Directional Spool Valve H-4WEH25HD6X/OF6EG24N9TK4QMAG24 - Bosch Rexroth R901231665

Some drives need no centre position, only two defined end positions. The H-4WEH25HD6X/OF6EG24N9TK4QMAG24 therefore works with two switching positions to spool symbol D, carries up to 700 l/min and holds an operating pressure of 350 bar.

Benefits

• Two switching positions to spool symbol D, four ports.
• Flow up to 700 l/min in size 25.
• External pilot oil supply, internal pilot oil return.
• Solenoid voltage 24 V DC, 3-pole connector (2 + PE) to EN 175301-803.
• 18.04 kg in weight, NBR seals, operating pressure to 350 bar.

Applications

The two-position version suits clamping and change-over tasks in which the cylinder always takes one of the two end positions. The internal pilot return saves a line, because pilot oil is led to the tank port inside the valve.

Manufacturer

Bosch Rexroth lists this valve under material number R901231665. Characteristic curves and tightening torques are in data sheet RE 24751, the range overview in RE 07600-B.