R900939105 SPOOL VALVE 4WE6E6X/EW230N9K4/B20 is a high-quality industrial hydraulic valve, ensuring reliable switching of oil flow direction. With nominal size 6 and symbol E, this electric solenoid product operates at 230 V AC 50/60Hz. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.