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Direct Acting Relief Valves - RDH082S30N

Name: Direct Acting Relief Valves - RDH082S30N
SKU: RDH082S30N
Availability: OutOfStock

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).

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Backordered

SKU: RDH082S30N

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Products specifications

Attribute name	Attribute value
Weight	0.18 kg	Seal Material	Nitrile
Body Material	n/a	Maximum Operating Pressure	5500 psi
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
Minimum Operating Temperature	-30 °F	Flow Rate	30 L/min
Maximum Flow Rate	8 Gal/min	Function	Direct Acting
Configuration	Pressure Relief	Actuation Type	Pressure Sensing
Maximum Pressure Setting	3000 psi	Cavity Size	C08-2
Operation Type	Automatic	Adjustment Mechanism	Screw
Maximum Tank Pressure	350 bar	Wire Mesh Screen Included	n/a
Maximum Inlet Pressure Rating	380 bar	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Maximum Operating Temperature	+121 °C	Valve Material	All parts steel. All operating parts hardened steel
Operating Temperature	-30 to +250 °F	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Mounting Type	Screw in cartridge valve	Installation Torque	32-36 lb-ft
Standard Setting Pressure	1500 psi	Leak Rate	5 @ 75% Crack Pressure drops/min
Reseat Pressure	85% of pressure setting	Pressure Control Range	250-3000 psi
Pressure Control Sensitivity	35 per turn bar
Seal Material	Nitrile	Flow Rate	8 GAL/MIN, 30 L/MIN
Adjustment Mechanism	Screw	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	250-3000 PSI, 17.2-210 BAR

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Literature and Reference Materials