Pilot Operated Relief Valves - RAH201T30V

Parker’s pilot operated relief valves are designed for continuous duty applications featuring great stability with low pressure drop; working with pressures up to 420 bar (6000 psi) and flows up to 400 lpm (106 gpm).
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SKU RAH201T30V
POR
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Products specifications
Attribute nameAttribute value
Seal MaterialFluorocarbonMaximum Inlet Pressure Rating5500 PSI, 380 BAR
Flow Rate100 GAL/MIN, 379 L/MINPressure Control Range300-3000 PSI, 20.7-210 BAR
Adjustment MechanismTamper ResistantFunctionPilot Operated
DivisionHydraulic Valve Systems DivisionConfigurationPressure Relief
Flow Rate100Adjustment MechanismTamper Resistant
Valve MaterialAll parts steel. All operating parts hardened steelMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4Actuation TypePressure Sensing
Seal MaterialFluorocarbonPressure Control Sensitivity867 per turn
Reseat Pressure80% of pressure settingMinimum Operating Temperature-15
Maximum Flow Rate100Operating Temperature-15 to +400
Maximum Tank Pressure5000Body Materialn/a
Maximum Pressure Setting3000Installation Torque98
Maximum Operating Pressure5000Weight2
DivisionHydraulic Systems DivisionOperation TypeAutomatic
Mounting TypeScrew in cartridge valveCavity SizeC20-2
Standard Setting Pressure1500Pressure Control Range300-3000
Maximum Operating Temperature+400Leak Rate5 per @ 100 psi (6.8 bar) setting
Maximum Inlet Pressure Rating5500For Fluid TypeMineral-based or synthetic hydraulic fluids
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