Directional Spool Valve H-4WEH25Y6X/6EG24N9TK4 - Bosch Rexroth R900908231

Anyone who needs the Y switching pattern still has to decide on the pilot oil routing. This version takes pilot oil from outside and releases it internally into the tank passage, at a maximum operating pressure of 350 bar.

Benefits

• Spool symbol Y with internal pilot oil return, supply from outside.
• Flow up to 700 l/min in size 25, maximum operating pressure 350 bar.
• 4 ports and 2 switching positions on the ISO 4401-08-08-0-05 interface.
• 17.5 kg weight, NBR seals, HL hydraulic fluid.
• Solenoid actuation at 24 VDC, 3-pole connector (2 + PE) to EN 175301-803.

Application

The valve sits in manifolds whose tank passage drains freely and which still use their own pilot source. Large consumers can be switched without making the pilot circuit depend on the working pressure. HL is the intended hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R900908231, type designation H-4WEH25Y6X/6EG24N9TK4. Data sheets RE 24751 and RE 07600-B carry the characteristic curves, port dimensions and installation notes.