Pressure Relief Valve DBW25BG2-5X/315Y6EG24N9K4SO631 - Bosch Rexroth R901433960

This valve protects a circuit moving a lot of oil: up to 500 l/min pass across the seat when it responds. The adjustment range runs from 3.8 to 315 bar and the operating pressure reaches 350 bar maximum.

Benefits

• Flow of up to 500 l/min in size 25, laid out for power units with several pumps
• Pressure adjustment range of 3.8 to 315 bar through an internal hexagon with protective cap, keeping the value secured
• Built-on directional spool valve for electrical unloading at 24 VDC, so the pump idles without pressure during a pause
• Pressure valve in poppet seat design, which keeps leakage low in the closed state
• Threaded connection with 3 ports to connection diagram ISO 6264-08-13
• NBR seals for HL hydraulic fluid at a mass of 6.54 kg

Applications

The valve protects power units, presses and test rigs with a high oil throughput. Threaded connection allows installation into a line without a subplate. The solenoid unloads the system between two working cycles.

Manufacturer

Bosch Rexroth lists this valve of product family DB.10-30 under material number R901433960. Characteristic curves are given in the manufacturer datasheet.