RAH201K30 - 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
Estimated Lead Time: 71 days
Partner Available:Backordered
SKU RAH201K30
$220.33/each
Ship to
*
*
Shipping Method
Name
Estimated Delivery
Price
No shipping options
Products specifications
Attribute nameAttribute value
UOMEAFlow Rate100 GAL/MIN, 379 L/MIN
Pressure Control Range300-3000 PSI, 20.7-210 BARAdjustment MechanismKnob
Seal MaterialNitrileMaximum Inlet Pressure Rating5500 PSI, 380 BAR
Minimum Operating Temperature-34 °CMaximum Operating Temperature+121 °C
Reseat Pressure80% of pressure settingStandard Setting Pressure103.5 bar
ConfigurationPressure ReliefPressure Control Range300-3000 psi
Pressure Control Sensitivity59.7 per turn barMaximum Operating Pressure350 bar
Maximum Inlet Pressure Rating5500 psiFlow Rate379 L/min
Seal MaterialNitrileMaximum Flow Rate100 Gal/min
Actuation TypePressure SensingLeak Rate5 per @ 100 psi (6.8 bar) setting cm3/min
Operation TypeAutomaticMounting TypeScrew in cartridge valve
For Fluid TypeMineral-based or synthetic hydraulic fluidsBody Materialn/a
Adjustment MechanismKnobValve MaterialAll parts steel. All operating parts hardened steel
FunctionPilot OperatedMaximum Pressure Setting210 bar
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Installation Torque98 lb-ftCavity SizeC20-2
Weight0.9 kgMaximum Tank Pressure350 bar
Product resources