R901548101 SPOOL VALVE 4WE10HB5X/EW200N9K4/V is a high-quality industrial hydraulic valve designed for reliable switching of oil flow direction. With a nominal size of 10 and HB symbol, it is magnetically operated at 200 V AC (V 50 Hz). Original Bosch Rexroth products are available with local support through CreatX Technology SRL.