R901031907 SPOOL VALVE 4WE6JB6X/EW110N9K4/B10V is a high-quality industrial hydraulic valve, perfect for reliable switching of oil flow direction. With nominal size 6 and symbol J, this electromagnetically operated product works at 110 - 120 V AC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.