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Parker RDH082S15 - 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. RDH082S15

$68.75/each

Products specifications

Attribute name	Attribute value
UOM	EA	Cavity Size	C08-2
Pressure Control Range	100-1500 psi	Maximum Operating Temperature	+93 °C
Leak Rate	5 @ 75% Crack Pressure drops/min	Standard Setting Pressure	750 psi
Maximum Flow Rate	8 Gal/min	Operation Type	Automatic
Body Material	N/A	Mounting Type	Screw in cartridge valve
Operating Temperature	-37 to +93 °C	Minimum Operating Temperature	-37 °C
Installation Torque	32-36 lb-ft	Division	Hydraulic Systems Division
Reseat Pressure	85% of pressure setting	Flow Rate	30 L/min
Actuation Type	Pressure Sensing	Wire Mesh Screen Included	N/A
Seal Material	D-Ring (Standard)	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Valve Material	All parts steel. All operating parts hardened steel	Maximum Operating Pressure	380 bar
Weight	0.18 kg	Adjustment Mechanism	Screw
Maximum Pressure Setting	1500 psi	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Maximum Inlet Pressure Rating	380 bar	Configuration	Pressure Relief
Pressure Control Sensitivity	280 per turn psi	Maximum Tank Pressure	350 bar
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Function	Direct Acting
Adjustment Mechanism	Screw	Flow Rate	8 GAL/MIN, 30 L/MIN
Seal Material	D-Ring (Standard)	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	100-1500 PSI, 6.9-103 BAR

Product resources

Literature and Reference Materials