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Pilot Operated Relief Valves - RAH201S20V

Name: Pilot Operated Relief Valves - RAH201S20V
SKU: RAH201S20V

Parker’s pilot operated relief valves are designed for continuous duty applications featuring great stability with low pressure drop; working with pressures up to 420 bar (6000 psi) and flows up to 400 lpm (106 gpm).

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SKU RAH201S20V

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Products specifications

Attribute name	Attribute value
Seal Material	Fluorocarbon	Flow Rate	100 GAL/MIN, 379 L/MIN
Pressure Control Range	200-2000 PSI, 13.8-138 BAR	Adjustment Mechanism	Screw
Maximum Inlet Pressure Rating	5500 PSI, 380 BAR	Reseat Pressure	80% of pressure setting
Seal Material	Fluorocarbon	Adjustment Mechanism	Screw
Maximum Pressure Setting	2000	Minimum Operating Temperature	-15
Flow Rate	100	Standard Setting Pressure	1000
Pressure Control Range	200-2000	Maximum Tank Pressure	5000
Operating Temperature	-15 to +400	Maximum Flow Rate	100
Maximum Operating Pressure	5000	Actuation Type	Pressure Sensing
Installation Torque	98	Mounting Type	Screw in cartridge valve
Cavity Size	C20-2	Maximum Inlet Pressure Rating	5500
Operation Type	Automatic	Body Material	n/a
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Pressure Control Sensitivity	539 per turn
Maximum Operating Temperature	+400	Leak Rate	5 per @ 100 psi (6.8 bar) setting
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Function	Pilot Operated
Valve Material	All parts steel. All operating parts hardened steel	Division	Hydraulic Valve Systems Division
Configuration	Pressure Relief	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Weight	2	Division	Hydraulic Systems Division

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