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).
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Partner Available:Quote Required
Brand Parker
Part No. RDH082S15V
$57.19
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialFluorocarbon
Body Materialn/aDivisionHydraulic Systems Division
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-15 °F
Weight0.18 kgMaximum Flow Rate30 L/min
FunctionDirect ActingConfigurationPressure Relief
Actuation TypePressure SensingCavity SizeC08-2
Operation TypeAutomaticAdjustment MechanismScrew
Wire Mesh Screen Includedn/aFlow Rate8 Gal/min
Maximum Tank Pressure5000 psiMaximum Inlet Pressure Rating380 bar
Installation Torque43-49 NmMaximum Operating Temperature+400 °F
For Fluid TypeMineral-based or synthetic hydraulic fluidsValve MaterialAll parts steel. All operating parts hardened steel
Operating Temperature-15 to +400 °FFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Mounting TypeScrew in cartridge valveMaximum Operating Pressure380 bar
Leak Rate0.33 @ 75% Crack Pressure cm3/minReseat Pressure85% of pressure setting
Pressure Control Range6.9-103.4 barMaximum Pressure Setting1500 psi
Standard Setting Pressure51.7 barPressure Control Sensitivity19.3 per turn bar
Seal MaterialFluorocarbonAdjustment MechanismScrew
Flow Rate8 GAL/MIN, 30 L/MINMaximum Inlet Pressure Rating5500 PSI, 380 BAR
Pressure Control Range100-1500 PSI, 6.9-103 BAR
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