1.     Water booster manometer vacuum -1 to 0 bars
2.     Water booster pump
-          2 multicellular pumps 0.55 kw
-          Max flow: 9.6m3/h
-          HMT max : 33m CE
3.     Return valve
4.     Stop valve for isolating pump
5.     Output collector
6.     Expansion tank
7.     Discharge water booster manometer 0 to 4 bars
8.     Diaphragm flow control valve
9.     Float flowmeter 0-10 m3/h
10.   Buffer tank
11.   Control box of water booster