R901173903 PROPORTIONAL VALVE 4WRZE10E1-50-7X is a high-quality industrial hydraulic valve, providing precise control of oil flow direction. With a nominal size of 10 and E1 symbol, it features integrated electronic components and operates at 24 VDC. Original Bosch Rexroth products are available with local support through CreatX Technology SRL, ensuring superior performance and reliability.