Quick Answer: What Are The 5 Types Of Fire Extinguishers?

What are the types of fire extinguisher?

The eight different types of fire extinguishers include specialist dry powder, standard dry powder, foam, water spray, water mist, water spray, wet chemical and carbon dioxide.

There is no single fire extinguisher that can be used on all classes of fire..

What are the 6 types of fire extinguishers?

6 Types of ExtinguishersABC Powder Fire Extinguisher. … Carbon Dioxide Fire Extinguisher. … Wet Chemical Fire Extinguisher. … Water Mist Fire Extinguisher. … Foam Fire Extinguisher. … Clean Agent Fire Extinguisher.

What is ABC type fire extinguisher?

ABC Fire Extinguishers use monoammonium phosphate, a dry chemical with the ability to quickly put out many different types of fires by smothering the flames. This pale, yellow powder can put out all three classes of fire: Class A is for trash, wood, and paper. Class B is for liquids and gases.

What does ABC mean on fire extinguisher?

Dry Chemical Extinguishers “DC” short for “dry chem” • “ABC” indicating that they are designed to extinguish class A,B,and C fires, or • “BC” indicating that they are designed to extinguish class B and C fires. “ABC” fire extinguishers are filled with a fine yellow powder.

What is a Class C fire?

A class C fire is one in which an energized electrical element is the cause of the fire. … But it is always best to disconnect the power source prior to fighting the fire. A Class C fire extinguisher is used to extinguish a fire that is caused by an energized electrical element.

What is a Class K fire?

A Class K fire extinguisher is used on fires involving cooking media (fats, grease, and oils) in commercial cooking sites such as restaurants. … Saponification takes place when alkaline mixtures, such as potassium acetate, potassium citrate, or potassium carbonate, are applied to burning cooking oil or fat.

What happens if you use the wrong fire extinguisher?

The dangers of using the incorrect fire extinguisher: Applying water to a metal fire could cause hydrogen to be given off resulting in an explosion. Special dry powder fire extinguishers are available for use on metal fires.

What is the first thing to know about fire extinguishers?

First of all, you need to know about the different types of fires. Every fire extinguisher agent is specifically designed for a certain “class” of fire. The label on the side should indicate the type(s) of fire it can be used on. Always read the instructions to make sure you are using the extinguisher as intended.

What are the different Colours of fire extinguishers?

There are 5 fire extinguisher colours: red, cream, blue, black and yellow. Each represents a different type for use on different classes of fires, as explained above. These colours changed in 1997 to meet British and European Standard BS EN3.

Are ABC fire extinguishers toxic?

The dry powder in ABC fire extinguishers is non-toxic but can cause skin irritation. You can check the manufacturer’s website or the information on the extinguisher itself. The chemicals used vary by model and manufacturer but if they sprayed toxic chemicals they’d never be licensed for home use.

What is refilling of fire extinguishers?

The refilling or recharging process of a fire extinguisher involves refilling it with the fire extinguishing agent. In some cases refilling also means emptying the remaining agent and filling it again.

What is type of fire?

There are four classes of fires: Class A: Ordinary solid combustibles such as paper, wood, cloth and some plastics. Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering.

What is in Class D fire extinguishers?

Use for Class D Fires. What type of fires can be extinguished with a MET-L-X powder extinguisher? Class D fires only involving combustible metals – magnesium, sodium (spills and in depth), potassium, sodium-potassium alloys uranium, and powdered aluminum.

What are the 5 classes of fire extinguishers?

There are five main types of fire extinguishers:Water.Powder.Foam.Carbon Dioxide (CO2).Wet chemical.

What are the four main types of fire extinguishers?

Four main classifications of extinguishers include Water, Foam, Dry Powder, and Carbon Dioxide. The six classes of fire are; A – Combustible Material. B – Flammable Liquids.

What is an example of a Class D fire?

A Class D fire is characterised by the presence of burning metals. Only certain metals are flammable and examples of combustible metals include sodium, potassium, uranium, lithium, plutonium and calcium, with the most common Class D fires involve magnesium and titanium.

What are the two types of fire extinguishers?

Understanding fire extinguisher classesClass 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.Class C extinguishers are suitable for use only on electrically energized fires.More items…

What is the difference between ABC fire extinguisher and DCP fire extinguisher?

ABC is an acronym for an extinguisher certified as A, B and C type fires. A is common fuels like wood, B is for flammable liquids and C is for charged electrical fires. DCP stands for dry chemical powder which is inside the extinguisher and is actual fire suppressent. Basically DCP is a type of ABC extinguisher.