The R900909804 SPOOL VALVE 4WE6D6X/EW110N9K4/X08 is a high-quality industrial hydraulic valve designed for reliable switching of oil flow direction. Featuring a nominal size of 6 and symbol D, this electrically operated solenoid valve functions at 110 - 120 V AC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.