R901024988 4WEH10E4X/6EW110N9S2K4 Spool Valve is a high-quality industrial hydraulic valve designed for reliable switching of oil flow direction. With nominal size 10 and symbol E, this original Bosch Rexroth product offers superior performance and local support through CreatX Technology SRL. Electrically operated with a magnet at 110 - 120 V AC.