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Parker PRCH101S20V-8T - 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).

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Brand Parker

Part No. PRCH101S20V-8T

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Products specifications

Attribute name	Attribute value
Seal Material	Fluorocarbon	Actuation Type	Pressure Sensing
Body Material	Steel	Division	Hydraulic Cartridge Systems Division
Division	Hydraulic Systems Division	Flow Rate	15 Gal/min
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Mounting Type	Line Mounted
Maximum Pressure Setting	138 bar	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Maximum Flow Rate	15 Gal/min	Operation Type	Automatic
Weight	1 kg	Pressure Control Sensitivity	39.3 per turn bar
Port Thread Size	SAE-8	Standard Setting Pressure	69 bar
Maximum Operating Temperature	+400 °F	Maximum Inlet Pressure Rating	380 bar
Cracking Pressure	0.3 bar	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Pressure Control Range	27-138 bar	Installation Torque	N/A Nm
Minimum Operating Temperature	-15 °F	Function	Pilot Operated
Cavity Size	n/a	Configuration	Pressure Reducing/Relieving w/Reverse Flow Check
Adjustment Mechanism	Screw	Maximum Drain Flow Rate	0.94 L/min
Maximum Tank Pressure	5000 psi	Maximum Operating Pressure	350 bar
Leak Rate	N/A cc/min	Valve Material	All parts steel. All operating parts hardened steel
Operating Temperature	-26 to +204 °C	Flow Rate	15 GAL/MIN, 56.3 L/MIN
Seal Material	Fluorocarbon	Adjustment Mechanism	Screw
Mounting Type	Line Mounted	Pressure Control Range	400-2000 PSI, 27-138 BAR
Cracking Pressure	5 PSI, 0.3 BAR

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