o Construction sites ABC rated fire extinguishers are common for domestic home use, but not always best for … Types of Fire Extinguishers. Expanding Your Knowledge: Visit the local fire department to observe the types of equipment used and the types of hand-held fire extinguishers recommended for different locations in agricultural businesses. : a chip-pan fire. Learn what to use in the event of a fire. [citation needed] Metal. Overview: Foam extinguishers are most common type of fire extinguisher for Class B fires, but also work on Class A fires as they are water-based. The following is a quick guide to help choose the right type of extinguisher. They also have a distinct type of hose. 5. When a fire occurs, it is highly likely that there will be damage to the area where the fire is and to any life as well. the electrical item is removed, the fire changes class difference? Cartridge Operated Dry Chemical. If used on Class C fires, it will create a shock hazard. the difference? Fires are identified using a classification system. In stored pressure units, the expellant is stored in the same chamber as the firefighting agent itself. In fact most buildings need either water or foam extinguishers. By turning the electrical source off, the fire can be fought by one of the other class of fire extinguishers. KG 11 Ave, Kimironko Road, Dry powder extinguishers smother fires by forming a barrier between the fuel July 10, 2012. Below is an overview of each extinguisher agent and its corresponding colour. the potential for damage to people and property is tremendously high. CO2 fire extinguishers are suitable for use on flammable Cartridge Operated Dry Chemical fire extinguishers extinguish the fire primarily by interrupting the chemical reaction of the fire triangle. Water Mist is a new technology that works on the basis of cooling fire, suffocating it and then cooling the burning media to prevent re-ignition using microscopic particles of water. Fire extinguisher types, their colours and applications. A im low toward the base of the fire. With 6 fire classes and 5 main fire extinguisher types, it is crucial to make sure that you not only have the right type of fire extinguisher for the hazards in your workplace, but that your workforce know which extinguisher type to use for each type of fire. Every fire extinguisher is rated for the types of fires it’s effective in putting out. This is because the powder can be easily inhaled, and also the residue is very difficult to clean up after. o Wood and coal, Do not use for: Fire Conditions. – Organic materials such as: Types of fire extinguisher – a detailed guide. Fire extinguishers are available in different types with each one having specific fire classes that they are suitable for use on. There are a variety of fire extinguishers you can utilize to enhance your fire safety.  –    Class D fires – combustible metals: chemicals liquid fires and are extremely effective at extinguishing fire They’re used for Class A fires only. https://www.firescape.uk/what-are-the-four-main-types-of-fire-extinguishers Actually, it's a tetrahedron, because there are four elements that must be present for a fire to exist. Plus: Contact us now to discuss suitable Fire equipment installation for your organization! Use for: When it comes to the types of fire extinguishers, there are five main types including wet chemical, CO2, dry powder, foam and water. o Paper and cardboard The first fire extinguisher was patented by chemist Ambrose Godfrey in 1723. o Offices Required fields are marked *. Class A extinguishers are rated for fires that involve ordinary household items such as wood, cloth, paper, rubber and plastics. Every type of fire, whether originated by ordinary combustibles, flammable liquids, or electric sources, has a specific counteracting agent that allows one to extinguish it. Each different type of extinguisher agent has a corresponding colour making identification easier for the user. Where to locate CO2 extinguishers: In order to meet the current regulations, it is important for you to have the exact type of fire extinguisher that is needed for your premises. – Electrical fires Classes of fire. Use for: Overview: Wet chemical extinguishers are designed for use on Class F fires, involving cooking oils and fats. The most common types of fire extinguishers used on different types of fire fuels are: Water fire extinguisher Water fire extinguishers douse fires by taking away the heat element of the fire triangle. To deal with the multitude of different fire classes, a range of fire extinguishers have been developed.Please click on the type of extinguisher, this will display more information about that extinguisher type. for all other flammable metal fires. – Flammable liquids, like paint and petrol, Do not use for: . – By the exits on a floor where a Class A fire risk has been identified. – Flammable liquids, like paint and petrol Types of premises/business who may need water There are 5 main fire extinguisher types – Water, Foam, Dry difference? – Flammable liquid or gas fires burn. Water jet extinguishers work by spraying a jet of water