Prop-Druckbegrenzung SVT DBEME20-7X/200YG24K31F1V - Bosch Rexroth R901443291

If the limit pressure of a plant is fixed at 200 bar by design, a higher rating only brings coarser resolution. The DBEME20-7X/200YG24K31F1V therefore works in the 200 bar rating, follows the 4...20 mA current command and handles up to 700 l/min.

Benefits

• 200 bar pressure rating, with the command range sitting entirely inside the permitted operating range of the plant.
• 700 l/min maximum flow in size 20 to ISO 6264.
• 4...20 mA command value, resistant to interference over long runs between cabinet and power unit.
• Pilot-operated seat valve with a tight closure.
• 5.44 kg weight, FKM seals, 350 bar maximum operating pressure.

Applications

Suited to hydraulic power units in forming, conveying and test installations designed for 200 bar. The valve protects pump and consumers while still allowing the limit pressure to be changed from the controller for each process step. Connection diagram ISO 6264.

Manufacturer

Bosch Rexroth, material number R901443291, product family DBEM(E). Characteristic curves and installation dimensions are in the datasheets Proportional pressure relief valve (RE 29361) and Hydraulic valves and hydro- (RE 07600-B).