Directional Spool Valve H-4WEH25W6X/6EG96N9SK4 - Bosch Rexroth R900971220

A rectified supply rarely yields a clean 24 V, and 96 V direct current is frequently what is available. The H-4WEH25W6X/6EG96N9SK4 is wound for it and switches 700 l/min at 350 bar operating pressure.

Benefits

• 96 VDC supply, matched to rectified control circuits.
• Pilot oil supplied and drained externally, so the pilot circuit works on its own.
• 700 l/min maximum flow at 350 bar maximum operating pressure.
• Spool symbol W with 3 switching positions, ISO 4401-08-08-0-05 interface in size 25.
• 18.38 kg weight, NBR seals, 3-pole plug to EN 175301-803.

Applications

The valve is used on lifting gear and presses whose solenoids are fed through a rectifier. A fully external pilot circuit preserves switching capability even when main pressure sags. UKCA conformity with the Low Voltage Regulations is available.

Manufacturer

Bosch Rexroth, material number R900971220. Switching times, power limit and dimensions appear in data sheet RE 24751, supplemented by catalogue RE 07600-B.