A foam fire extinguisher is an ideal choice for Class A (combustible materials) and Class B (flammable liquids) fires. The foam in this type of extinguisher helps to prevent any flames from re-igniting. This one-litre extinguisher is a lightweight product that’s compact in its design. It’s supplied with a wire bracket and we can provide a full range of spare parts if required. It has a 5A 21B fire rating.