![]() Once you’ve safely exited the building, call the fire authorities for help. If there is any danger of not being able to get out of the room, don’t risk engaging in a firefighting attempt, simply follow the evacuation protocol and leave via the nearest escape exit. Never attempt to use a fire extinguisher if the flames are too big, spreading too fast or if there’s too much smoke. ![]() This is why, although traditional water fire extinguishers can be used only on Class A fires, the modern water mist fire extinguishers can be used to extinguish almost all types of fires (except class D fires – fires involving flammable metals).Īs a general rule, if you find yourself in a burning building, you should always sound the alarm first and then look for a safe evacuation route you can take. Water mist fire extinguishers, on the other hand, spray the water gently in the form of a mist of fine particles that penetrate the flames and reduce the temperature of the flames, as well as the level of oxygen. Water extinguishers are highly pressurized so when the jet of water is sprayed out of the nozzle, it can penetrate deep into the fire. Water Fire Extinguishers vs Water Mist Fire Extinguishersīoth water and water mist fire extinguishers use water as an extinguishing agent. Water fire extinguishers are also not suitable for use on fires involving flammable liquid and kitchen fires. Water is a great conductor of electricity which means that you risk electrocuting yourself if you spray water over a piece of burning electrical equipment. However, remember to never try to extinguish an electrical fire with a water fire extinguisher. It also prevents re-ignition as the common combustible materials, such as wood or paper, don’t burn when they are wet. It uses water to cool down the flames and break down the fire triangle. The common water fire extinguisher is also called a water spray fire extinguisher. Those are used to spray the flames with a jet of water. You will see that there are a hose and a nozzle attached to every unit. Water fire extinguishers typically come in larger sizes of up to 15kg, with the most popular being the 6kg and 9kg varieties. The label will have the word “Water” clearly written on it, so in case of a fire, you can easily recognise the water fire extinguisher. Most fire extinguishers in the UK are stored in a red canister (you can also find some in a silver-coloured aluminium or steel canister) but each fire extinguisher type has a different coloured label. ![]() This is why water fire extinguishers can be found in every public and commercial building in the UK. A Class A fire can occur anywhere from residential homes to office buildings, shops, hotels and schools. ![]() Water fire extinguishers are the most widely used of all fire extinguisher types, as they can be used to combat the most common types of fire – class A fires.Īccording to the UK fire classes categorisation, Class A fires are caused by combustible materials commonly found in our ordinary life, such as wood, paper, furniture and textile. Water has been used to extinguish fires for centuries, so it comes as no surprise that water has also been adapted for use in today’s modern fire protective equipment. Water Fire Extinguishers & How To Use Themįrom the colour of their label and their types and uses, here’s our comprehensive guide to water fire extinguishers. Stands & Storage – If you are looking for a designated place to store and protect your fire extinguishers look no further than our wide range of cabinets and stands.
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