Proportional Directional Valve 4WRTE25W6-350L-4X/6EG24K31/F1V - Bosch Rexroth R901215670

When a cylinder has to take on a lot of oil in a short time, every step of nominal flow counts. The 4WRTE25W6-350L-4X/6EG24K31/F1V delivers 350 l/min and up to 870 l/min at peak, at 350 bar operating pressure and under a 4...20 mA current command.

Benefits

• 350 l/min nominal flow and up to 870 l/min maximum flow shorten cycle times on large cylinders.
• A 4...20 mA current command is insensitive to interference on long cables.
• Internal pilot oil routing in the K31 version saves additional pilot lines.
• Spool symbol W6, three switching positions, four ports, ISO 4401-08-08-0-05 mounting pattern.
• 350 bar operating pressure, FKM seals, 17.96 kg valve mass, 24 VDC supply.

Application

Intended for presses and test rigs with high oil demand and short cycle times. Electrical spool position feedback keeps the requested opening during load changes. Subplate and piping have to be sized for 870 l/min.

Manufacturer

Bosch Rexroth lists this valve under material number R901215670. Electrical connection is a 7-pole connector (6 + PE) to EN 175201-804.