Pilot Piston Style Dual Pilot Operated Check Valves - CDPH103P50N-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: CDPH103P50N-8T
POR
Products specifications
Attribute nameAttribute value
Maximum Operating Temperature250 °FMaximum Operating Pressure350 bar
Body MaterialSteelFlow Rate60 L/min
Cracking Pressure3.5 barSeal MaterialNitrile
Minimum Operating Temperature-30 °FConnection TypeSAE
DivisionHydraulic Systems DivisionFor Fluid TypeMineral-based Hydraulic Fluids
DivisionHydraulic Cartridge Systems DivisionValve 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
Operating Temperature-30 to 250 °FMaximum Inlet Pressure Rating350 bar
Sealed Pilot IncludedNoFunctionDual Pilot Operated
Leak RateInternal (max): 2 Dpm (0.13 cc/min) across Check ValvesConfigurationPilot Piston Style
Mounting TypeLine MountedFlow DirectionCheck Flow Cylinder to Valve
Pilot Pressure Ratio4:1
Seal MaterialNitrileMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Sealed Pilot IncludedNoFlow Rate16 GAL/MIN, 60 L/MIN
Cracking Pressure50 PSI, 3.5 BAR
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