Directional Spool Valve H-4WEH25J6X/6EG24N9TS2K4 - Bosch Rexroth R900936659

Pilot oil from an external circuit and a return inside the valve give an arrangement that needs only control port X. The size 25 main stage carries spool symbol J, switches three positions and passes up to 700 l/min at 350 bar operating pressure.

Benefits

• External pilot oil supply with internal return, only control port X required
• Spool symbol J with three switching positions across four ports
• 700 l/min flow at 350 bar operating pressure
• Connection diagram ISO 4401-08-08-0-05 in size 25
• Solenoid actuation at 24 VDC, 3-pole connector (2 + PE) according to EN 175301-803
• 18.76 kg mass, NBR seals for HL hydraulic fluid

Application

The version suits power units with their own control pump and a tank line that drains without pressure. That saves one control line at the manifold. A flow of 700 l/min serves large press cylinders and lifting gear.

Manufacturer

Bosch Rexroth lists this directional valve H-4WEH25J6X/6EG24N9TS2K4 under material number R900936659. The data sheets Directional spool valves, pilot-operated (RE 24751) and Hydraulic valves and hydro- (RE 07600-B) carry the characteristic curves and installation dimensions. Before installation, check that the tank line of the main stage drains without pressure.