Direct Acting Relief Valves - RDH082T30V

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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SKU RDH082T30V
POR
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Products specifications
Attribute nameAttribute value
Seal MaterialFluorocarbonAdjustment MechanismTamper Resistant
Flow Rate8 GAL/MIN, 30 L/MINMaximum Inlet Pressure Rating5500 PSI, 380 BAR
Pressure Control Range250-3000 PSI, 17.2-210 BARSeal MaterialFluorocarbon
Body Materialn/aDivisionHydraulic Systems Division
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-15
Weight0.4Maximum Operating Pressure5500
Maximum Flow Rate8FunctionDirect Acting
ConfigurationPressure ReliefActuation TypePressure Sensing
Maximum Pressure Setting3000Cavity SizeC08-2
Operation TypeAutomaticAdjustment MechanismTamper Resistant
Wire Mesh Screen Includedn/aFlow Rate8
Maximum Tank Pressure5000Maximum Inlet Pressure Rating5500
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4For Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelOperating Temperature-15 to +400
Maximum Operating Temperature+400Mounting TypeScrew in cartridge valve
Installation Torque32-36Standard Setting Pressure1500
Leak Rate5 @ 75% Crack PressureReseat Pressure85% of pressure setting
Pressure Control Range250-3000Pressure Control Sensitivity508 per turn
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