RAH101S30N - 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).
Availability:
Backordered
Partner Available:3 in stock
SKU RAH101S30N
$87.57/each
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialNitrile
Adjustment MechanismScrewMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Flow Rate30 GAL/MIN, 113 L/MINPressure Control Range200-3000 PSI, 13.8-210 BAR
Seal MaterialNitrileBody Materialn/a
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-30 °F
Weight0.5 lbMaximum Operating Pressure350 bar
ConfigurationPressure ReliefActuation TypePressure Sensing
Maximum Pressure Setting210 barOperation TypeAutomatic
Adjustment MechanismScrewFunctionPilot Operated
Cavity SizeC10-2Maximum Tank Pressure350 bar
Maximum Inlet Pressure Rating350 barMaximum Flow Rate30 Gal/min
Maximum Operating Temperature+121 °CFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
For Fluid TypeMineral-based or synthetic hydraulic fluidsValve MaterialAll parts steel. All operating parts hardened steel
Mounting TypeScrew in cartridge valveInstallation Torque51-55 lb-ft
Flow Rate113 L/minStandard Setting Pressure103.5 bar
Pressure Control Sensitivity859 per turn psiPressure Control Range13.8-210 bar
Leak Rate5 per @ 100 psi (6.8 bar) setting cm3/minReseat Pressure90% of pressure setting
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