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Pilot Operated Pressure Reducing Relieving Valves - PRH121K10V

Name: Pilot Operated Pressure Reducing Relieving Valves - PRH121K10V
SKU: PRH121K10V
Availability: OutOfStock

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).

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SKU: PRH121K10V

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Products specifications

Attribute name	Attribute value
Weight	0.27 kg	Seal Material	Fluorocarbon
Body Material	n/a	Maximum Operating Pressure	5000 psi
Division	Hydraulic Cartridge Systems Division	Minimum Operating Temperature	-26 °C
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
Function	Pilot Operated	Actuation Type	Pressure Sensing
Operation Type	Automatic	Adjustment Mechanism	Knob
Maximum Tank Pressure	350 bar	Port Thread Size	n/a
Cavity Size	C12-3	Maximum Flow Rate	30 Gal/min
Configuration	Pressure Reducing/Relieving	Maximum Inlet Pressure Rating	5500 psi
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Temperature	+204 °C
Valve Material	All parts steel. All operating parts hardened steel	Operating Temperature	-26 to +204 °C
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Mounting Type	Screw in cartridge valve
Installation Torque	75 Nm	Leak Rate	N/A cc/min
Maximum Drain Flow Rate	0.25 Gal/min	Maximum Pressure Setting	1000 psi
Standard Setting Pressure	34.5 bar	Cracking Pressure	N/A psi
Pressure Control Range	100-1000 psi	Flow Rate	113.7 L/min
Pressure Control Sensitivity	23 per turn bar
Seal Material	Fluorocarbon	Mounting Type	Screw in cartridge valve
Adjustment Mechanism	Knob	Cracking Pressure	N/A
Pressure Control Range	100-1000 PSI, 6.9-69 BAR	Flow Rate	30 GAL/MIN, 113.7 L/MIN

Product resources

Literature and Reference Materials