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Pilot Operated Relief Valves - RAH081F30

Name: Pilot Operated Relief Valves - RAH081F30
SKU: RAH081F30

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 RAH081F30

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Products specifications

Attribute name	Attribute value
Seal Material	D-Ring (Standard)	Maximum Inlet Pressure Rating	5000 PSI, 350 BAR
Adjustment Mechanism	Fixed	Pressure Control Range	200-3000 PSI, 13.8-210 BAR
Flow Rate	20 GAL/MIN, 75.8 L/MIN	Weight	0.2
Actuation Type	Pressure Sensing	Maximum Operating Pressure	5000
Minimum Operating Temperature	-35	Installation Torque	32-36
Pressure Control Sensitivity	n/a	Pressure Control Range	200-3000
Seal Material	D-Ring (Standard)	Maximum Inlet Pressure Rating	5000
Maximum Pressure Setting	3000	Body Material	n/a
Maximum Tank Pressure	5000	Adjustment Mechanism	Fixed
Flow Rate	20	Maximum Flow Rate	20
Division	Hydraulic Systems Division	Operation Type	Automatic
Leak Rate	5 per @ 100 psi (6.8 bar) setting	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Mounting Type	Screw in cartridge valve	Standard Setting Pressure	1500
Division	Hydraulic Valve Systems Division	Configuration	Pressure Relief
Cavity Size	C08-2	Operating Temperature	-35 to +200
Maximum Operating Temperature	+200	Reseat Pressure	90% of pressure setting
Function	Pilot Operated	Valve Material	All parts steel. All operating parts hardened steel
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)

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