Pilot Piston Style Dual Pilot Operated Check Valves - CDPH103P20N-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: CDPH103P20N-8T
POR
Products specifications
Attribute nameAttribute value
Maximum Operating Pressure350 barBody MaterialSteel
Seal MaterialNitrileConnection TypeSAE
DivisionHydraulic Systems DivisionFor Fluid TypeSynthetic Hydraulic Fluids
DivisionHydraulic Cartridge Systems DivisionValve MaterialHardened Steel
Filter Efficiency RatingSAE Class 4Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Operating Temperature121 °CMinimum Operating Temperature-34 °C
Cavity SizeC10Connection Size-8
Actuation TypePressure SensingOperation TypeAutomatic
Operating Temperature-34 to 121 °CMaximum Inlet Pressure Rating5000 psi
Sealed Pilot IncludedNoWeight3.39 lb
FunctionDual Pilot OperatedFlow Rate16 Gal/min
Leak Rate312 Cc/min across Pilot Piston (no seals)ConfigurationPilot Piston Style
Mounting TypeLine MountedFlow DirectionFree Flow Valve to Cylinder
Cracking Pressure1.4 barMaximum Flow Rate16 Gal/min
Pilot Pressure Ratio4:1
Seal MaterialNitrileMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Sealed Pilot IncludedNoFlow Rate16 GAL/MIN, 60 L/MIN
Cracking Pressure20 PSI, 1.4 BAR
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