A fire extinguisher is a portable device to extinguish a fire by discharging the incredible burning heat to control the fire. Chemist Ambrose Godfrey invented the first fire extinguisher in 1723. After that, numerous types of fire extinguishers were invented and developed. From then to now, one formula will always remain the same, and those four elements must exist for a fire. These elements include oxygen, heat, fuel and a chemical reaction. Removing one of the four elements in the “fire triangle” can extinguish the fire. Usually, a fire extinguisher is a small size fire safety cylinder which you can handle with your hands to extinguish the fire. To get and buy top-rated fire extinguisher cylinders online, visit www.damanfireservice.com
Class A: In that case fire includes ordinary burnable materials such as wood, cloth, paper and plastics etc.
Class B: In that case fire includes combustible or burnable liquids such as gasoline, kerosene and oils.
Class C: In that case fires includes electrical equipment such as appliances of all kinds, motors, computers etc.
Class D: In that case Fires includes combustible metals such as sodium, lithium, titanium, magnesium etc.
Class F: In that case fire caused by fats and cooking oils.
1.Foam Extinguisher: A foam extinguisher is always helpful in class B of fire. These fire extinguishers are used for fires caused by organic material, such as coal, and flammable liquids, including paint and petrol.
2.Water Extinguisher: Water extinguisher works the same as foam extinguisher. It is helpful in class A, a type of fire containing ordinary burnable materials such as wood, cloth, paper and plastics.
3.Dry powder Extinguisher: A dry powder extinguisher is also known as an ABC fire extinguisher. It is helpful in all types of fire classes. It contains MAP (mono ammonium phosphate) powder used to extinguish the fire. This fire extinguisher is also used to extinguish the fire in electrical appliances.
4. CO2 extinguisher: These extinguishers are used for electrical fire hazards. This Extinguisher wipes out the oxygen element of the fire triangle. This Extinguisher also removes the heat with the cold discharge. The Extinguisher is used in B & C types of fires.
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