Direct Acting Relief Valves - RD102S30

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:
8 in stock
Olivette, MO4
Wichita, KS2
Springfield, MO2
SKU RD102S30
$46.33
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Products specifications
Attribute nameAttribute value
UOMEAAdjustment MechanismScrew
Seal MaterialD-Ring (Standard)Flow Rate10 GAL/MIN, 38 L/MIN
Maximum Inlet Pressure Rating3600 PSI, 250 BARPressure Control Range600-3000 PSI, 41.4-210 BAR
Body Materialn/aFlow Rate38 L/min
DivisionHydraulic Systems DivisionMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-37 °CWeight0.23 kg
Maximum Operating Temperature+200 °FMaximum Operating Pressure3600 psi
FunctionDirect ActingConfigurationPressure Relief
Actuation TypePressure SensingMaximum Pressure Setting210 bar
Operation TypeAutomaticAdjustment MechanismScrew
Wire Mesh Screen Includedn/aCavity SizeC10-2
Seal MaterialD-Ring (Standard)Maximum Flow Rate10 Gal/min
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4For Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelMounting TypeScrew in cartridge valve
Operating Temperature-35 to +200 °FMaximum 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
California Residents: Prop-65 Warning
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