Pilot Piston Style Dual Pilot Operated Check Valves - CDPH081P-6T

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: 12 in stock
SKU: CDPH081P-6T
POR
Products specifications
Attribute nameAttribute value
Maximum Operating Pressure350 barBody MaterialSteel
Connection TypeSAEDivisionHydraulic Systems Division
For Fluid TypeMineral-based Hydraulic FluidsDivisionHydraulic Cartridge Systems Division
Minimum Operating Temperature-35 °FValve MaterialSteel
Filter Efficiency RatingISO 4406 18/16/13Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Operating Temperature93 °CConnection Size-6
Cavity SizeC08Cracking Pressure5 psi
Flow Rate38 L/minActuation TypePressure Sensing
Operation TypeAutomaticMaximum Inlet Pressure Rating5000 psi
Operating Temperature-35 to 200 °FSeal MaterialD-Ring (Standard)
Sealed Pilot IncludedNoMaximum Flow Rate10 Gal/min
Weight1.37 kgFunctionDual 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
Maximum Inlet Pressure Rating5000 PSI, 350 BARSeal MaterialD-Ring (Standard)
Sealed Pilot IncludedNoFlow Rate10 GAL/MIN, 38 L/MIN
Cracking Pressure5 PSI, 0.3 BAR
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