Pressure Relief Valve DBW52BF2-3X/315U6EG24N9K4 - Bosch Rexroth R900732043

A standard power unit needs protection at its outlet that can also unload. The DBW52BF2-3X with symbol B and two ports does both, with the limit adjustable between 3.9 and 315 bar and up to 2000 l/min flowing off through the flange connection.

Benefits

• Two ports, size 52 flange connection, lean arrangement
• Setting range 3.9...315 bar, internal hexagon with protective cap
• Flow rate up to 2000 l/min, operating pressure up to 315 bar
• Electrical unloading through a mounted directional valve, 24 V DC
• 28.7 kg weight, poppet seat design, NBR seals

Applications

A match for hydraulic stations of presses, machine tools and test rigs running one fixed system pressure. Letting the pump circulate without pressure between cycles saves drive power. The solenoid is supplied through a 3-pole connector (2 + PE) to EN 175301-803.

Manufacturer

Bosch Rexroth, material number R900732043. The type code DBW52BF2-3X/315U6EG24N9K4 defines size, pressure rating and adjustment type without ambiguity.