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. A few models are safe on electrical equipment if di-electrically tested.
What is a water fire extinguisher used to put out?
Water Extinguishers 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.
Where can you use a water fire extinguisher?
Water fire extinguishers are used to extinguish class A fires, or in other words fires involving flammable solids such as paper, wood, and textile materials. They are most commonly used within environments containing combustible materials such as warehouses, textile factories, storage facilities and office spaces.20 may 2020
Do water mist extinguishers work on all fires?
Water mist fire extinguishers are revolutionizing the realm of extinguishers, because they are proving to be effective, clean, and safe on many types of fires. Most can be used on Class A (combustible) and Class C (electrical) fires.6 jul 2018
What is a water mist fire extinguisher used for?
The unique water mist has the cooling effect of water and creates a "mist curtain" cutting off the oxygen supply. The droplets are so small that they have no adverse reaction on flammable liquids, allowing the extinguishers to be used on class B fires.
What is a disadvantage of water fire extinguishers?
Disadvantages: limited to class A fires only. leaves a small amount of residue after the fire has been extinguished. water is an electrical conductor, making the extinguisher unsuitable if the class of fire has an electrical supply, or for use near live electrical equipment.30 oct 2020
Should you use water fire extinguisher?
Water Fire Extinguishers are a useful and cost-effective way to put out Class A Fires that involve materials such as paper, wood & textiles. Material Fires are the most common form of fires making the Water Fire Extinguishers a must for anywhere that has the potential for a fire.
How much does it cost to refill a water fire extinguisher?
A single recharge typically costs between $15 and $25. Depending on the size and original cost of your extinguisher, a recharge may be more budget-friendly than buying a new extinguisher.