Pressure Relief Valve DBW 30 A1-5X/350-6EG24N9DAL/12 - Bosch Rexroth R978025649

Depending on the switching logic of the power unit, unloading has to be normally open or normally closed. This size 32 valve covers the matching variant with symbol A while discharging up to 650 l/min across a setting range of 4 to 315 bar.

Advantages

• Symbol A for the matching unloading logic in the power unit
• 650 l/min maximum flow, port pattern ISO 6264-10-17
• Setting range 4 to 315 bar at the rotary knob
• 350 bar maximum operating pressure
• Pilot-operated poppet valve with solenoid unloading at 24 VDC
• 6.3 kg weight, NBR seals, HL hydraulic fluid

Technical data

Application

The valve protects and unloads pump units in presses and test rigs. The rotary knob allows system pressure to be set without tools. The subplate follows ISO 6264-10-17 in size 32.

Manufacturer

Made by Bosch Rexroth, material number R978025649. All characteristic curves and installation dimensions are given in data sheet 25802 and 25802-B.