Prop-Druckbegrenzungsvt DBEE6-2X/100YG24K31A1V - Bosch Rexroth R901415985

Two features define this build: the 100 bar rating and the dedicated Y drain. Together they allow fine pressure setting in the medium range without back pressure from the return distorting the setpoint.

Benefits

• 100 bar pressure rating, the 0 to 10 V command range spreads across the medium pressure band.
• Relief through P to T and P to Y, the pilot circuit is drained separately.
• 350 bar maximum operating pressure at the port, 30 l/min flow in size 6.
• Pilot-operated seat valve on the ISO 4401-03-02-05 pattern with low leakage while holding.
• FKM seals, 2.2 kg weight, 24 VDC through a 7-pole (6 + PE) plug to EN 175201-804.

Applications

It is fitted in manifold controls on machine tools and handling axes running at around 100 bar. The separate Y port pays off as soon as several valves feed the same return. The on-board electronics accept the command value straight from the controller.

Manufacturer

Bosch Rexroth, material number R901415985. Characteristic curves, connection diagram and Y port limits are given in data sheet RE 29258.