Prop-Druckbegrenzung SVT DBEME20-7X/100YG24K31F1V - Bosch Rexroth R901398799

During start-up, circulation and flushing a power unit has to keep pressure low without throttling the flow. The DBEME20-7X/100YG24K31F1V limits in the 100 bar rating on the 4...20 mA current command and relieves up to 700 l/min.

Benefits

• 100 bar pressure rating, with the 4...20 mA signal sitting entirely on the low pressure band.
• 700 l/min maximum flow, so the circulation loop is not throttled.
• Pilot-operated seat valve that closes tightly once pressure falls below the limit.
• 4...20 mA command value with on-board electronics and 24 V DC.
• 5.48 kg weight, FKM seals, 350 bar maximum operating pressure.

Applications

Used on power units with circulation and flushing phases, on cooling and filtration loops and on test benches with a low limit pressure. Pilot oil is drained separately through port Y. Connection diagram ISO 6264, HL hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R901398799, product family DBEM(E). Actuation is electrical with on-board electronics through a 7-pole connector (6 + PE) to EN 175201-804.