Machine Design

Logic valves

The LC2A-1X Series actively controllable 2/2 directional cartridge valve comes in seven sizes ranging from 16 to 100. The hydraulic valve can directly mount almost any LFA logic cover in the company’s standard program, allowing the creation of any hydraulic function imaginable.

Variable assignment of the pilot oil channels to the active area opens up new levels of freedom. The valve lets users set different functional priorities, including a direct replacement of existing standard logics if a user wants to add position monitoring or prevent internal leaks. New additional piston models allow for highly dynamic check-valve functions or analog position sensing.

In Sizes 80 and 100, the hydraulic flow parameters were optimized through design modifications. In combination with the shaft seal, hydraulic losses are further reduced, which contributes to better efficiency.

Bosch Rexroth Corp.
2315 City Line Rd.
Bethlehem, PA 18017
(610) 694-8266


© 2012 Penton Media, Inc.

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