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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Brand Parker
Part No. CDPH103A20V-8T
$173.63
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Products specifications
Attribute nameAttribute value
UOMEAMaximum Operating Temperature400 °F
Body MaterialSteelSeal MaterialFluorocarbon
Connection TypeSAEDivisionHydraulic Cartridge Systems Division
DivisionHydraulic Systems DivisionFor Fluid TypeMineral-based Hydraulic Fluids
Valve MaterialHardened SteelOperating Temperature-26 to 204 °C
Filter Efficiency RatingSAE Class 4Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-15 °FConnection Size-8
Weight1.5 kgMaximum Operating Pressure350 bar
Cavity SizeC10Cracking Pressure20 psi
Actuation TypePressure SensingOperation TypeAutomatic
Maximum Inlet Pressure Rating350 barSealed Pilot IncludedYes
FunctionDual Pilot OperatedLeak Rate312 Cc/min across Pilot Piston (no seals)
ConfigurationPilot Piston StyleMounting TypeLine Mounted
Flow DirectionCheck Flow Cylinder to ValvePilot Pressure Ratio4:1
Flow Rate60 L/minMaximum Flow Rate60 L/min
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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