R901008733 PROPORTIONAL VALVE 4WRZE10W8-85-7X is a high-quality industrial hydraulic valve, providing precise control of oil flow direction. With a nominal size of 10 and W8 symbol, this original Bosch Rexroth product includes integrated electronic components for efficient operation at 24 VDC. CreatX Technology SRL offers local support and repairs for this top-tier product.