How do I know what fire extinguisher I have?

Most fire extinguishers will have a pictograph label telling you which classifications of fire the extinguisher is designed to fight. For example, a simple water extinguisher might have a label like the one below, indicating that it should only be used on Class A fires.

How do I know what type of fire extinguisher I have?

Identifying fire extinguishers by colour

  1. Foam extinguishers display a cream label. They’re most commonly used on Class B fires (started by flammable liquids). …
  2. Dry powder extinguishers display a blue label. …
  3. CO2 extinguishers feature a black label. …
  4. Wet chemical extinguishers feature a bright yellow label.

Where is model number on fire extinguisher?

Where to Find the Model & Serial Number on Fire Extinguishers. The model number will be located on the label in the bottom right or left hand corner. It will say MODEL before it and give you a list of models.

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How do I identify a portable fire extinguisher?

According to NFPA, extinguishers suitable for Class A fires should be identified by a triangle containing the letter “A.” If in color, the triangle should be green. Class B fire extinguishers are used for flammable liquid and gas fires such as oil, gasoline, etc.

How do I know what size my fire extinguisher is?

The size of a fire extinguisher indicates the amount of extinguishing agent it holds and is most often measured in pounds. Sizes can range from as small as 2.5 lb. to as large as 350 lb.

Common fire extinguisher sizes and their approximate weight

  1. 2-A:10B:C – 4 lb.
  2. 3-A:40B:C – 5 lb.
  3. 4-A:60B:C – 10 lb.
  4. 10-A:80B:C – 20 lb.

What are the 5 different types of fire extinguishers?

When it comes to the types of fire extinguishers, there are five main types including wet chemical, CO2, dry powder, foam and water. In order to meet the current regulations, it is important for you to have the exact type of fire extinguisher that is needed for your premises.

What are the 4 types of fire extinguishers?

There are four classes of fire extinguishers – A, B, C and D – and each class can put out a different type of fire.

  • Class A extinguishers will put out fires in ordinary combustibles such as wood and paper.
  • Class B extinguishers are for use on flammable liquids like grease, gasoline and oil.

What does the number on the bottom of a fire extinguisher mean?

The rating number that indicates the extinguishing capability, information on how much dry chemical should be in the fire extinguisher, and the suitable temperatures in which the agent will operate are on the label, as shown in the Photos 2, 2a, and 2b below.

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How often should you replace your fire extinguisher?

Even in pristine condition, a fire extinguisher should be replaced every 12 years and may need to be recharged after 6.

Does fire extinguisher have expiry date?

The truth is that most fire extinguishers do not come with an expiration date, and it can be challenging to know exactly when to replace your fire extinguisher. … Over time, factors such as damage, rust and corrosion can cause a fire extinguisher to lose its ability to operate properly.

What portable fire extinguisher can be used on small paper fire?

A water extinguisher is also known as a Class A extinguisher and can be used for fires involving plastics, papers, wood, rubber, and cloth.

What kind of fires is ABC extinguisher not good for?

What kinds of fires is a B:C extinguisher not good for? Wood, paper and cloth.

What extinguisher is Class C?

Tackling A Class C Fire

The only extinguisher which is safe to use on a Class C fire is a dry powder extinguisher. It works by cooling the flames until there is no longer enough heat to keep them burning. But using any other type of extinguisher will instead just spread the fuel and flames.

What does 4A 80B C mean?

Amerex B456 – 10 lb ABC Fire Extinguisher 4A:80B:C

ABC or Multi-Purpose Fire Extinguishers can be used on Class A, B, or C fires. Class A: Wood, Paper, cloth, trash, plastics (solids that are not metals). Class B: Flammable Liquids-Gasoline, oil, grease, acetone (includes flammable gases).

What does 2A fire extinguisher mean?

Fire Extinguisher Size Ratings

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The numbers indicate the size rating of each extinguishing agent. Here’s how it works: The Class A size rating represents the water equivalency. Each number represents 1 ¼ gallons of water. For instance, 2A means the extinguisher is just as effective as 2 ½ gallons of water.

What size is a 5 lb fire extinguisher?

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Specs
Diameter 4 1/4 Inches
Features Wall Mount
Fire Extinguisher Type ABC
Size 5 Pounds