Logic cover with stroke limiter LFA50HWMA2-7X/ size 50 up to 420 bar NBR - Bosch Rexroth R900729395

The Bosch Rexroth logic cover LFA50HWMA2-7X/ turns a size 50 2-way cartridge valve into a working valve stage for pressures up to 420 bar. Sealed with NBR, the cover closes the size 50 cartridge bore and routes the control channels to the cartridge valve. Manual stroke limitation on the LFA50HWMA2-7X/ restricts the opening stroke of the cartridge valve, so the flow can be adapted.

Benefits

• Operating pressure up to 420 bar
• Standardised ISO 7368 connection diagram for size 50 cartridge bores
• Spool symbol HWMA2 for the switching function per hydraulic symbol
• NBR seals for hydraulic fluids HL, HLP, HLPD, HVLP, HVLPD, HFC
• Manual stroke limitation for the opening stroke of the cartridge valve
• Subplate mounting directly on the control block, weight 15.58 kg

Applications

For control blocks with size 50 2-way cartridge valves in stationary hydraulic systems. Reorder using material number R900729395.