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Parker RAH101K50 - Pilot Operated Relief Valves

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).

AFP Availability:	Quote Required
Partner Available:	6 In Stock

Brand Parker

Part No. RAH101K50

$97.03/each

Products specifications

Attribute name	Attribute value
UOM	EA	Cavity Size	C10-2
Division	Hydraulic Cartridge Systems Division	Maximum Operating Temperature	+200 °F
Pressure Control Range	200-5000 psi	Leak Rate	5 per @ 100 psi (6.8 bar) setting cm3/min
Standard Setting Pressure	172.4 bar	Operation Type	Automatic
Maximum Flow Rate	30 Gal/min	Body Material	N/A
Mounting Type	Screw in cartridge valve	Operating Temperature	-35 to +200 °F
Installation Torque	51-55 lb-ft	Division	Hydraulic Systems Division
Minimum Operating Temperature	-35 °F	Flow Rate	30 Gal/min
Actuation Type	Pressure Sensing	Reseat Pressure	90% of pressure setting
Weight	0.5 lb	Valve Material	All parts steel. All operating parts hardened steel
Maximum Operating Pressure	5000 psi	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Seal Material	D-Ring (Standard)
Maximum Pressure Setting	5000 psi	Maximum Inlet Pressure Rating	5000 psi
Adjustment Mechanism	Knob	Function	Pilot Operated
Configuration	Pressure Relief	Maximum Tank Pressure	5000 psi
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Pressure Control Sensitivity	131.7 per turn bar
Adjustment Mechanism	Knob	Maximum Inlet Pressure Rating	5000 PSI, 350 BAR
Seal Material	D-Ring (Standard)	Flow Rate	30 GAL/MIN, 113 L/MIN
Pressure Control Range	200-5000 PSI, 13.8-350 BAR

Product resources

Literature and Reference Materials