Pressure Relief Valve DBW30A2-5X/350YUS6EG24N9K4R12 - Bosch Rexroth R900931442

Plants get rebuilt over their lifetime and the required system pressure often rises with them. The pilot-operated DBW30A2-5X/350YUS6EG24N9K4R12 can be set across the full 2 to 350 bar span and therefore covers the entire permitted operating pressure of size 32.

Benefits

• Adjustment range 2 to 350 bar, identical with the maximum operating pressure of the valve.
• 650 l/min rated flow across the whole adjustment range.
• Symbol A, two ports, two switching positions, solenoid on 24 VDC.
• 6.49 kg with subplate mounting to ISO 6264-10-17.
• Internal hexagon with protective cap, the setting is secured against drift after commissioning.

Applications

The valve protects power units of presses, test rigs and forming machines that work in the upper pressure band. Because the range extends to 350 bar, a later pressure increase does not force a valve change. NBR seals and HL hydraulic fluid match standard mineral oil duty.

Manufacturer

Bosch Rexroth, material number R900931442. For set pressure against flow see data sheet RE 25802, for dimensions see RE 25802-B.