Spool Type Logic Element - LE102A20

Parker’s spool type logic elements can be used for direction and pressure/flow control, and are available normally-open and normally-closed with internal or external pilots for pressures up to 420 bar (6000 psi) and flows up to 500 lpm (132 gpm).
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SKU: LE102A20
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Products specifications
Attribute nameAttribute value
Weight0.14 kgMaximum Operating Pressure345 bar
Operation TypePilot OperatedBody Materialn/a
DivisionHydraulic Valve Systems DivisionActuation TypePilot to Close
Flow DirectionNose to Side (1-2)Maximum Flow Rate57 L/min
Minimum Operating Temperature-35 °FMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
DivisionHydraulic Systems DivisionFunctionLogic Valve
Cavity SizeC10-3SDampening Orifice IncludedNo
VentedExternalPilot LocationInternal
Maximum Operating Temperature+200 °FFlow Raten/a L/min
Maximum Inlet Pressure Rating5000 psiSeal MaterialD-Ring (Standard)
For Fluid TypeMineral-based or synthetic hydraulic fluidsConfigurationNormally Closed
Valve MaterialAll parts steel. All operating parts hardened steelFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Operating Temperature-37 to +93 °CLeak Rate82 @ 3000 PSI (207 BAR) cm3/min
Switching Pressure290 psiInstallation Torque16-20 lb-ft
Flow DirectionNose to Side (1-2)Maximum Flow Rate15 GAL/MIN, 57 L/MIN
ConfigurationNormally ClosedDampening Orifice IncludedNo
Seal MaterialD-Ring (Standard)Switching Pressure290 PSI, 20 BAR
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