R901378712 PROPORTIONAL VALVE 4WRZE10E50-7X/6EG24N9K31/A1D3V is a high-quality industrial hydraulic valve, providing precise control of oil flow direction. With a nominal size of 10 and symbol E, this electric product with integrated electronics operates at 24 VDC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.