Direct Acting Relief Valves - RD102K30

Parker’s direct acting relief valves are available in several cavity sizes and are designed for continuous duty applications with pressures up to 420 bar (6000 psi) and flows up to 200 lpm (53 gpm).
Availability: Backordered
SKU: RD102K30
$74.40
Products specifications
Attribute nameAttribute value
Body MaterialN/AWeight0.23 kg
DivisionHydraulic Systems DivisionMinimum Operating Temperature-37 °C
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Maximum Operating Pressure3600 psi
Actuation TypePressure SensingFunctionDirect Acting
ConfigurationPressure ReliefMaximum Pressure Setting3000 psi
Operation TypeAutomaticAdjustment MechanismKnob
Wire Mesh Screen Includedn/aCavity SizeC10-2
Flow Rate10 Gal/minSeal MaterialD-Ring (Standard)
Maximum Flow Rate10 Gal/minFor Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Maximum Operating Temperature+93 °CMounting TypeScrew in cartridge valve
Operating Temperature-37 to +93 °CMaximum Tank Pressure210 bar
Maximum Inlet Pressure Rating3600 psiInstallation Torque37-41 lb-ft
Pressure Control Range41.4-210 barStandard Setting Pressure1500 psi
Leak Rate0.33 @ 75% Crack Pressure cm3/minReseat Pressure85% of pressure setting
Pressure Control Sensitivity103.4 per turn bar
Adjustment MechanismKnobSeal MaterialD-Ring (Standard)
Flow Rate10 GAL/MIN, 38 L/MINMaximum Inlet Pressure Rating3600 PSI, 250 BAR
Pressure Control Range600-3000 PSI, 41.4-210 BAR
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