GP0251LV - 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).
Availability:
Backordered
Estimated Lead Time: 133 days
Partner Available:Backordered
SKU GP0251LV
$242.52/each
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialFluorocarbon
ConfigurationNormally ClosedOverride FunctionalityN/A
Maximum Inlet Pressure Rating5000 PSI, 350 BARFlow Rate0.9, 1.4 GAL/MIN, 3.4, 5.3 L/MIN
Actuation TypeElectricalSeal MaterialFluorocarbon
Body Materialn/aMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-26 °CWeight0.15 kg
Override Functionalityn/aMaximum Operating Pressure350 bar
Maximum Inlet Pressure Rating5000 psiOperation TypeSolenoid Operated
Installation Torque22 lb-ftCoil Nut Tightening Torque3 lb-ft
Cavity SizeC08-4ConfigurationNormally Closed
Maximum Operating Temperature+400 °FFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Frequency100-400 HzFor Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelCoil Type1/2" Super Coil
Response Time50 msMaximum Tank Pressure3000 psi
FunctionProportional Directional ControlLeak Rate10 @ 3000 PSI (210 BAR) cm3/min
HysteresisLess than 6%Flow Rate Accuracy+/- 15% @ 75% Nominal Current and Constant DeltaP Maintained with Pressure Compensator
Variation of Opening Point25% - 30% of Input SignalCurrent1.15 @ 12 VDC, 1.58 @ 12 VDC, 0.58 @ 24 VDC, 0.79 @ 24 VDC A
Flow Rate3.4, 5.3 L/minMaximum Flow Rate3.4, 5.3 L/min
Power Consumption14, 19 W
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