R900963397 SPOOL VALVE Z4WEH10E63-4X/6EG24N9ETK4/B10V is a high-quality industrial hydraulic valve designed to ensure reliable switching of oil flow direction. With nominal size 10 and symbol E63, this valve is solenoid-operated at 24 V DC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.