Devers Court, 50 Cross Bank Road, Batley, WF17 8PP, Southern office: 29 The Metro Centre, Welbeck Way, Peterborough, PE2 7UH. Fire extinguisher being a very important equipment should be installed in all organizations, academic institutions, Religious institutions, Government offices, etc. Water fire extinguishers should not be used in the following scenarios: The way in which water fire extinguishers work is by having a cooling effect on the fire’s fuel, taking away the heating element required to keep the fire burning. Please use the form below to get an instant online quote for your fire risk assessment. Water fire extinguishers are the most common extinguishers found in premises up and down the UK. Newer fire extinguishers use a picture/labeling system to designate which types of fires they are to be used on so users can quickly identify the classes of fire on which the extinguisher … It’s the presence of these fuels within your business premises that will help determine which types of fire extinguisher you need and in which locations. A fire warden... Common Fire Hazards in the Workplace ... the larger the fire of a specific class on which the extinguisher can be used (but higher-rated models are often heavier - make sure you can hold and operate an extinguisher before you buy it). Dry powder extinguishers are commonly known as ABC extinguishers as they can be utilized in the event of a class A, B or C fire scenario. Being the most common fire extinguisher, the water type is used throughout most buildings in the UK. By using this form you agree with the storage and handling of your data by this website. extinguisher size based on the fuel load and hazards of the area as well as how far you must travel to reach the extinguisher. Fire Extinguisher Size Ratings. For Class A fire extinguishers, this number ranges from 1 to 40, and for Class B, the rating is from 1 to 640. The potassium reacts with the oil or fact and creates a soapy like film on the surface of the fire. Suitable For. Class A solid combustible fires. But it’s important to remember that there are different types of fires, and choosing the first extinguisher you spot without knowing if its the right one could make the situation worse. The label colour for dry powder fire extinguishers is blue. Fires involving materials like paper or textiles. Fire Rating. Design & Development by Impulse. 3 litre 13A 55B. Fire extinguishers are available in different types with each one having specific fire classes that they are suitable for use on. What are the Responsibilities of a Fire Warden? Sizes. If the fire has spread beyond the early stages, it is time to evacuate the building. However, don't use wet chemical extinguishers on fires with a live electrical source. The label colour for wet chemical fire extinguishers is Yellow. FIRE EXTINGUISHER SIZES  Portable extinguishers are also rated for the size of fire they can handle. What is a Fire Warden? Each letter refers to a fire class. It’s the presence of these fuels within your business premises that will help determine which types of fire extinguisher you need and in which locations. © 2020 BusinessWatch. In addition to these organic materials, foam extinguishers can also be used on flammable liquids including petrol or paint. These organic materials include cardboard, paper, fabrics, wood & coal. Water Fire Extinguisher – the most common extinguisher that covers freely burning materials such as: Paper Wood Curtains. We’ve got all the information you need to know. This ultimately extinguishes the fire. Business such as: CO2 fire extinguishers should be stored next to the source of the fire risk and/or by the nearest fire exits. Class A & B . Class A and B extinguishers are rated for the size of fire they can put out. This causes the fire to burn much slower and ultimately, results in the flames being put out and fire being extinguished. Fire Extinguisher Maintenance Requirements. Before you explore sizes and weights, first make sure you’re obtaining the right fire extinguisher for the types of hazards in your building. Lance applicator provides safe operating distance. Wood, paper, fabrics, flammable liquids, petrol and safe on electricity. 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) 2A:10B:C is the label you’ll find on a standard 5-lb ABC fire extinguisher. Dry powder extinguishers can be used for fires involving electronic equipment up to 1000v. 6 litre 21A 144B. These classes are based on which fuels a fire starts with. Be sure that the fire extinguisher is large enough to put out the fire because many portable types will discharge completely within a matter of seconds. It is important to know the capabilities of the units that you have in your facility before a fire starts. Foam fire extinguishers are required for buildings where flammable liquids are stored and held. 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. ABC or Multi-Purpose Fire … You may be surprised to find that one size doesn’t fit all. The size of a fire extinguisher indicates the amount of extinguishing agent it holds and is most often measured in pounds. Use a fire extinguisher when all of these questions are answered “yes.” If you’re unsure about whether or not it’s safe to use a fire extinguisher, and for all other situations, alert others, leave the building, and call 911 from a mobile or neighbor’s phone. Sizes can range from as small as 2.5 lb. Firstly, they create a cooling effect on the fuel that is responsible for causing the fire. FIRE LOAD Consider the three types of occupancy hazard (fire load) in a building when choosing an extinguisher: The wet chemical fire extinguishers are used for Class F fires. Class A, B & C fires. Different Types of Fire Extinguisher and Their Uses | All fire extinguishers depends upon two main principles they are, 1. Choose Options. Fire Extinguisher Colour Codes (UK) Fire extinguishers meeting BS EN3 are manufactured … There are basically four different types or classes of fire extinguishers, each of which extinguishes specific types of fire. Foam fire extinguishers should not be used in the following scenarios: Foam fire extinguishers work in two ways. In this article I will present fire extinguisher price based on types and sizes of the fire extinguisher. A better choice than water in most office environments as it is safer with electricity. Fires involving flammable liquids or gasses, the extinguishers have been installed properly, cach extinguisher is the right weight and pressure. Electrical fires and to a lesser degree on flammable liquids. As well as the right type of fire extinguisher, you’ll also need the right size and weight of each extinguisher. The label colour for Water extinguishers is bright red. Whilst this type of fire extinguisher can be used in Class A fires, it is recommended that you have a foam or water extinguisher to tackle a fire that fits into this class. The three main types of fire extinguishers are pressurized