Proportional Directional Valve 4WRDE10V50L-6X/MPT/24A5 - Bosch Rexroth R901565793

For a small axis on a simple power unit the self-piloted version is usually the right one. The 4WRDE10V50L-6X/MPT/24A5 takes pilot oil from P, returns it internally to tank and controls 50 l/min nominal flow that way.

Benefits

• Fully internal pilot routing, so the subplate needs no X or Y port.
• 50 l/min nominal flow at 7.5 kg, the most compact combination in this group.
• Maximum flow 170 l/min, operating pressure 350 bar, size 10.
• Spool symbol V with a linear characteristic, 3 switching positions on 4 ports.
• ±10 V command at 24 VDC, 7-pole connector (6 + PE) to EN 175201-804, NBR seals.

Applications

The obvious pick for compact power units without a separate pilot supply, such as clamping units and small test rigs. System pressure must stay above pilot level, otherwise switching is not reliable. Where port P pressure collapses, the external supply version is preferable.

Manufacturer

Bosch Rexroth, material number R901565793, product family 4WRDE. NBR seals, HL hydraulic fluid.