Proportional Directional Valve 4WRZ10W6-25-7X/6EG24N9EK4/D3M - Bosch Rexroth R900248811

The 4WRZ10W6-25-7X/6EG24N9EK4/D3M meters small flows of 25 l/min to symbol W6 and keeps the pilot oil return apart from the main circuit. The pilot stage itself is fed internally.

Benefits

• 25 l/min nominal flow, maximum flow 170 l/min
• Internal pilot oil supply, external pilot oil return
• Symbol W6, three switching positions, four ports
• Operating pressure up to 315 bar, weight 8.28 kg
• Connection diagram ISO 4401-05-05-0-05, size 10
• 24 VDC, external electronics, NBR seals for HL hydraulic fluid

Applications

The variant suits positioning axes with a small oil demand and a throttled tank return. A dedicated port has to be provided for the pilot oil return. Subplate mounting follows ISO 4401-05-05-0-05.

Manufacturer

Bosch Rexroth lists this version under material number R900248811. Design data is given in datasheet RE 29115, the overview of the valve range in RE 07600-B.