Directional Spool Valve H-4WEH25G6X/6EG24N9S2K4QM0G24 - Bosch Rexroth R901435800

A medium cylinder does not need size 32 but asks for more throughput than size 16 offers. The H-4WEH25G6X/6EG24N9S2K4QM0G24 closes that gap with 400 l/min at 350 bar and spool symbol G in three switching positions.

Benefits

• 400 l/min flow at 350 bar maximum operating pressure, size 25.
• Spool symbol G with three switching positions and four ports.
• External pilot oil supply and external pilot oil return for circuits without permanent pilot pressure.
• Mounting pattern ISO 4401-08-08-0-05 for subplate mounting, 24 VDC through a 3-pole connector (2 + PE) to EN 175301-803.
• 18.31 kg weight, NBR seals and HL fluid.

Applications

The valve suits feed axes on machine tools, clamping systems and lifting cylinders of medium size. Size 25 can be exchanged on any subplate to ISO 4401-08-08-0-05. Pilot oil runs through ports X and Y, which has to be taken into account when piping the block.

Manufacturer

Bosch Rexroth, material number R901435800. Characteristic curves, switching times and port dimensions are documented in data sheet RE 24751.