Directional Spool Valve H-4WEH25G6X/6EG24N9DAL - Bosch Rexroth R901404156

In damp or dusty surroundings the solenoid cable is better fixed than plugged. The pilot-operated H-4WEH25G6X carries a cable gland for that and switches 400 l/min in size 25.

Benefits

• Cable gland instead of a plug connector on the 24 V DC solenoid.
• 400 l/min of flow at a maximum operating pressure of 350 bar.
• Spool symbol G with three switching positions across four ports.
• External pilot oil supply and external pilot oil return on the pilot-operated main stage.
• 17.71 kg, subplate mounting to ISO 4401-08-08-0-05, NBR seals.

Applications

A fixed cable entry is preferred in plants with splash water, dust or heavy vibration. Spool symbol G defines the behaviour of the centre position, which matters for axes with a defined rest state. At 400 l/min there is reserve above the smaller sizes.

Manufacturer

Bosch Rexroth lists the valve under R901404156, product family H-4W.H... Switching times and installation dimensions are given in data sheet Directional spool valves, pilot-operated (RE 24751) and Hydraulic valves and hydro- (RE 07600-B).