What type of fire extinguisher is used for flammable liquids?

Flammable liquids, such as gasoline, oil, and solvents, require a specific type of fire extinguisher for effective suppression. Class B fire extinguishers are designed for fires involving flammable or combustible liquids. They typically contain agents like foam, dry chemical, or CO2 that can extinguish these types of fires by removing the oxygen or interrupting the combustion process.

Understanding the characteristics of different classes of extinguishers is crucial in fire safety. Class A extinguishers are appropriate for ordinary combustibles like wood and paper, while Class C is intended for electrical equipment fires. Class D extinguishers are specifically for combustible metals. Therefore, utilizing a Class B extinguisher for flammable liquids ensures that the appropriate methods are deployed to safely and effectively put out the fire.