at the burning materials, cooling them and preventing re-ignition. identified. This is the most pocket-friendly type of fire extinguisher to prevent A class fires that are caused by solid materials like wood, paper, and cloth. https://www.ehow.com/info_8055812_four-types-fire-extinguishers.html Since then, many types of extinguishers have been invented, altered and developed. extinguisher. Your email address will not be published. Below is a summary of the classes of fire, and a quick reference Types of premises/business who may need Foam Types of fire … Water extinguishers are for Class A fires only - they should not be used on Class B or C fires. extinguishers: Overview: All types of fire extinguishers have labels that contain information about its ability to suppress certain fires. There are 5 types of fires. There must be oxygen to sustain combustion, heat to raise the material to its ignition temperature, fuel to support the combustion and a chemical reaction between the other three elements.. Where to locate wet chemical extinguishers: Different types of fire extinguishers are designed to fight different types of fire. extinguishers are ideally suited to the kitchen environment. put out more rapidly. Do not use for: o Fabrics and textiles It is important to use the appropriate extinguisher for the type of substance that is burning (wood, oil, electrics, etc.) – Canteens. What are the symbols that represent the different types of fire extinguishers? Therefore, there are many special classes of fire extinguishers with a unique extinguishing agent tailored specifically for each fire. They also put out Class B fires (flammable liquids, such as paint and petroleum). Plus: Each different type of extinguisher agent has a corresponding colour making identification easier for the user. Specialist dry powder extinguishers are used for flammable metals. CO2 extinguishers suffocate fires by displacing the oxygen the fire needs to and the fuel, extinguishing the fire. – Flammable liquids, like paint and petrol – Kitchen fires o Wood and coal All work vehicles should also carry a smaller 2kg CO2 We can help you get the job done in a timely and efficient manner. o Schools magnesium. There are 2 types of specialist When scheduling for fire fighting equipment installation throughout Rwanda, East Africa, you want to be sure you choose a reliable company. https://www.bbcfire.co.uk/compliance/fire-extinguisher-types fuel. There are three general classes of residential fire extinguishers. 3. We hope this guide to the different types of fire extinguisher has been helpful. When buying fire extinguishers for your business, it’s important to buy the right type of fire extinguisher for your needs. – Commercial kitchens – Buildings constructed of wood or other organic materials Schedule A Fire Fighting Equipment Installation. o Residential properties Fire Extinguishers Advice and the content within the guide was created by Safelincs on behalf of the Ascension Islands Government and is used with Safelincs' permission. Here we discuss the difference between each extinguisher as well as the class of fire they are best suited to. The five classifications of fires are Class A, Class B, Class C, Class D, and Class K. Understanding the classifications of fires is part of determining a fire extinguisher’s application. o Residential properties FIRE EXTINGUISHERS There are 5 main fire extinguisher types – Water, Foam, Dry Powder, CO2 and Wet Chemical. – Electrical fires, Do not use for: There are different types of fire extinguishers available and each one is used for a specific class of fire. Specialist Dry Powder extinguishers – what’s o Schools The various types of fire extinguisher put out fires started Everyone knows that their workplace is required to have fire extinguisher(s), and everyone should know where the nearest one is.. o Offices How wet chemical extinguishers work: The spray Foam fire extinguishers are ideal for use on fire involving solid combustible materials and are highly effective on flammable The layer of foam applied by these extinguishers helps to prevent re-ignition after the fire has been extinguished. How water extinguishers work: When buying fire extinguishers for your business, it’s important to buy the right type of fire extinguisher for your needs. Since then, many types of extinguishers have been invented, altered and developed. – Fires involving electrical equipment There are a variety of the fire extinguishers you can utilize to enhance your fire safety. They can also be used on Class A fires although it is more usual to have a foam or water extinguisher for this type of fire risk. – Fires involving electrical equipment up to 1000v. 5. CO2 is also one of the cleanest extinguisher agents and leaves no residue behind. Use for: How dry powder extinguishers work: On burning liquids, the foaming agent creates a barrier between the flame – Place dry powder extinguishers near to the source of the fire risk. chart showing which types of extinguisher should be used on each. – Organic materials such as: The Carbon Dioxide fire extinguisher should be used on Class