R901439206 SPOOL VALVE Z4WEH22E63-5X/6EW110N9ETK4/B10D3 is a high-quality industrial hydraulic valve designed for reliable switching of oil flow direction. With a nominal size of 22 and symbol E63, this valve is solenoid-operated at 110 V AC 50/60 Hz. Original Bosch Rexroth products are locally supported by CreatX Technology SRL, providing specialized support and repairs.