Proportional Directional Valve 4WRTE16V150L-4X/6EG24K31/F1M - Bosch Rexroth R901477871

Ejectors and hold-downs do not need large flow, they need a characteristic that stays clean under pressure surges. The 4WRTE16V150L-4X/6EG24K31/F1M does that with 150 l/min nominal flow, spool symbol V and a 4...20 mA current command at operating pressures up to 350 bar.

Benefits

• 150 l/min nominal flow in size 16 at operating pressures up to 350 bar.
• Spool symbol V with 3 switching positions retains the existing mid position function.
• A 4...20 mA command keeps control stable against disturbances in a forming environment.
• External pilot oil supply with external return, mounting pattern ISO 4401-07-07-0-05.
• 24 VDC through a 7-pole connector (6 + PE) to EN 175201-804, NBR seals, 11.14 kg.

Applications

The field of use covers forging and forming presses, ejector axes and hold-downs. The pilot circuit is supplied from outside and therefore stays independent of pressure dips in the working circuit. Mineral oil of class HL is the intended fluid.

Manufacturer

Bosch Rexroth, material number R901477871. The type code 4WRTE16V150L-4X/6EG24K31/F1M states size 16, spool symbol V, 150 l/min nominal flow and component series 4X.