Class D Fire Extinguisher | Definition and Uses

The source of ignition of any fire determines the type of substance required to combat that fire effectively. With the right equipment and knowledge of the type of fire, you can have confidence that the blaze you are facing will be extinguished as quickly and safely as possible.

Class D fires begin when combustible metals, such as magnesium, sodium, aluminum, and potassium, ignite. At Getz Fire Equipment Company, we can provide you with the knowledge you need to fight these dangerous Class D fires effectively.

Metal Fires

Class D fires generally start when metal fines ignite during the course of machining activities. Manufacturing, industrial, and laboratory facilities should all be equipped with the necessary number of class D fire extinguishers in order to facilitate the prompt and efficient quenching of these fires if they occur.

Quenching Class D Fires

Without the proper firefighting equipment in the form of a Class D fire extinguisher, it is not practical to effectively fight metal fires. In order to effectively address these fires, the oxygen that serves as the fuel for these fires must be cut off. This is done by the application of a specific material to the fire. Class D fire extinguishers utilize dry powder extinguishing agents in either a sodium chloride granular, or graphite powder form.

If you operate a facility that works with metal fines, it is important to obtain services from a company that can help you with various aspects of fire prevention. At Getz Fire Equipment Company, we can provide you with additional information regarding the most efficient use of Class D fire extinguishers. Be sure to contact us today so we can help you with your fire protection needs!