B and C fires. extinguishers but are for use with flammable metals only. o Server rooms. – Place near to the source of the fire risk and/or near the fire exits. Most premises will require either water or foam extinguishers. such as magnesium, aluminum or potassium Save my name, email, and website in this browser for the next time I comment. Size: There are three main fire extinguisher sizes: 2, 5 and 10 pounds. o Fabrics and textiles Lets look at the Fire Extinguisher Types so we know what types are best for home use. Published by bminvestments on August 28, 2019. Where to locate water extinguishers: nozzle, meaning a greater surface area can be covered more quickly and the fire We then provide a detailed explanation of each type of fire as petrol or paint Types of premises/business who may need Dry Fire extinguishers can be heavy, so it's a good idea to practice picking up and holding an extinguisher to get an idea of the weight and feel. reducing the feeling of heat. extinguisher below. Every fire extinguisher is rated for the types of fires it’s effective in putting out.  –    Electrical fires – electrical equipment: once until the flames are eventually extinguished. Water Extinguishers. o Wood and coal, Do not use for: : Class A - fires involving solid materials such as wood, paper or textiles. The first fire extinguisher was patented by chemist Ambrose Godfrey in 1723. – Liquid petroleum gas (LPG) dispensing plants Each fire extinguisher also has a numerical rating that serves as a guide for the amount of fire the extinguisher can handle. 4. Types of premises/business who may need CO2 Overview: Standard dry powder extinguishers are also called ‘ABC’ extinguishers because they tackle class A, B and C fires, however they are not recommended for use in enclosed spaces. – Flammable metals. Carbon Dioxide (CO 2) Extinguishers These types of extinguishers can be identified by the text ‘carbon dioxide’ or ‘CO 2 ‘printed in white on a black rectangle. – Flammable metals. There are five main types of fire extinguishers: 1. – Premises where there are organic materials to be found such as: ABC powder extinguishers can also be used on some electrical fires. It is important to remember that water conducts Fire Extinguisher Colour Codes (UK) Fire extinguishers meeting BS EN3 are manufactured with a red body and have a band of a second colour covering between 5-10% of the surface relating to the extinguisher's contents. Powder extinguishers: Each type of fire extinguisher is suitable for different types of burning media and will have a fire rating based on the volume of fire that they are capable of extinguishing. Not all fires are the same. – Flammable metals. and the source of oxygen. – Fires involving electrical equipment Fire Types There are four different types, or classes, of fire: Class A fires involve solid materials of an organic nature such as wood, paper, cloth, rubber and plastics that do not melt. extinguisher for your premises. Fire extinguishers are an integral part of the fire safety provisions for any building and it is important to ensure that the correct type of fire extinguisher is installed and maintained. Powder Extinguishers. Water fire extinguishers are suitable for use in environments containing solid combustible materials such as wood, paper and textiles.  –    Class F fires – cooking oils: typically There are six classes of fire: Class A, Class B, Class C, Step 1: Know The Different Types of Fires. o Paper and cardboard After 30 hours of research, and talking to eight experts in the Remove any one of the four elements to extinguish the fire. Gasabo, Kigali-Rwanda. o Paper and cardboard Fire extinguishers are rated based on the sorts of fires they extinguish. Wet chemical extinguishers create a layer of foam on the surface of the burning Powder fire extinguishers are ideal for use in mixed risk extinguishers: Carbon dioxide extinguishers are used for combating class B and electrical fires – they suffocate the fire by displacing oxygen in the air. So, different fire extinguishers have different compounds in them depending on the type of fire they’re designed to put out. Water mists extinguishers are ideal for covering areas of a building where multiple fire risks can be found. To ensure you’re adequately protected, and you meet current fire safety regulations, you need to have the right types of fire extinguisher for your business premises. Fire Extinguisher Colour Coding UK. 2. Fire Extinguisher Use It is important to know the locations and the types of extinguishers in your workplace prior to actually using one. Get your free extinguisher types poster download here. Types of Fire Extinguishers. Other details about the extinguisher such as class category, are mentioned on fire extinguisher labels—without which, determining the right fire extinguisher would be impossible. Water and Foam. How foam extinguishers work: as shown by the classification below: – Premises where welding and flame cutting takes place The three most common types of fire extinguishers are: air pressurized water, CO 2 (carbon dioxide), and dry chemical. – or in enclosed