For every type of fire that you encounter, there is a proper type of fire extinguisher for you to use. It is important to have at least one of this at home in order to prevent unwanted fire incidents from happening. In order to choose the most appropriate types to use, it is essential that you explore each type including its functions and use.
The first step that you have to undergo is to know the different types of fire. This involves familiarization of the materials that may have caused it. This is essential in order for you to find out the right fire extinguisher to use. Be reminded that the type of fire that you encounter will greatly help you in determining the proper equipment to choose.
Generally, there are five types of fire. One is Class A fires. This usually involves combustible materials like paper, wood and plastic. On the other hand, Class B fires are those caused by combustible liquids that commonly include grease, oil and gasoline. Fires that start from any appliances or electrical equipment belong to the Class C category. For this type, water must never be used in order to avoid electrical shocks. Class D fires involve combustible metals like potassium and sodium. Fire extinguishers used for this category are usually found in chemical laboratories. And lastly, there are Class K fires. This type is often caused by cooking oils; hence, fire extinguishers for this type are usually visible in restaurants and similar establishments.
By being aware of the different types of fire, you will know which fire extinguishers you must use. However, you can never expect which types you will encounter. Hence, it is only appropriate to have one extinguisher for each type.
Among the popular types of fire extinguishers, the most common are Water extinguishers, Dry Chemical extinguishers and Carbon Dioxide extinguishers. So, how are these types different from the other?
APW extinguishers or air-pressurized water extinguishers are most ideal for Class A type of fires or those brought about by combustible materials. These are normally pressurized with are and filled with water. Hence, this is not applicable for other types of fire.
On the contrary, dry chemical extinguishers are typically filled with foam or powder. This is usually pressurized with nitrogen instead of air. For this type, you can choose between the regular and the multipurpose extinguisher. Extinguishers belonging to this category are applicable for Class A, B and C fires.
Compared to Dry Chemical extinguishers, Carbon Dioxide extinguishers make an ideal choice for fires caused by electrical devices. These are highly pressurized and it contains carbon dioxide. However, this is not applicable for Class A fires.
There can be other types of extinguishers. You may try fire extinguisher hire if you are not aware of the most suitable types to use. With guidance from experts on services like this, you can certainly come up with the right choice. This will allow you to prevent unfavorable circumstances especially in the event of celebrating for a special occasion.
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