R900775139 PROPORTIONAL VALVE 4WRZE25E220-7X/6EG24N9K31/F1D3V is a high-quality industrial hydraulic valve, providing precise control of oil flow direction. With nominal size 25 and symbol E, this original Bosch Rexroth product integrates electronic components for efficient operation at 24 VDC. CreatX Technology SRL offers local support and repairs for this top-tier equipment.