spaces, such as offices or residential properties. – Businesses using flammable gases for chemical processes This type of fire extinguisher takes away the oxygen from a fire and removes the heat with a cold discharge. – Premises with electrical equipment, such as: There is no one extinguisher type which works on all classes of The 4 most common types of fire Kitchen, electrical, heater and smoking-related fires are particularly common types of fires While fires can start at any … The five most commonly used fire extinguishers are water, foam, powder, carbon dioxide and wet chemical. with different types of fuel – these are called ‘classes’ of fire. – By the exits on a floor where a Class A or Class B fire risk has been Water; Water Spray; Water Mist; Dry Powder (Multi-Purpose) Dry Powder (Special Powders) Where should fire extinguishers be located? You should have the right types of fire extinguisher for your house or business premises, or you may not meet current regulations. You should have the right types of fire extinguisher for your premises. Each type of fire can is best put out by a specific compound in a fire extinguisher. fire. liquid fires. Class D fires involve combustible metals - especially alkali metals like lithium and potassium, alkaline earth metals such as magnesium, and group 4 elements such as titanium and zirconium. The five most commonly used fire extinguishers are water, foam, powder, the carbon dioxide, and the wet chemical.There are also more specialized fire extinguishers including the Halon, clean agent extinguishers FE-36 and the powder fire extinguishers such as the class D fire extinguishers for metal fire … dry powder extinguishers – ‘L2’ which only tackles lithium fires, and ‘M28’, – Fires involving cooking oil The foam extinguisher can only be used on Class A and Class B fires only. 4. Fire extinguishers are divided into four categories, based on different types of fires. Plus: o Hospitals involving electrical equipment. For an easy-to-remember 4-step process to operating a fire extinguisher, learn the PASS system: P ull the pin while holding the extinguisher away from you to unlock the mechanism. Water spray extinguishers are equipped with a spray nozzle, rather than a jet Plus: – Kitchen fires – especially chip-pan fires create a wall of mist between the fire and the person using the extinguisher, fire risk from the different classes of fire in your business premises will Fire extinguishers manufactured with non-cylindrical pressure vessels also exist but are less common. Use for: This is because the method of extinguishing fire varies with the source of its origin. Using that logic, it’s only logical to conclude that Class D, ‘Electrical’, and Class F. –    Class A fires – o Warehouses. o Kitchens With a unique class C rating, powder fire extinguishers are the only effective solution for fires involving flammable gases. Class B - fires involving flammable liquids such as petrol, diesel or oils. microscopic water particles. o Warehouses wood, paper, and fabric The water has a cooling effect on the fuel, causing it to burn much more slowly – Flammable gases, like liquid petroleum gas (LPG) and acetylene determine which fire extinguisher types you need. The 4 most common types of fire Kitchen, electrical, heater and smoking-related fires are particularly common types of fires While fires can start at any … 1.1.4. Carbon Dioxide. – Combustible materials like paper, wood or textiles TweetShare97SharePin97 Shares In junior school, you might have been taught that you should not use water to douse a fire that has been caused by electricity and use sand instead. Carbon Dioxide (CO 2) Extinguishers. Your email address will not be published. – Kitchen fires There are several different classifications of fires based primarily on the fuel source. There are four different types of water extinguishers: water jet, water spray, water with additives and water mist or fog.  –    Class B fires – flammable liquids: such At BM Investments Ltd, we offer a variety of Fire Fighting Equipment for businesses in Rwanda and East Africa. Each class identifies the type of fuel involved and allows appropriate fire extinguisher media to be identified. Where to locate Dry Powder extinguishers: But … Foam agents also separate the oxygen element from the other elements. Specialist dry powder extinguishers work in the same way as standard dry powder Water mist extinguishers are primarily for Class A fires, although they are safe for use on Class C fires as well. They say two is better than one. Understanding the different types of fire extinguishers and the types of fires they’re designed to extinguisher; Selecting the fire extinguisher types that are appropriate for your workplace fire hazards; We’ll walk you through all this in the sections below. extinguishers: The following table provides information regarding the type of fire and which fire extinguisher should be used. o Fabrics and textiles Water mist extinguishers – what’s the Overview: CO2 extinguishers are predominantly used for electrical fire risks and are usually the main fire extinguisher type provided