The R978017797 SPOOL VALVE 4WE6H6X/EW110N9K4/62 is a high-quality industrial hydraulic valve designed to ensure reliable switching of oil flow direction. With a nominal size of 6 and symbol H, this electric solenoid valve operates at 110 - 120 V AC. Original Bosch Rexroth products offer local support through CreatX Technology SRL.