Proportional Directional Valve 4WRZ25W6-325-7X/6EG24N9ETK4/V - Bosch Rexroth R900764101

Fewer fittings mean fewer places where oil can escape. The 4WRZ25W6-325-7X/6EG24N9ETK4/V feeds pilot oil internally and returns it internally, metering 325 l/min nominal flow through spool symbol W6.

Benefits

• No external pilot lines, feed and return run inside the valve.
• 325 l/min nominal flow, maximum flow 870 l/min in size 25.
• Spool symbol W6 with 3 switching positions across 4 ports, 350 bar operating pressure.
• 19.94 kg weight, FKM seals, HL hydraulic fluid, ISO 4401-08-08-0-05 interface.
• Concealed auxiliary actuation, control through external electronics at 24 VDC.

Applications

The version suits environments where escaping oil has to be reported and cleaned up at high cost, for example food and paper production. Doing without X and Y lines cuts the number of sealing points on the manifold. An internal pressure reducing valve is not provided.

Manufacturer

Bosch Rexroth, material number R900764101. Characteristic curves, power limit and dimensions appear in data sheet RE 29115, overview in catalogue RE 07600-B.