Parker CDPH103A20V-8T - Pilot Piston Style Dual Pilot Operated Check Valves

Designed to lock hydraulic circuits or actuators in rest conditions, Parker’s dual pilot operated check valves allow bidirectional flow from 38 lpm (10 gpm) to 226 lpm (60 gpm) and pressures up to 350 bar (5,000 psi) after pilot pressure is supplied.
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Partner Available:Quote Required
Brand Parker
Part No. CDPH103A20V-8T
$236.25/each
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Products specifications
Attribute nameAttribute value
UOMEAFlow Rate60 L/min
Actuation TypePressure SensingMinimum Operating Temperature-15 °F
DivisionHydraulic Systems DivisionMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Filter Efficiency RatingSAE Class 4Cracking Pressure20 psi
Maximum Inlet Pressure Rating350 barValve MaterialHardened Steel
Flow DirectionCheck Flow Cylinder to ValveConnection Size-8
Seal MaterialFluorocarbonWeight1.5 kg
Maximum Operating Pressure350 barCavity SizeC10
Maximum Operating Temperature400 °FConnection TypeSAE
DivisionHydraulic Cartridge Systems DivisionFunctionDual Pilot Operated
For Fluid TypeMineral-based Hydraulic FluidsPilot Pressure Ratio4:1
ConfigurationPilot Piston StyleOperating Temperature-26 to 204 °C
Mounting TypeLine MountedMaximum Flow Rate60 L/min
Sealed Pilot IncludedYesOperation TypeAutomatic
Body MaterialSteelLeak Rate312 Cc/min across Pilot Piston (no seals)
Seal MaterialFluorocarbonMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Sealed Pilot IncludedYesFlow Rate16 GAL/MIN, 60 L/MIN
Cracking Pressure20 PSI, 1.4 BAR
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