Automatic Fire Extinguishing Systems are suitable to protect contents and installations.
For this purpose the most used extinguisment agents are water, foam, dry chemical and gases.
We two types of systems of automatic Extinction :
Automatic Sprinklers
Automatic sprinkler Systems are the most suitable systems for detection and fire extinguishment
Fire extinguishment gas agent based
For this systems chemicals and natural gases are used. The chemical agents act over combustion process and the natural gases act displacing the oxygen. Halons were widely used but they are forbidden for environmental problems. However new agents environmental compatible have appeared.