Proportional Directional Valve 4WRDE25V1-350L-6X/VXY/24A5 - Bosch Rexroth R901545436

Not every plant tolerates NBR seals, and swapping a whole valve later costs more than picking the right one now. The 4WRDE25V1-350L-6X/VXY/24A5 uses FKM, accepts a ±10 V command and meters 350 l/min at 350 bar.

Benefits

• FKM seals - for HL hydraulic fluid at demanding operating temperatures.
• ±10 V command straight into the on-board electronics, powered from 24 VDC.
• 350 l/min nominal flow and up to 870 l/min peak flow.
• ISO 4401-08-08-0-05 interface in size 25, subplate mounting, symbol V1.
• 17.5 kg, three switching positions, four ports, 7-pole connector (6 + PE).

Application

Intended for fast axes in presses, foundry equipment and testing machines. Pilot oil is fed and returned externally, which keeps the pilot circuit independent. Internal spool position feedback holds the characteristic curve as load changes.

Manufacturer

Bosch Rexroth, material number R901545436, 4WRDE product family, component series 6X, electrical link through a 7-pole plug (6 + PE) to EN 175201-804.