This System is managed by a control valve XLC 320/420-R, used as a pressure relief in derivation from the main line to protect a pumping station. The gate sectioning valves are very important for maintenance operations; whenever possible a filter too is needed to prevent dirt from reaching the control valve. For an optimal performance of the System, the set point should always remain within 0,5-1 bar above the maximum steady state pressure value of the pumps. 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.