FOAMJET TWIN is a digitally controlled direct injection foam proportioning system consisting of two functional units – foam pumps. One unit employs an electrically driven foam pump to precisely inject foam in the range of 0.1 to 45 liters per minute (depends on the chosen foam pump). The other unit is PTO or hydraulically driven rotary gear foam pump for injecting foam in the range of 10 to 1800 litres per minute (depends on the chosen foam pump). Both units use a common 7’’LCD control panel.
The system accurately delivers foam concentrate from 0.1 % to 8 % through a check valve/injector fitting, directly into the water discharge stream and maintains selected constant foam-water proportion regardless of water flow and pressure fluctuations.
The maximum foam concentrate delivery in L/min varies by the pump and configuration selected with models available ranging from a max. of 100 L/min up to max. 1800 L/min.
Operating Range / Delivering Range