Spool Type Logic Element - LE103B20

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).
Availability: Backordered
SKU: LE103B20
POR
Products specifications
Attribute nameAttribute value
Maximum Operating Pressure345 barFor Fluid TypeMineral-based or synthetic hydraulic fluids
DivisionHydraulic Valve Systems DivisionFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Operating Temperature-37 to +93 °CLeak Rate82 @ 3000 PSI (207 BAR) cm3/min
Installation Torque16-20 lb-ftOperation TypePilot Operated
Dampening Orifice IncludedYesActuation TypeVent to Close
Flow DirectionSide to Nose (2-1)Maximum Operating Temperature+93 °C
Body MaterialN/AFlow Raten/a L/min
ConfigurationNormally OpenVentedExternal
DivisionHydraulic Systems DivisionFunctionLogic Valve
Seal MaterialD-Ring (Standard)Weight0.14 kg
Pilot LocationInternalValve MaterialAll parts steel. All operating parts hardened steel
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-37 °C
Switching Pressure20 barMaximum Inlet Pressure Rating5000 psi
Maximum Flow Rate57 L/minCavity SizeC10-3S
Dampening Orifice IncludedYesFlow DirectionSide to Nose (2-1)
Switching Pressure290 PSI, 20 BARMaximum Flow Rate15 GAL/MIN, 57 L/MIN
ConfigurationNormally OpenSeal MaterialD-Ring (Standard)
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