Another issue that is commonly identified for portable fire extinguishers is that, every 6 years, a dry chemical fire extinguisher must have the powder changed.

Class D fire extinguisher – specialist dry powder; Electrical fire extinguisher – CO2; ... Automatic fire extinguishers are designed to combat fires in transport, such as in the engine compartments of ...

I'm pretty sure I still have fire extinguisher powder covering something after I used one months ago. ... If they are there, what you're looking at is an automatic fire suppression system.

Automatic Fireball is the world’s first extinguisher that does a firefighter’s job and more. It is a futuristic product powered with MAP 90, is made for firefighting. Just aim it at the flames ...