Pressure Relief Valve DBW30B2N5X/315YS6SMG24N9K4B12E - Bosch Rexroth R901288393

Pilot-operated pressure relief valve in seat design with solenoid actuation, limiting system pressure from 4 to 315 bar while discharging up to 700 l/min.

Key benefits

• Adjustment range of 4 to 315 bar, electrically unloaded through a 24 V DC solenoid
• Flow rate of 700 l/min in size 32
• Maximum working pressure of 350 bar, ISO 6264-10-17 connection diagram
• Seat design with an internal hexagon and protective cap, 2 ports
• Mass of 7.32 kg, NBR seals for HL hydraulic fluid, CE conformity

Applications

The valve limits pressure in hydraulic power units of presses, forming machines and test benches and unloads the pump while idling. Its 2 switching positions to symbol B are actuated through a 3-pole connector (2 + PE) to EN 175301-803. It belongs to product family DB.10-30 with subplate mounting.

Manufacturer

Bosch Rexroth lists this valve under material number R901288393. We supply original manufacturer parts. Characteristic curves, installation dimensions and tightening torques are given in data sheet RE 25802 and RE 25802-B.