Parker RAH101K10 - 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).
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Partner Available:Quote Required
Brand Parker
Part No. RAH101K10
$79.50/each
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Products specifications
Attribute nameAttribute value
UOMEALeak Rate5 per @ 100 psi (6.8 bar) setting cm3/min
Operation TypeAutomaticBody MaterialN/A
Mounting TypeScrew in cartridge valveMaximum Flow Rate30 Gal/min
Standard Setting Pressure500 psiInstallation Torque51-55 lb-ft
Operating Temperature-35 to +200 °FDivisionHydraulic Systems Division
Minimum Operating Temperature-37 °CFlow Rate30 Gal/min
Reseat Pressure90% of pressure settingWeight0.23 kg
Maximum Operating Pressure5000 psiSeal MaterialD-Ring (Standard)
Actuation TypePressure SensingValve MaterialAll parts steel. All operating parts hardened steel
Maximum Pressure Setting69 barMaximum Inlet Pressure Rating5000 psi
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Adjustment MechanismKnobMaximum Tank Pressure5000 psi
ConfigurationPressure ReliefFunctionPilot Operated
Pressure Control Sensitivity285 per turn psiCavity SizeC10-2
Maximum Operating Temperature+93 °CDivisionHydraulic Cartridge Systems Division
For Fluid TypeMineral-based or synthetic hydraulic fluidsPressure Control Range100-1000 psi
Adjustment MechanismKnobMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Seal MaterialD-Ring (Standard)Flow Rate30 GAL/MIN, 113 L/MIN
Pressure Control Range100-1000 PSI, 6.9-69 BAR
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