Vaahtosammutusjärjestelmä

Vaahtosammutusjärjestelmä is a fire suppression system that uses a foam solution to extinguish fires. It is particularly effective for Class B fires, which involve flammable liquids like gasoline, oil, and solvents. The system typically consists of a water source, a foam concentrate, a proportioner to mix the water and concentrate, and a delivery system to discharge the foam onto the fire. The foam works by forming a blanket over the burning liquid, separating the fuel from the oxygen and cooling the fuel surface. This prevents the fire from spreading and suffocates it. Vaahtosammutusjärjestelmä can be found in various industrial settings, such as chemical plants, oil refineries, aircraft hangars, and fuel storage facilities, where the risk of flammable liquid fires is high. The foam can be discharged through nozzles, monitors, or sprinkler heads, depending on the specific application and the size of the area to be protected. Regular maintenance and testing are crucial to ensure the reliability and effectiveness of a vaahtosammutusjärjestelmä in an emergency.