Prop-Druckbegrenzungsvt DBEE6-2X/25G24K31A1M - Bosch Rexroth R901255355

At a 25 bar rating the entire 0 to 10 V signal range serves a very small pressure band, which allows settings in the region of a few bar. The valve works as a pilot-operated seat valve on a size 6 subplate.

Benefits

• 25 bar pressure rating, one volt of command standing for roughly 2.5 bar
• 0...10 V voltage command with a 24 VDC supply for the electronics
• Pilot oil through the T return, spool symbol P to T
• Flow of up to 30 l/min at a maximum operating pressure of 350 bar
• Weight of 2.22 kg, NBR seals, ISO 4401-03-02-05 connection diagram

Applications

Applications are pre-tensioning circuits, counterholders and feeders that work with very little force. Because the pressure band is small, the return should be as free as possible, otherwise the set value shifts. With a loaded return, a version with its own Y drain is the better choice.

Manufacturer

Bosch Rexroth builds the valve under material number R901255355 as DBEE6-2X/25G24K31A1M. Characteristic curves are given in data sheet RE 29258.