Covering locations ranging from machinery spaces, process areas, aircraft hangars to conveyor belts and duct systems, Industrial Applications often feature open spaces with an abundance of large machinery, chemicals, hot surfaces and different processes taking place at the same time. With many different complex structures, Industrial Applications can have large fire risks, thus increasing the need for additional fire protection to ensure that fires will not spread from one fire zone to the next. This is especially necessary, when concerning conveyor belts and conveyor tunnels. Additionally, the complex structures of the interior of Industrial as well as the machinery included, requires fire protection capable of protecting even small almost inaccessible areas. Lastly, systems will have to employ means of fire protection of which limits expensive production downtime.