Directional Spool Valve H-4WEH25Q6X/6EG24N9TK4/B08 - Bosch Rexroth R901124734

The H-4WEH25Q6X/6EG24N9TK4/B08 directional spool valve switches according to spool symbol Q and carries up to 700 l/min in size 25 at a maximum operating pressure of 350 bar. Pilot oil is fed in externally and drained internally.

Benefits

• Spool symbol Q, three switching positions, four ports
• Flow up to 700 l/min at operating pressure up to 350 bar
• B08 pilot arrangement, external pilot oil supply and internal pilot oil return
• Solenoid actuation at 24 VDC, ISO 4401-08-08-0-05 hole pattern
• NBR seals for HL hydraulic fluid, weight 17.72 kg

Application

The valve controls large cylinders in presses, hoists and test rigs where smooth transitions matter. The internal pilot drain assumes a tank gallery that stays close to zero pressure. A subplate to ISO 4401-08-08-0-05 is required as the counterpart.

Manufacturer

Bosch Rexroth lists this valve under material number R901124734. Characteristic curves and switching times are given in the manufacturer datasheet.