RAH201T10 - Pilot Operated Relief Valves

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).
Manufacturer: Parker
Availability:
Backordered
Estimated Lead Time: 71 days
Partner Available:Backordered
SKU RAH201T10
$222.07/each
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Products specifications
Attribute nameAttribute value
UOMEAFlow Rate100 GAL/MIN, 379 L/MIN
Maximum Inlet Pressure Rating5500 PSI, 380 BARAdjustment MechanismTamper Resistant
Pressure Control Range100-1000 PSI, 6.9-69 BARSeal MaterialNitrile
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4Body MaterialN/A
Actuation TypePressure SensingWeight2 lb
Maximum Operating Pressure5000 psiStandard Setting Pressure500 psi
Operation TypeAutomaticReseat Pressure80% of pressure setting
DivisionHydraulic Systems DivisionInstallation Torque133 Nm
Pressure Control Range6.9-69 barMinimum Operating Temperature-34 °C
Mounting TypeScrew in cartridge valveFlow Rate100 Gal/min
Pressure Control Sensitivity23 per turn barMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Operating Temperature-30 to +250 °FConfigurationPressure Relief
Maximum Tank Pressure5000 psiFunctionPilot Operated
Adjustment MechanismTamper ResistantCavity SizeC20-2
For Fluid TypeMineral-based or synthetic hydraulic fluidsDivisionHydraulic Cartridge Systems Division
Maximum Flow Rate379 L/minMaximum Operating Temperature+250 °F
Maximum Inlet Pressure Rating380 barLeak Rate5 per @ 100 psi (6.8 bar) setting cm3/min
Maximum Pressure Setting69 barSeal MaterialNitrile
Valve MaterialAll parts steel. All operating parts hardened steel
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