6kg Dry Powder Fire Extinguisher for Wood With Brass Valve

Powder extinguishers are a good multi-purpose fire extinguisher because they can be used on Class A, B and C fires.
They can also be used on fires involving electrical equipment however, they do not cool the fire so it can re-ignite.
Powder extinguishers can also create a loss of visibility and may create breathing problems.
They are not generally recommended for use inside buildings unless there is absolutely no alternative.