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Parker LE103B20V - Spool Type Logic Element

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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Brand Parker

Part No. LE103B20V

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Products specifications

Attribute name	Attribute value
Body Material	n/a	Operating Temperature	-15 to +400
Flow Direction	Side to Nose (2-1)	Operation Type	Pilot Operated
Leak Rate	82 @ 3000 PSI (207 BAR)	Cavity Size	C10-3S
Seal Material	Fluorocarbon	Dampening Orifice Included	Yes
Maximum Inlet Pressure Rating	5000	Installation Torque	16-20
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Vented	External	Weight	0.3
Maximum Operating Temperature	+400	Division	Hydraulic Valve Systems Division
Function	Logic Valve	Division	Hydraulic Valve Systems Division
Minimum Operating Temperature	-15	Configuration	Normally Closed
Flow Rate	n/a	Actuation Type	Vent to Close
Maximum Flow Rate	15	Switching Pressure	290
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Maximum Operating Pressure	5000
Valve Material	All parts steel. All operating parts hardened steel	Pilot Location	Internal
Seal Material	Fluorocarbon	Switching Pressure	290 PSI, 20 BAR
Configuration	Normally Open	Flow Direction	Side to Nose (2-1)
Dampening Orifice Included	Yes	Maximum Flow Rate	15 GAL/MIN, 57 L/MIN

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