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Parker RDH082S15V - Direct Acting Relief Valves

Parker’s direct acting relief valves are available in several cavity sizes and are designed for continuous duty applications with pressures up to 420 bar (6000 psi) and flows up to 200 lpm (53 gpm).

AFP Availability:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. RDH082S15V

$77.75/each

Products specifications

Attribute name	Attribute value
UOM	EA	Maximum Tank Pressure	5000 psi
Configuration	Pressure Relief	Pressure Control Sensitivity	19.3 per turn bar
Function	Direct Acting	Cavity Size	C08-2
Maximum Operating Temperature	+400 °F	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Pressure Control Range	6.9-103.4 bar	Leak Rate	0.33 @ 75% Crack Pressure cm3/min
Operation Type	Automatic	Body Material	N/A
Standard Setting Pressure	51.7 bar	Mounting Type	Screw in cartridge valve
Maximum Flow Rate	30 L/min	Installation Torque	43-49 Nm
Operating Temperature	-15 to +400 °F	Division	Hydraulic Systems Division
Minimum Operating Temperature	-15 °F	Flow Rate	8 Gal/min
Reseat Pressure	85% of pressure setting	Wire Mesh Screen Included	N/A
Weight	0.18 kg	Maximum Operating Pressure	380 bar
Actuation Type	Pressure Sensing	Seal Material	Fluorocarbon
Valve Material	All parts steel. All operating parts hardened steel	Maximum Pressure Setting	1500 psi
Maximum Inlet Pressure Rating	380 bar	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Adjustment Mechanism	Screw
Seal Material	Fluorocarbon	Adjustment Mechanism	Screw
Flow Rate	8 GAL/MIN, 30 L/MIN	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	100-1500 PSI, 6.9-103 BAR

Product resources

Literature and Reference Materials