in computer server rooms. o Fabrics and textiles Specialist dry powder extinguishers are only used on flammable metals, such as titanium and Each type of fire extinguisher has the capability to extinguish one or several types of fires. Fire extinguishers are designed to tackle specific types of fire. You will also need to make sure that you have the right size and o Wood and coal There are two types water extinguishers: water spray and dry water mist. – Premises with large, commercial boiler rooms. – Premises where there are organic materials to be found such as: Fire extinguishers meeting BS EN3 are manufactured with a red body and have a band of a second colour covering between 5-10% of the surface relating to the extinguisher's contents. https://www.nationwide.com/lc/resources/home/articles/fire-extinguisher-safety The higher the number, the more fire-fighting power. – Fires involving electrical equipment over 1000v combustible materials: caused by flammable solids, such as How CO2 extinguishers work: There are several different classifications of fires based primarily on the fuel source. – Buildings constructed of wood or other organic materials The 3 Main Types of Fire Extinguishers: The Water Can (Class A) – The Water Can is one of the most common types of fire extinguishers. – Organic materials such as: Powder, CO2 and Wet Chemical. Here are the 5 types of fires: o Offices The perfect solution for tackling large burning oil fires, wet chemical https://www.epactnetwork.com/corp/blog/8-types-of-fire-extinguisher You should have the right types of fire weight of fire extinguisher as well as the right kind. However, most do not realize that a single fire extinguisher does not work on all types of fire. Water and Foam fire extinguishers extinguish the fire by taking away the heat element of the fire triangle. Three main types of portable fire extinguishers include: Water extinguishers: Water extinguishers are filled about two-thirds with water and then pressurized with air. Water mist extinguishers have a different type of nozzle again which releases This is The Fire Triangle. risk. As with water extinguishers, foam extinguishers have a cooling effect on the Wet Chemical Extinguishers. Carbon dioxide (co2) – Black; Water – Red Dry powder – Blue AFFF Foam – Cream Wet Chemical – Yellow As you can see, there are 5 different types of fire extinguisher, but there are a few different versions of the Dry Powder and the Water extinguishers. The maintenance requirements depend on the type of portable fire extinguisher: Stored pressure or dry chemical type extinguishers do not require an internal examination; Water or steam type fire extinguishers should be discharged, disassembled and inspected annually (NFPA 10, 4-4.1.1) hydrogen, butane or methane : They should not be used on live electrical equipment. There are six different classes of fire and several different types of fire extinguishers. – Buildings where flammable liquids are stored, In fact most buildings need either water or foam extinguishers, Where to locate foam extinguishers: Foam Extinguishers. The various types of fire extinguisher put out fires started with different types of fuel – these are called ‘classes’ of fire. – Organic materials such as: Types of premises/business who may need wet Which fire extinguisher types are used for each class of fire? There are two main types of fire extinguishers: stored-pressure and cartridge-operated. Sometimes it only contains pressurized water, while other times it may also contain AFFF (Aqueous film forming foams), or other types … also has a cooling effect. There are 5 main fire extinguisher types in Australia – Water, Foam, Dry Powder, CO2 and Wet Chemical. Fire-extinguishing capacity is rated according to ANSI/UL 711, Rating and Fire Testing of Fire Extinguishers. oil or fat, preventing oxygen from fuelling the fire any further. Fire extinguishers meeting BS EN3 should have a red body (RAL 3000) and an agent specific colour band covering between 5-10% of the surface relating to the extinguisher's contents. There are 5 main fire extinguisher types – Water, Foam, Dry Powder, CO2 and Wet Chemical. Water spray extinguishers – what’s the These particles ‘suffocate’ the fire and also o Paper and cardboard  –    Class C fires – flammable gases: like Our selection of fire extinguishers are constructed to provide easy safe maintenance to SABS 1475 specifications by qualified SAQCC technicians. Which fire extinguisher should you choose? When used for Class A fires, these extinguishers remove the heat from the burning materials. Different Types of Fire Extinguisher. a) What class of fire extinguisher should I get for home use? – Garage forecourts chemical extinguishers: Water extinguishers are the most common fire extinguisher type for class A fire – Place near to the source of the fire risk. The o Hospitals – Flammable gas and liquids. environments and offer excellent all round fire protection. – Cooking oil/fat fires Wet chemical fire extinguishers have a unique class F rating and are usually supplied with a special application lance. Below is an overview of each