Directional Spool Valve H-4WEH25HR6X/6EG24N9K4 - Bosch Rexroth R901028103

For circuits that have to be connected according to symbol R in mid-position, the spool version is the decisive feature. The H-4WEH25HR6X/6EG24N9K4 supplies it in size 25 and passes up to 700 l/min.

Benefits

• Spool symbol R with three switching positions across four ports.
• 700 l/min at a maximum operating pressure of 350 bar.
• 14.5 kg weight in size 25, NBR seals.
• 24 V DC solenoid actuation through a 3-pole connector (2 + PE) to EN 175301-803.
• Subplate mounting to connection diagram ISO 4401-08-08-0-05.

Application

The valve controls large cylinders in presses and forming machines. External pilot oil supply and external pilot oil return allow the pilot stage to run from a separate circuit, for example from a small auxiliary pump.

Manufacturer

Bosch Rexroth lists the valve under material number R901028103 in product family H-4W.H.., data sheets RE 24751 and RE 07600-B.