Parker GP0254N - Directional Control Proportional Valves

Parker’s family of 3-position, 4-way proportional directional control valves come standard with closed or float center spools and are capable of flows up to 32 lpm (8.5 gpm) and pressures as high as 350 bar (5000 psi).
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Brand Parker
Part No. GP0254N
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Products specifications
Attribute nameAttribute value
Actuation TypeElectricalSeal MaterialNitrile
Body Materialn/aMaximum Operating Pressure5000 psi
DivisionHydraulic Systems DivisionMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-34 °COverride Functionalityn/a
Maximum Inlet Pressure Rating350 barOperation TypeSolenoid Operated
Installation Torque30 NmCoil Nut Tightening Torque3 lb-ft
Cavity SizeC08-4Maximum Operating Temperature+250 °F
Frequency100-400 HzFor Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelOperating Temperature-34 to +121 °C
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4ConfigurationFloating Center
Coil Type1/2" Super CoilResponse Time50 ms
Maximum Tank Pressure3000 psiFunctionProportional Directional Control
Leak Rate10 @ 3000 PSI (210 BAR) cm3/minHysteresisLess than 6%
Flow Rate Accuracy+/- 15% @ 75% Nominal Current and Constant DeltaP Maintained with Pressure CompensatorVariation of Opening Point25% - 30% of Input Signal
Power Consumption14, 19 WWeight0.34 lb
Current1.15 @ 12 VDC, 1.58 @ 12 VDC, 0.58 @ 24 VDC, 0.79 @ 24 VDC AFlow Rate4, 5 Gal/min
Maximum Flow Rate15, 19 L/minSeal MaterialNitrile
Override FunctionalityN/AMaximum Inlet Pressure Rating5000 PSI, 350 BAR
ConfigurationFloating CenterFlow Rate4, 5 GAL/MIN, 15, 19 L/MIN
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