During a fire, foam extinguishing systems distribute large-scale foam blankets via foam monitors, sprinklers or nozzles. The foam is applied to the burning material, extinguishes the fire and serves as a deterrent against re-ignition. Foam extinguishing systems are suitable for protecting high-risk areas, e.g. due to flammable liquids or plastics. The adjustable low to extremely high foaming option offers an optimum extinguishing effect for every type of risk.