Proportional Directional Valve 4WRZ10W6-50-7X/6EG24N9K4/D3M - Bosch Rexroth R900748063

Where the pilot stage and the working circuit have to stay hydraulically separate, the 4WRZ10W6-50-7X/6EG24N9K4/D3M works with an external feed and an external return. It sets a nominal flow of 50 l/min to symbol W6 in size 10.

Benefits

• External pilot oil supply and external pilot oil return
• 50 l/min nominal flow, maximum flow 170 l/min
• Symbol W6, three switching positions, four ports
• Operating pressure up to 315 bar, weight 8.22 kg
• Electrical with external electronics, 24 VDC
• NBR seals, HL hydraulic fluid

Applications

The version is used on machine tools and test rigs with a separate pilot pump. Two additional lines have to be planned for the pilot circuit. Subplate mounting follows the size 10 hole pattern.

Manufacturer

Bosch Rexroth lists this version under material number R900748063. Design data is given in datasheet RE 29115, the overview of the valve range in RE 07600-B.