R900971637 PROPORTIONAL VALVE 4WRZE25W8-220-7X is a high-quality industrial hydraulic valve, providing precise control of oil flow direction. With a nominal size of 25 and W8 symbol, this original Bosch Rexroth product includes integrated electronic components at 24 VDC. Ideal for industrial applications, it ensures superior performance and local support through CreatX Technology SRL.