Proportional Directional Valve 4WRTE25E350P-4X/6EG24TK31/A1M - Bosch Rexroth R900726651

Tight manifolds rarely allow an extra drain bore, while a pilot pressure line is often already there. This version with fine control range uses exactly that and transfers 350 l/min nominal flow at 350 bar.

Benefits

• External pilot oil supply with internal return, one bore less in the manifold.
• Fine control range for accurate motion close to the neutral position.
• 350 l/min nominal flow at 350 bar, flow up to 870 l/min.
• ±10 V command value, spool symbol E, 3 switching positions across four ports.
• 18 kg installed weight, NBR seals, connector 7-pole (6 + PE) to EN 175201-804.

Applications

Used in compact manifolds of injection moulding machines, clamping systems and tool changers. Where there is no room for a dedicated drain line, the pilot stage still stays reliably supplied. Pilot pressure comes from the existing pilot circuit.

Manufacturer

Bosch Rexroth, material number R900726651. Genuine series part from the manufacturer, not a replica. The values match the manufacturer BMEcat.