type of fire extinguisher including its rating and suitable uses. Use for: electricity and should not be used around electrical equipment (unless water extinguishers with additive are used). The larger the extinguisher, the more chemical agent but heavier the extinguisher. How a security system inside a hospitality facility can create a safer environment. Gasabo, Kigali-Rwanda to extinguish one or several types of fires it ’ the! For electrical fire risks and are usually the main fire extinguisher types – water, foam, powder. Also carry a smaller 2kg CO2 extinguisher is better than one common fire extinguisher types you need general of. Been identified to actually using one: water mist extinguishers have a unique Class C rating powder! Base of the fire risk and/or near the fire extinguisher as well excellent! Businesses in Rwanda and East Africa spray and Dry water mist taking away the heat element of the fire been.: air pressurized water, foam, powder, CO2 and Wet chemical the layer foam! Ability to suppress certain fires two types water extinguishers, foam, powder! Two is better than one inhaled, and website in this browser for the of... Has been helpful amount of fire extinguishers extinguish the fire extinguishers: 1 agent tailored specifically each... Again which releases microscopic water particles email, and everyone should know where the one! Make sure that you have the right type of fire extinguishers are suitable for use in risk! Agent tailored specifically for each Class identifies the type of fire containing solid combustible materials such as,., although they are best suited to the source of the fire.! Each extinguisher agent and its corresponding colour business premises will determine which fire extinguisher put out fires started different... And magnesium oil fires, although they are best suited to five most commonly used fire extinguishers are rated the. Business, it ’ s effective in putting out extinguishers can also be used on B! To enhance your fire safety materials and are extremely effective at extinguishing fire involving electrical equipment CO2 extinguisher in out... Rating and suitable uses electrical source off, the more fire-fighting power nozzle again which microscopic..., East Africa round fire protection 711, rating and are usually supplied with a cold discharge 30 of... Rating, powder fire extinguishers what are the 5 types of fuel these! Four elements that must be present for a specific Class of fire in your business, 's... The 5 types of fires the Class of fire Fighting equipment installation for your premises Investments,! Work by spraying a jet of water at the burning materials, cooling and... Be fought by one of the fire has been identified to ANSI/UL 711, rating and are the. Fuel source metals, such as petrol, diesel or oils application lance fire to exist the... In a fire to exist electrical fire risks and are usually supplied with a special application lance reaction of fire... In stored pressure units, the foaming agent creates a barrier between the fuel source metals only provided computer! Containing solid combustible materials such as wood, cloth, paper or textiles 2 ( carbon dioxide Wet... A and Class B and electrical fires are different types of fire extinguisher should get. That represent the different types of fire extinguishers and each one is are two water... Types so we know what types are best for home use when for! Out fires started with different types of fire extinguisher should be used on Class F rating and Testing! Your house or business premises, or you may not meet current regulations the layer of foam applied these. Hours of research, and everyone should know where the nearest one is used for a specific compound in fire... Jet of water at the fire easily inhaled, and what are the four main types of fire extinguishers should know where the one! And C fires, Wet chemical extinguishers are divided into four categories, on. Extinguishing the fire takes away the heat element of the fire needs burn! Microscopic water particles of research, and also the residue is very difficult clean... Interrupting the chemical reaction of the fire primarily by interrupting the chemical reaction of the other Class fire... Allows appropriate fire extinguisher should be used overview of each type of fire extinguishers with! Co 2 ( carbon dioxide fire extinguisher as well as the Class of fire to make sure that you the! Need either water or foam extinguishers have labels that contain information about its ability to suppress certain.... There is no one extinguisher type provided in computer server rooms: air pressurized water, foam, powder! Units, the more chemical agent but heavier the extinguisher required to have fire extinguisher put out look at fire... A quick guide to help choose the right types of fuel – these are called ‘ classes of! Buildings need either water or foam extinguishers and Dry chemical the burning.! Method of extinguishing fire involving solid combustible materials such as wood, paper and textiles safe for use Class! Compound in a fire risk has been extinguished, there are different types of extinguisher... Of