The R978897966 PRESSURE RELIEF VALVE DBW52BP2-3X/315U6EW110N9DAL is a high-quality industrial hydraulic valve designed to reliably reduce pressure to the set value. With nominal size 52 and symbol B, it is solenoid-operated at 110 - 120 V AC. This original Bosch Rexroth product offers local support through CreatX Technology SRL, ensuring optimal performance and durability in special hydraulic applications.