Pressure Relief Valve DBW30A2-5X/315YUS6EG24N9K4R12 - Bosch Rexroth R900917475

On a densely populated control block every kilogram hanging off a single valve counts. The pilot-operated DBW30A2-5X/315YUS6EG24N9K4R12 weighs 6.5 kg and limits system pressure across a range of 2 to 315 bar.

Benefits

• 6.5 kg at the 650 l/min rated flow of size 32.
• Adjustment range 2 to 315 bar, permitted operating pressure 350 bar.
• Symbol A, two ports, two switching positions, solenoid on 24 VDC.
• Subplate mounting to ISO 6264-10-17 with connector 3-pole (2 + PE) to EN 175301-803.
• Internal hexagon with protective cap, NBR seals for HL hydraulic fluid.

Applications

It is used in power units and control blocks of machine tools, presses and test rigs. The valve limits pump pressure and is moved into its second switching position by the solenoid. A range up to 315 bar covers the working pressures usual in such plants.

Manufacturer

Bosch Rexroth, material number R900917475. Curves and installation dimensions are in data sheet RE 25802 and in RE 25802-B.