This System is controlled through a XLC control valve type 324/424, performing the level control through an external stilling tank, a maximum vertical distance of 4 meters is recommended between the valve and the maximum water level. The sectioning gate valves are very important for maintenance operations; whenever possible a filter too is needed to prevent dirt from reaching the control valve. Anti-surge air valves FOX 3F AS are advised upstream of the valve for air release during working conditions and commissioning. We are providing all system components for a fast and reliable installation at the plant in accordance with the dimensions engineered by our technical department.
