Proportional Directional Valve 4WRZE10E1-50-7X/6EG24N9ETK31/F1D3M - Bosch Rexroth R901173903

Between 25 and 85 l/min lies the step that fits most size 10 axes. This version covers it with 50 l/min, draws pilot oil internally and takes its command value as a 4...20 mA current.

Benefits

• 50 l/min nominal flow, up to 170 l/min maximum flow at 315 bar.
• Pilot oil supply and drain both internal, the 4 main ports are all that is piped.
• 4...20 mA command value with on-board electronics and 24 V DC supply.
• Pressure reducing valve in the pilot circuit, concealed manual override for fault situations.
• 9.06 kg weight, spool symbol E1, 3 switching positions, NBR seals.

Applications

Fits feed, lift and swivel axes in machine tools and handling equipment. Without a separate pilot circuit the valve drops straight onto an existing standard subplate. The 315 bar rating covers common industrial hydraulics.

Manufacturer

Bosch Rexroth, material number R901173903. Genuine part, not a replica. Curves and installation dimensions are in data sheet RE 29115 and in overview RE 07600-B.