R900781551 Pressure Relief Valve DBW30A2N5X/100-6EW230N9K4 is a high-quality industrial hydraulic valve designed to reliably reduce pressure to the set value. With nominal size 32 and symbol A, it is solenoid-operated at 230 V AC 50/60 Hz. Original Bosch Rexroth products are available with local support from CreatX Technology SRL.