Single Pilot Operated, Pilot to Open Check Valves - CPH104P50V

Parker’s P.O. check valve assemblies allow flow up to 150 lpm (40 gpm) with pressures up to 420 bar (6,000 psi). Return flow can be enable by an external pilot supply, which shifts the internal poppet into an open position.
Availability: Backordered
SKU: CPH104P50V
$70.20
Products specifications
Attribute nameAttribute value
Body MaterialN/AFlow Raten/a
Maximum Operating Pressure350 barWeight0.9 kg
Maximum Operating Temperature204 °CSeal MaterialFluorocarbon
DivisionHydraulic Systems DivisionFor Fluid TypeMineral-based Hydraulic Fluids
DivisionHydraulic Cartridge Systems DivisionMinimum Operating Temperature-15 °F
Valve MaterialSteelOperating Temperature-26 to 204 °C
Filter Efficiency RatingSAE Class 4Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Actuation TypePilot OperatedMaximum Flow Rate8 Gal/min
Maximum Inlet Pressure Rating350 barCavity SizeC10-3
Cracking Pressure50 psiPilot Pressure Ratio4:1
FunctionSingle Pilot to Open CheckFlow Direction2-3 Free Flow
Pilot Location1Leak Rate2
Installation Torque48 lb-ft
Seal MaterialFluorocarbonCracking Pressure50 PSI, 3.5 BAR
Maximum Flow Rate8 GAL/MIN, 30 L/MIN
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