Your question: Can water fire extinguisher be used on flammable liquids?

This type of extinguisher is used for fires caused by various organic materials including fabrics, textiles, coal, wood, cardboard and paper among others. It should not be used for kitchen fires, fires caused by flammable gas and liquids as well as fires that involve electrical equipment.

Which fire extinguisher used for flammable liquid fires?

Class B. Class B fires involve flammable and combustible liquids such as gasoline, alcohol, oil-based paints, lacquers. Therefore, extinguishers with a B rating are designed to extinguish fires involving flammable and combustible liquids.

What can a water fire extinguisher be used on?

WATER. Water fire extinguishers have a red label and a class A rating. They are suitable for fighting fires involving solid combustibles such as wood, paper and textiles.

Which extinguisher is not for flammable liquids?

Water extinguishers are used on Class A fires involving solid combustibles. They are not suitable for fires fuelled by flammable liquids or where electricity is involved. Foam is a versatile fire extinguisher which can be used for Class A and B fires.

What is ABC powder fire extinguisher used for?

An ABC or Multi-Purpose Dry Chemical portable fire extinguisher is useful for Class A, B and C fires. These units can be used on wood, paper, cloth, trash, flammable liquids and energized electrical equipment. The dry chemical in the units is monoammonium phosphate.

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When should you not use a water fire extinguisher?

Never use a water extinguisher on electrical fires or any fire involving a flammable liquid. As any science student will tell you, water conducts the current. If you spray water onto an electrical fire, inadvertently or intentionally, you risk electrocuting yourself.

What type of water is in a water fire extinguisher?

Water mist extinguishers are a type of water fire extinguisher that uses distilled water and discharges it as a fine spray instead of a solid stream. Water mist extinguishers are used where contaminants in unregulated water sources can cause excessive damage to personnel or equipment.

Can you use a fire blanket on a liquid fire?

Fire Blankets can be used on Class A & B fires and works by smothering the fire. … They were originally designed for class B fires, which are flammable liquid fires, such as oil, petrol and solvents, however, these days CO2 extinguishers are mainly used for the fire fighting on live electrical equipment.

What is foam extinguisher?

05 Jul 2015. 9 LITRES FOAM FIRE EXTINGUISHERS (Chemical Foam) Foam is an effective smothering agent, used for liquid fires mainly. It acts by flowing over the liquid fuel oil surface and isolating the fire from the air, also prevents re-ignition due to the foam stability.

What is CO2 fire extinguisher?

CO2 fire extinguishers contain pure carbon dioxide which is a clean extinguishant, leaving no residue. Suitable for class B flammable liquid fires (petrol, oil, solvents), and recommended for use on live electrical equipment.

What can dry powder fire extinguishers be used on?

Use of a standard dry powder fire extinguisher:

  • Class A fires; fires that involve flammable solids like textiles, paper, and wood.
  • Class B fires; fires that involve flammable liquids, for example, paint, diesel, and petrol.
  • Class C fires; fires that involve flammable gases, for instance, butane or methane.
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