R901163105 PRESSURE RELIEF VALVE DBW20BG2-4X/200Y6EW230N9K4W65 is a high-quality industrial hydraulic valve designed to ensure reliable pressure reduction to the set value. With nominal size 25 and symbol B, this valve is solenoid-operated at 230 V AC 50/60 Hz. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.