Fire extinguishers are an important part of any building, as they can help put out fires before they become too large. There are many types of fire extinguishers available on the market, and it can be difficult to decide which one is right for your needs. In this article, we’ll discuss the different types of fire extinguishers and their uses. We’ll also provide tips on how to choose the right fire extinguisher for your property.
How Fire Extinguishers Are Classified
Fire extinguishers are classified according to the type of fire they can be used on. The most common classification system is based on the classes of fires, which are:
- Class A – Involve solid materials such as wood, paper, or cloth
- Class B – Involve flammable liquids such as gasoline or oil
- Class C – Involve flammable gasses
- Class D – Involve combustible metals such as magnesium or sodium
- Electrical – Involve electricals
- Class F – Involve cooking oils or fats
Some fire extinguishers can be used on all types of fires, regardless of their classification. These are called ABC fire extinguishers.
Fire Extinguishers Types
Now that you know how fire extinguishers are classified let’s take a look at the different types of fire extinguishers available.
Water-Based Fire Extinguishers: Water-based fire extinguishers are the most common type of fire extinguisher. They can be used on Class A fires and are usually filled with water or a water-based solution.
Foam-Based Fire Extinguishers: Foam-based fire extinguishers can be used on Class A and B fires. They work by creating a blanket of foam that smothers the fire and prevents it from spreading.
Dry Chemical Fire Extinguishers: Dry chemical fire extinguishers can be used on Class A, B, and C fires. They work by using a dry powder to disrupt the chemical reaction that is taking place in the fire.
Carbon Dioxide Fire Extinguishers: Carbon dioxide fire extinguishers can be used on Class B and C fires. They displace the oxygen in the fire, preventing it from burning further.
Wet Chemical Fire Extinguishers: Wet chemical fire extinguishers can be used on Class A and K fires. They work by using a wet solution to cool the fire and prevent it from restarting.
Fire Extinguisher Color Class Codes
In addition to the classes of fires, fire extinguishers are also coded by color. The color code system is as follows:
- Red – Water-based extinguishers
- Cream – Foam extinguishers
- Blue – Dry powder extinguishers
- Black – CO2 extinguishers
- Yellow – Wet chemical extinguishers
When choosing a fire extinguisher, it’s important to choose one that is appropriate for the type of fire you are likely to encounter. You can find the class and color code on the fire extinguisher’s label.
What Fire Extinguisher Do I Need?
Now that you know the different types of fire extinguishers available, how do you choose the right fire extinguisher types for home use? Here are a few tips:
- Read the label carefully to make sure that the fire extinguisher is suitable.
- Make sure that the fire extinguisher is properly rated for the size of the fire you’re dealing with.
- Keep in mind that some fire extinguishers can only be used on certain types of fires.
- Read the instructions carefully before using the fire extinguisher.
Fire extinguishers are an important part of any fire safety plan. There are many different types of fire extinguishers available, and each type is designed for use on specific types of fires. When choosing a fire extinguisher, it’s important to choose one that is appropriate for the type of fire you’re likely to encounter. You can find the class and color code on the label of the fire extinguisher.
If you have any questions about fire extinguishers, contact AAA Fire Protection Resources Inc. We’ll be happy to help you choose the right fire extinguisher for your needs.
Categorised in: Fire Equipment Suppliers
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