The R900953942 4WEH10H4X/6EW110N9K4 spool valve is a high-quality industrial hydraulic valve, perfect for controlling the direction of oil flow. With a nominal size of 10 and symbol H, this electric solenoid product operates at 110 - 120 V AC. Original Bosch Rexroth products are available with local support from CreatX Technology SRL.