The R901518139 hydraulic valve, model DBW20B2-5X/315XYUS6EG24N9K4R12, is a high-quality industrial solution, providing reliable pressure reduction to the set value. With nominal size 25 and symbol B, it is solenoid-operated at 24 V DC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.