The R900963896 PROPORTIONAL VALVE 4WRZ25W9-325-7X/6EG24N9ETK4/M is a high-quality industrial hydraulic valve, providing reliable control of oil flow direction. With a nominal size of 25 and W9 symbol, this original Bosch Rexroth product is electric with external electronic components, operating at 24 VDC. CreatX Technology SRL offers local support for all our products.