Proportional Directional Valve 4WRGE25V350L-1X/315G24K31/C1WC152M - Bosch Rexroth R901283313

Repeat accuracy comes from feedback, so this size 25 valve uses internal spool position feedback and controls 350 l/min nominal flow on that basis.

Key benefits

• Internal spool position feedback raises accuracy compared with open-loop versions.
• 350 l/min nominal flow at a maximum flow of 870 l/min and 350 bar operating pressure.
• 18.28 kg on an ISO 4401-08-08-0-05 interface, far easier to handle than size 32.
• ±10 mA command value on 24 VDC, spool symbol V in 3 switching positions with 4 ports.
• External pilot oil supply and external pilot oil return, NBR seals for HL hydraulic fluid.

Applications

Controlled axes in machine tools, test rigs and forming plants use this series wherever position control meets force control. Size 25 bridges the gap between the smaller valves and size 32. Connection is through a 7-pole connector (6 + PE) to EN 175201-804.

Manufacturer

Bosch Rexroth, material number R901283313, product family 4WRGE10,16,25. No data sheet is filed for this type code on our side, the values listed follow the manufacturer record for the material number.