RD102S30 - Direct Acting Relief Valves

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:
6 in stock
Wichita, KS2
Olivette, MO2
Springfield, MO2
Partner Available:101 in stock
Quantities sourced from Partner Network will incur a 30% upcharge from the displayed price. Unit prices will be adjusted accordingly when these quantities are added to your cart.
SKU RD102S30
$46.33/each
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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
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-37 °C
Weight0.23 kgMaximum Operating Temperature+200 °F
Maximum Operating Pressure3600 psiFunctionDirect Acting
ConfigurationPressure ReliefActuation TypePressure Sensing
Maximum Pressure Setting210 barOperation TypeAutomatic
Adjustment MechanismScrewWire Mesh Screen Includedn/a
Cavity SizeC10-2Seal MaterialD-Ring (Standard)
Maximum Flow Rate10 Gal/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 valveMaximum 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
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