Directional Spool Valve H-4WEH25H6X/6EG24N9S2K4/P4,5 - Bosch Rexroth R900931911

The spool version decides how the axis behaves at rest. The H-4WEH25H6X provides symbol H in three switching positions and carries 700 l/min at a maximum of 350 bar through a size 25 subplate interface.

Benefits

• Spool symbol H, three switching positions, four ports
• 700 l/min flow at a maximum operating pressure of 350 bar
• Pilot-operated design with external pilot oil supply and external pilot oil return
• Solenoid actuation at 24 VDC through a 3-pole connector (2 + PE) according to EN 175301-803
• NBR seals for HL hydraulic fluid
• 18.92 kg weight, ISO 4401-08-08-0-05 interface

Applications

The valve goes into power units for presses, test rigs and steelworks plant with high oil demand. External pilot oil routing allows a separate pilot circuit at its own pressure level. Changing to another symbol of the same series needs no change to the mounting pattern.

Manufacturer

Bosch Rexroth lists this item under material number R900931911. All design figures are held in datasheet Directional spool valves, pilot-operated (RE 24751).