GP0251L2N - 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 GP0251L2N
$274.48/each
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialNitrile
ConfigurationNormally ClosedMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Override FunctionalityDetentedFlow Rate0.9, 1.4 GAL/MIN, 3.4, 5.3 L/MIN
Seal MaterialNitrileBody Materialn/a
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-34 °C
Weight0.15 kgMaximum Operating Pressure350 bar
Maximum Inlet Pressure Rating350 barInstallation Torque22 lb-ft
Coil Nut Tightening Torque3 lb-ftCavity SizeC08-4
ConfigurationNormally ClosedActuation TypeElectrical, Manual
Maximum Operating Temperature+250 °FFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Frequency100-400 HzFor Fluid TypeMineral-based or synthetic hydraulic fluids
Operation TypeSolenoid operated, Manually operatedValve MaterialAll parts steel. All operating parts hardened steel
Coil Type1/2" Super CoilResponse Time50 ms
Maximum Tank Pressure210 barFunctionProportional 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
Current1.15 @ 12 VDC, 1.58 @ 12 VDC, 0.58 @ 24 VDC, 0.79 @ 24 VDC AFlow Rate0.9, 1.4 Gal/min
Maximum Flow Rate3.4, 5.3 L/minPower Consumption14, 19 W
Override FunctionalityDetented
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