R901021645 Pressure Relief Valve DBW30B1N5X/315S6EW230N9K4R12 is a high-quality industrial hydraulic valve designed to ensure reliable pressure reduction to the set value. With a nominal size of 32 and symbol B, it is solenoid-operated at 230 V AC 50/60 Hz. Original Bosch Rexroth products are available with local support from CreatX Technology SRL.