The R978903194 PRESSURE RELIEF VALVE DBW 20 B2-5X/315-6EG24N9DK23L/12 is a high-quality industrial hydraulic valve designed to reliably reduce pressure to the set value. With a nominal size of 25 and symbol B, this valve is solenoid-operated at 24 V DC, ensuring superior performance. Original Bosch Rexroth products are available with local support from CreatX Technology SRL.