Pilot Piston Style Dual Pilot Operated Check Valves - CDP081P65N-A6T

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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SKU CDP081P65N-A6T
POR
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Products specifications
Attribute nameAttribute value
Seal MaterialNitrileSealed Pilot IncludedNo
Flow Rate10 GAL/MIN, 38 L/MINMaximum Inlet Pressure Rating3000 PSI, 210 BAR
Cracking Pressure65 PSI, 4.5 BARSeal MaterialNitrile
Maximum Operating Temperature250 °FConnection TypeSAE
Flow Rate38 L/minDivisionHydraulic Cartridge Systems Division
For Fluid TypeSynthetic Hydraulic FluidsDivisionHydraulic Systems Division
Valve MaterialHardened SteelFilter Efficiency RatingISO 4406 18/16/13
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-30 °F
Body MaterialAluminumMaximum Operating Pressure210 bar
Actuation TypePressure SensingOperation TypeAutomatic
Operating Temperature-30 to 250 °FMaximum Inlet Pressure Rating3000 psi
Sealed Pilot IncludedNoConnection Size-6
Maximum Flow Rate10 Gal/minWeight0.6 kg
FunctionDual Pilot OperatedCavity SizeC08
ConfigurationPilot Piston StyleMounting TypeLine Mounted
Pilot Pressure Ratio4:1Leak RateInternal (max): 2 Dpm (0.13 cc/min) across Check Valves
Flow DirectionCheck Flow Cylinder to ValveCracking Pressure4.5 bar
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