In case of fire, the agent (water etc) is sprayed into microdroplets (10.....100 micrometers) and the cloud of microdroplets is released as a single front at ultra-high-pressure and speed into contact with the burning surface.

In case of Vortex Technology, 80-90% of the water sprayed into microdroplets evaporates when erasure is carried out (only 10% by conventional method), and thus simultaneous energy absorption and oxygen extraction from the fire zone takes place.