Pilot Piston Style Dual Pilot Operated Check Valves - CDPH103A50-8T

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.
Availability: Backordered
SKU: CDPH103A50-8T
POR
Products specifications
Attribute nameAttribute value
Maximum Operating Pressure350 barBody MaterialSteel
Flow Rate60 L/minMaximum Operating Temperature200 °F
Connection TypeSAEDivisionHydraulic Systems Division
For Fluid TypeMineral-based Hydraulic FluidsDivisionHydraulic Cartridge Systems Division
Minimum Operating Temperature-35 °FValve MaterialHardened Steel
Filter Efficiency RatingSAE Class 4Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Weight1.5 kgMaximum Flow Rate60 L/min
Cavity SizeC10Connection Size-8
Actuation TypePressure SensingOperation TypeAutomatic
Maximum Inlet Pressure Rating5000 psiOperating Temperature-35 to 200 °F
Seal MaterialD-Ring (Standard)Sealed Pilot IncludedYes
FunctionDual Pilot OperatedLeak RateInternal (max): 2 Dpm (0.13 cc/min) across Check Valves
ConfigurationPilot Piston StyleMounting TypeLine Mounted
Flow DirectionCheck Flow Cylinder to ValveCracking Pressure50 psi
Pilot Pressure Ratio4:1
Maximum Inlet Pressure Rating5000 PSI, 350 BARSeal MaterialD-Ring (Standard)
Sealed Pilot IncludedYesFlow Rate16 GAL/MIN, 60 L/MIN
Cracking Pressure50 PSI, 3.5 BAR
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