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Pilot Operated Ventable Relief Valves - RAH101VK50

REGIONAL - Parker’s pilot operated ventable relief valves offer the ability to control the pressure setting via internal adjustment or remote circuit; ideal in applications that require multiple settings up to 420 bar (6000 psi) and 400 lpm (106 gpm).

Availability:	Backordered
Partner Available:	Backordered

SKU: RAH101VK50

$127.25

Products specifications

Attribute name	Attribute value
Weight	0.23 kg	Maximum Operating Pressure	350 bar
Maximum Pressure Setting	350 bar	Body Material	n/a
Division	Hydraulic Cartridge Systems Division	Minimum Operating Temperature	-37 °C
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
Flow Rate	68 L/min	Function	Pilot Operated
Configuration	Ventable Pressure Relief	Actuation Type	Pressure Sensing
Operation Type	Automatic	Adjustment Mechanism	Knob
Maximum Tank Pressure	5000 psi	Seal Material	D-Ring (Standard)
Cavity Size	C10-3	Maximum Inlet Pressure Rating	5500 psi
Installation Torque	48 lb-ft	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Valve Material	All parts steel. All operating parts hardened steel	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Mounting Type	Screw in cartridge valve	Operating Temperature	-35 to +200 °F
Maximum Operating Temperature	+93 °C	Maximum Flow Rate	18 Gal/min
Standard Setting Pressure	172.4 bar	Pressure Control Sensitivity	131.7 per turn bar
Pressure Control Range	500-5000 psi	Leak Rate	5 per 100 psi (6.8 bar) setting cm3/min
Reseat Pressure	80% of pressure setting
Adjustment Mechanism	Knob	Seal Material	D-Ring (Standard)
Flow Rate	18 GAL/MIN, 68 L/MIN	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	500-5000 PSI, 34.5-350 BAR

Product resources

Literature and Reference Materials