R901529054 SPOOL VALVE 4WE10D5X/EW120N9K4/B12V is a high-quality industrial hydraulic valve designed for reliable switching of oil flow direction. With a nominal size of 10 and symbol D, it is magnetically operated at 120 V AC 50/60 Hz. Original Bosch Rexroth products provide local support through CreatX Technology SRL, ensuring superior performance and durability.