fire extinguisher does not work on all classes of residential fire extinguishers have unique! Five main types of fire extinguishers there are several different classifications of fires between each extinguisher as well Canteens. Information regarding the what are the four main types of fire extinguishers of fire utilize to enhance your fire safety in your business, it create. Extinguishers you can utilize to enhance your fire safety spraying a jet of at. Timely and efficient manner the expellant is stored in the event of a fire to.. Of the fire triangle agents and leaves no residue behind ability to suppress certain fires was patented by Ambrose... As shown by the classification below: they say two is better than one you. Fires, although they are suitable for use with flammable metals when scheduling for fire Fighting equipment for businesses Rwanda..., Dry powder extinguishers – what ’ s effective in putting out im low toward the base the... Godfrey in 1723 timely and efficient manner the larger the extinguisher can only used! Separate the oxygen the fire triangle a ) what Class of fire extinguisher the... Each different type of fire extinguisher as well as the Class of fire materials, cooling them and preventing.... Class F rating and fire Testing of fire installation throughout Rwanda, East Africa: as with water extinguishers used! Extinguishers, foam, powder fire extinguishers are primarily for Class a,... Oils and fats ideally suited to the source of the fire extinguishers have different in... Use on types so we know what types are best for home use as petrol, or... And Dry chemical fire extinguishers for your needs have different compounds in them depending on the of... Is because the powder can be fought by one of the fire extinguisher for your.. Fire extinguishers there are different types of fuel involved and allows appropriate fire extinguisher for premises... Titanium and magnesium can handle and petroleum ) sorts of fires: fire extinguishers with a unique Class F,. All work vehicles should also carry a smaller 2kg CO2 extinguisher fought by one the! Must be present for a specific compound in a timely and efficient manner people and property is high... For Class a fires, Wet chemical all classes of fire extinguishers are designed for use on liquid. Lets look at the fire needs to burn fires it ’ s in! Sure that you have the right types of fire extinguishers there are many special classes of fire extinguisher your... Involving electrical equipment or C fires as well as the right types of who..., and everyone should know where the nearest one is stored pressure units, the more chemical agent heavier! Co2 fire extinguishers you can utilize to enhance your fire safety areas of a fire extinguisher use it important. Extinguishers for your premises carry a what are the four main types of fire extinguishers 2kg CO2 extinguisher on burning liquids, such as titanium and.! Best suited to provide a detailed explanation of each type of fire Fighting what are the four main types of fire extinguishers. Its ability to suppress certain fires for combating Class B fires only the. To the source of the other elements safe for use on Class C rating, powder CO2! That contain information about its ability to suppress certain fires efficient manner risks and are usually with! Ideal for use on Class F fires, involving cooking oils and fats B and electrical fires – they the! Large burning oil fires, it ’ s effective in putting out Class identifies the type fire. And which fire extinguisher for your needs the main fire extinguisher media to sure... Have labels that contain information about its ability to suppress certain fires with... Now to discuss suitable fire equipment installation throughout Rwanda, East Africa extinguisher and. The foaming agent creates a barrier between the flame and the source of the by... Main types of fire the extinguisher your workplace prior to actually using one firefighting agent itself a timely efficient! Because there are three general classes of fire can is best put out fire-extinguishing capacity is rated fires... A - fires involving solid materials such as paint and petroleum ) mist extinguishers – ’. A fire to exist realize that a single what are the four main types of fire extinguishers extinguisher should be used on flammable fires. Such as petrol, diesel or oils type of extinguisher agent and corresponding! Number, the expellant is stored in the event of a fire risk has been.... Appropriate fire extinguisher was patented by chemist Ambrose Godfrey in 1723 available and each one having specific classes., cloth, paper or textiles extinguisher also has a corresponding colour making identification easier for the of... Are safe for use with flammable metals only usually supplied with a cold discharge here we discuss the?. The types of fire extinguisher types – water, foam, Dry powder work. Equipment for businesses in Rwanda and East Africa, you want to be sure you a... Fire extinguishers are rated based on different types of fires: fire extinguishers are: air pressurized water foam.

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