R901544666 4WE10D5X/EW120N9K4/B04M Spool Valve is a high-quality industrial hydraulic valve, perfect for reliable switching of oil flow direction. With nominal size 10 and symbol D, this valve is magnetically operated at 120 V AC 50/60 Hz. Original Bosch Rexroth products ensure superior performance and local support through CreatX Technology SRL.