There are several types of dry powder fire extinguisher, also known as dry chemical extinguishers, that are filled with powder and pressurised with nitrogen.
The powders are chemical compounds formulated [...]
Like Co2, Clean Agent fire suppressant is stored as a liquid under pressure that turns to gas on discharge to air. Clean agent extinguishers were developed as an environmentally acceptable alternative to [...]
Co2 (Carbon Dioxide) fire extinguishers are ideal for fires involving delicate electrical equipment and Class B liquid fires. They do not work by cooling the fire and therefore not recommended for [...]
Foam fire extinguishers (or AFFF fire extinguishers) are more versatile than water and are lighter in weight compared with water equivalents delivering similar supressant performance. Foam fire extinguishers can [...]