Direct Acting Relief Valves - RD102S18

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).
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Backordered
SKU RD102S18
$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 Range200-1800 PSI, 13.8-124 BAR
Body Materialn/aDivisionHydraulic Systems Division
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-35 °F
Maximum Operating Temperature+200 °FMaximum Operating Pressure3600 psi
Weight0.5 lbFunctionDirect Acting
ConfigurationPressure ReliefActuation TypePressure Sensing
Operation TypeAutomaticAdjustment MechanismScrew
Wire Mesh Screen Includedn/aCavity SizeC10-2
Flow Rate10 Gal/minSeal MaterialD-Ring (Standard)
Maximum Flow Rate38 L/minFilter 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 valveOperating Temperature-37 to +93 °C
Maximum Tank Pressure210 barMaximum Inlet Pressure Rating250 bar
Installation Torque50-56 NmMaximum Pressure Setting124 bar
Leak Rate0.33 @ 75% Crack Pressure cm3/minReseat Pressure85% of pressure setting
Pressure Control Range200-1800 psiStandard Setting Pressure900 psi
Pressure Control Sensitivity16 per turn bar
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