What does 2A fire extinguisher mean?
2 ½ gallons
Every number before the A means it is as effective as 1 ¼ gallons of water. For example, 2A means the fire extinguisher is as effective as 2 ½ gallons of water, and so on. The numbers before B and C are a measure of the amount of square feet the fire extinguisher can put out.
What is the difference between a 1A and a 2A fire extinguisher?
There is a number rating for fire extinguishers classified for use on type A or B Fires. For Type A fires, a 1 would have the equivalent of 1¼ gallons of water, a 2 would be equivalent to 2½ gallons, 3 would be 3¾ gallons of water, and so forth.
What is 2A 10BC fire extinguisher?
The Amerex 5 lbs Multi-Purpose ABC Dry Chemical Fire Extinguishers (2A:10B:C) are 3-in-1 fire extinguishers that can effectively stop fires involving ordinary combustibles, flammable gas and liquids, and electrical equipment in small to medium spaces such as offices, schools, hospitals, homes, and cars.
What does 3A 40 BC mean on a fire extinguisher?
A: The answer is in the identifier of the fire extinguisher: Kidde Pro 340 3-A:40-B:C. The B means it can handle class B fires. The 40 means it can cover up to about 40 square feet of area.
What is a 2A 10 BC?
Amerex B500 – 5 lb ABC Dry Chemical Fire Extinguisher (2A:10B:C) BEST SELLER. ABC fire extinguishers are ideal for homes, businesses, hallways, office buildings, apartment buildings, chemical storage areas, RVs, boats, and cars. ABC or Multi-Purpose Fire Extinguishers can be used on Class A, B, or C fires.
How many pounds is a 2A fire extinguisher?
5 pounds
If you’re unsure of the weight of your fire extinguisher, check the model number on the canister: The following characters in the model number will tell you the weight of the extinguisher: 1A = 2.5 pounds. 2A = 5 pounds.
What is a 1A fire extinguisher?
For Class A, the rating is to help measure how many gallons of water the extinguisher is equivalent to when fighting the fire. 1A is equal to 1.25 gallons of water. For example, a 4A rated extinguisher would be equivalent to using 5 gallons of water to fight the fire.
How many pounds is a 2A 10BC fire extinguisher?
The red fire extinguisher contains 2.5 pounds of Monoammonium Phosphate, is UL rated 1 A, & operates from 10 to 15 feet. Both Kidde Fire Extinguishers offer a 6-year warranty.
What size is a 2A fire extinguisher?
Fire Extinguisher Size Ratings
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 is a 10A fire extinguisher?
Now how does this work for ratings? The ratings on ABC fire extinguishers vary, but let’s say the one available to you is 10A:120B:C. This means that the extinguisher is equivalent of having 12.5 gallons of water to fight a Class A fire and could cover 120 square feet of a Class B fire.
How many pounds is a 2a 10bc fire extinguisher?
How do I know what size my fire extinguisher is?
Portable fire extinguishers are rated for the size of fire they can put out. For Class A fire extinguishers, this number ranges from 1 to 40, and for Class B, the rating is from 1 to 640. You can find this rating on the label. 2A:10B:C is the label you’ll find on a standard 5-lb ABC fire extinguisher.
What is a 13A fire extinguisher?
So for example, a water additive stored pressure extinguisher coded 13A will extinguish a Class A fire of freely burning combustibles of size 13.
What is 21B fire rating?
So, for example a fire rating of 21B would have 7 litres of water and 14 litres (7+14=21B) of heptane in a round tray. The size of the tray increases as the fire rating increases, so a 233B fire will be carried out in a tray that has a diameter of 3 meters, whereas as 13B fire will be 0.72cm.
What size is a 13A fire extinguisher?
By my reckoning the stack used to test 13A extinguishers is about the size of a coffee table, and the data table inserted below shows the additional capability provided by selecting a fire extinguisher with a higher rating.
What is 13A extinguisher?
The number 13 comes from the number of sticks in each row as the example below. Fire extinguishers that can put out a fire up to this size are rated 13A. A 34A would extinguish a stack with 34 sticks and so on, so the higher the number the bigger the fire it can extinguish.
What are the 4 types of fire extinguishers?
There are 5 main fire extinguisher types – Water, Foam, Dry Powder, CO2 and Wet Chemical.
What does 13A mean on a fire extinguisher?
All extinguishers capable of extinguishing class A, B or F fires carry a fire rating which is indicated by a number and letter (eg 13A, 55B). The number is indicating the size of fire it can extinguish under test conditions. The larger the number, the larger the fire it can extinguish.
What are the 5 classes of fire?
Let’s break down each of the 5 different classes of fires more thoroughly.
- Class A Fires: “Ordinary” Fires.
- Class B Fires: Liquids & Gases.
- Class C Fires: Electrical Fires.
- Class D Fires: Metallic Fires.
- Class K Fires: Grease Fires or Cooking Fires.
- Choose the Right Fire Extinguisher.
- Complete Regular Training.
What are the 5 classes of fire extinguishers?
What are the 5 Types of Fire Extinguishers?
- Class A Fire Extinguishers. Class A fire extinguishers are safe for use on ordinary combustible fires, like those fueled by paper or wood.
- Class B Fire Extinguishers.
- Class C Fire Extinguishers.
- Class D Fire Extinguishers.
- Class K Fire Extinguishers.
What does 5a mean on a fire extinguisher?
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. 4A is equivalent to 5 gallons of water.
What are the 7 types of fire?
Classes of fire
- Class A. A class A fire is burning flammable solids as fuel.
- Class B. Class B fires are burning flammable liquids.
- Class C. Class C fires burn flammable gases.
- Class D. Class D fires are burning flammable metals.
- Electrical. Any fire involving electrical equipment is classed as an electrical fire.
- Class F.
What is K type fire?
What Are Class K Fires? A Class K fire is fueled by flammable cooking liquids, such as cooking oil, and animal or vegetable-based greases. These liquids, when brought up to high temperatures, become volatile and can easily ignite.
What class is CO2 fire extinguisher?
Class B Fires
Use for Class B Fires. What types of fires can be extinguished with carbon dioxide (CO2) fire extinguishers? Class B fires which involve flammable liquids and gases, solvents, oils, greases (excluding cooking oils/greases in depth) tars, oil-based paints and lacquers.
What are the 4 types of fire?
Classes of fire
- Class A – fires involving solid materials such as wood, paper or textiles.
- Class B – fires involving flammable liquids such as petrol, diesel or oils.
- Class C – fires involving gases.
- Class D – fires involving metals.
- Class E – fires involving live electrical apparatus. (