R900921758 PRESSURE RELIEF VALVE DBW20A7-5X/350S6EW110N9K4R12 is a high-quality industrial hydraulic valve designed to ensure reliable pressure reduction to the set value. With nominal size 25 and symbol A, it is solenoid-operated at 110 - 120 V AC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.