSI, 20.7-210 BAR	Maximum Tank Pressure	350 bar
Function	Pilot Operated	Cracking Pressure	N/A psi
Cavity Size	C12-3	Adjustment Mechanism	Knob
Division	Hydraulic Cartridge Systems Division	Maximum Flow Rate	113.7 L/min
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Seal Material	Fluorocarbon
Valve Material	All parts steel. All operating parts hardened steel	Maximum Pressure Setting	3000 psi
Maximum Inlet Pressure Rating	380 bar	Maximum Operating Temperature	+400 °F
Weight	0.27 kg	Maximum Operating Pressure	350 bar
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Body Material	N/A
Actuation Type	Pressure Sensing	Installation Torque	75 Nm
Operation Type	Automatic	Standard Setting Pressure	103.5 bar
Maximum Drain Flow Rate	0.94 L/min	Division	Hydraulic Systems Division
Minimum Operating Temperature	-15 °F	Mounting Type	Screw in cartridge valve
Port Thread Size	N/A	Configuration	Pressure Reducing/Relieving
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Pressure Control Sensitivity	870 per turn psi
Operating Temperature	-15 to +400 °F	Pressure Control Range	300-3000 psi
Flow Rate	30 Gal/min

Product resources

Literature and Reference Materials