R901191791 SPOOL VALVE 4WEH16HD7X/OF6EW230N9ETK4/B10P4,5 is a high-quality industrial hydraulic valve, perfect for reliable switching of oil flow direction. With nominal size 16 and symbol D, this 230 V AC electric magnet product delivers superior performance. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.