Foamtec15 Foamtec15 is the smallest model in the range of machines working with Santoemma patented Foamtec system. This machine allows to completely clean and sanitize public restrooms by spraying foam, rinsing and vacuuming. Foamtec15 is indicated for small places. Foamtec30 Foamtec30 is the medium-size model in the range of machines working with Santoemma patented Foamtec system. Foamtec30 allows to completely clean and sanitize public restrooms by spraying foam, rinsing and vacuuming. Foamtec70 Foamtec70 is the biggest model in the range of machines working with Santoemma patented Foamtec system. This machine allows to completely clean and sanitize public restrooms, by spraying foam, rinsing and vacuuming. Foamtec70 is indicated for big areas. IdroFoamRinse IdroFoamRinse is an innovative machine, electrically powered, allowing to spray foam and rinse continuously. The water used for foaming and rinsing is directly taken from the water network, therefore the machine has an unlimited autonomy. Pure chemical is contained in its separate tank, having a volume up to 20 litres, and is automatically used by the machine in a controlled quantity. The internal air-compressor allows to produce foam with an optimal density, adjustable by the operator. It is not necessary to connect the machine to an external compressed air system. Rinsing is performed thanks to a 28 bar pump, at an adjustable pressure.