Proportional Directional Valve 4WRZ10E25-7X/6EG24N9ETK4/D3M - Bosch Rexroth R900972406

The 4WRZ10E25-7X/6EG24N9ETK4/D3M meters small oil quantities accurately and provides a nominal flow of 25 l/min to symbol E. Pilot oil supply and pilot oil return both run internally, which limits the piping to the four working ports.

Benefits

• Nominal flow 25 l/min, maximum flow 170 l/min
• Internal pilot oil supply and internal pilot oil return
• Symbol E, three switching positions, four ports
• Operating pressure up to 315 bar, connection diagram ISO 4401-05-05-0-05
• Weight 8.18 kg, supply voltage 24 VDC
• NBR seals for HL hydraulic fluid

Applications

The version fits positioning axes with a small oil demand, for example on clamping units. Subplate mounting follows ISO 4401-05-05-0-05 of size 10. Sufficient pressure has to be available in the working circuit to feed the internal pilot stage.

Manufacturer

Bosch Rexroth lists this version under material number R900972406. Design data is given in datasheet RE 29115, the overview of the valve range in RE 07600-B.