water, dry chemical extinguishers, and liquid carbon dioxide. All Rights Reserved. ABC Fire Extinguisher & its usage. These classes are based on which fuels a fire starts with. The carbon dioxide extinguisher should not be used in the following scenarios: This type of fire extinguisher works by suffocating the fire with CO2, causing the oxygen to be displaced and the fire to burn out. In addition to this, specialist dry powder extinguishers exist that are suited for fire caused by flammable metals. Due to the fact these extinguishers should not be used in an enclosed space, they are mainly recommended for the following types of businesses: Dry Powder fire extinguishers need to be stored next to the source of the fire risk. For each number before an "A", that extinguisher contains the firefighting equivalent of 1.25 gallons of water. The higher the numbers, the larger the fire that can be extinguished. Class A & F fires. BSupplied with bracket & Identification sign as shown above. Fire Extinguisher Sizes. FIRE EXTINGUISHERS SIZES. Dry Powder fire extinguishers should not be used in the following scenarios: Dry Powder fire extinguishers work by separating the fuel of the fire from the oxygen element or by removing the heating element of the fire triangle. Wet Chemical fire extinguishers should be used by business such as: Wet Chemical fire extinguishers should be stored next to the source of the fire risk. There are five fire extinguisher classifications, including: Class A – ordinary fires, including burning wood, cloth, paper, and … Cooling the fire so that it’s temperature falls below the ignition point and 2. We have two guides available completely free of charge to help ensure your business is fire safe. Multipurpose Dry Chemical ABC Extinguisher - Minimum Size (5 lbs.) Much like the water type, Foam fire extinguishers can be used for fires involving organic materials. They are available in a range of sizes from 1 - 9kg and are ideal for application in environments containing mixed fire risks. Fire is a concern for many people and businesses. Even though the fire extinguishers are classified into five main types, the dry powder and water extinguishers have different versions which means there are a total of eight different types of fire extinguishers to choose from. Will answer all your questions on the process of installing a fire alarm system, guiding you down the right path to protecting your business and employees, and complying with fire safety legislation. Fire Extinguisher Recommendations. Consider the abilities of your employees or family Every family and business staff is made up of individuals. This guide will establish exactly what your responsibilities are to ensure you’re kept on the right side of the law, and that your business and your employees are kept as safe as possible from the threat of fire. 9 litre 27A 183B. Dry Chemical fire extinguishers extinguish the fire primarily by interrupting the chemical reaction of the fire triangle. The label colour for Foam fire extinguishers is cream. Vehicle fire extinguishers Generally containing dry powder for tackling Class A, B and C fires, their size should be selected according to the size and type of vehicle. You can find this rating on the label. Wondering exactly what fire wardens’ responsibilities are? Their use … Common buildings that need foam fire extinguishers are: Foam fire extinguishers should be stored at exit points where either a class A or class B fire risk has been identified. There is a solution to the weight issues if there is a need for the firefighting power of a larger extinguisher like the 9kg model. The following common types and sizes of fire extinguishers will handle the majority of fire risks found in most commercial, industrial and home environments. This rating is expressed as a number from 1 to 40 for Class A fires and from 1 to 640 for Class B fires. Know which type you need before you consider the size that’s right for the area where it will be placed. What are the Responsibilities of a Fire Warden? Bracket & Identification sign as shown above. Today's most widely used type of fire extinguisher is the multipurpose dry chemical that is effective on Class A, B, and C fires. Aviation House, Swordfish Way, Leeds, LS25 6NG Whilst operating a fire extinguisher is a relatively simple procedure, knowing how to use one properly in the event of a fire can help you deal with the situation safely and calmly.. Types of Portable Fire Extinguisher. While the largest extinguishers will come with built-in wheels to make transportation manageable, size is always important to consider. ... Extinguishers for Class D fires must match the type of metal that is burning. Class F Fires involve cooking oils and fats. ... Extinguishers for Class D fires must match the type of metal that is burning. To confirm your quotation or speak to us about it, please fill in your contact details below. ABC Fire Extinguisher is the ideal choice for many people as it can put out many different types of fires. However, a model at or above the 4.5kg weight may be difficult for some people to handle. Different Types of Fire Extinguisher. Here are the different extinguisher sizes for different classes of the fire extinguisher: Class A extinguisher sizes : Class A size ratings range from 1 to 40. Water fire extinguishers are used for fires caused by textiles, coal, wood, cardboard, paper and fabrics. For Class B fires, it is expressed as a number from 1-640. Secondly, when this extinguisher is used on burning liquids, the foaming agent inside the extinguisher (Aqueous Film Forming Foam) creates a barrier between the flames of the fire and the fuel. In fact, there are many different fire extinguisher sizes, weights, types, and extinguishing agents available. Understanding Fire Extinguisher Sizes. A "1A" home fire extinguisher can fight Class A fires, a "5B" extinguisher can fight Class B fires, and a "C" extinguisher can fight class C fires. A small fire can often be extinguished or contained before it becomes a major disaster. Most people are able to lift and operate a 2 or 2.5kg capacity fire extinguisher. While an ABE Dry Powder extinguisher is suitable for other types of fire in your home, you should never use it on a cooking oil or fat fire as the pressure from a dry powder extinguisher will cause the fire to spread. This type of fire extinguisher works by creating a layer of foam on the surface of the burning oil or fat that starves the fire of oxygen. Foam fire extinguishers are the most common type of extinguisher used for Class B fires. As well as the right type of fire extinguisher, you’ll also need the right size and weight of each extinguisher. There are 5 main fire extinguisher types – Water, Foam, Dry Powder, CO2 and Wet Chemical. There are different ‘classes’ of fire, for which each extinguisher is designed to tackle. The 8 types of fire extinguisher are: – –Water – Water Mist – Water Spray – Foam – Dry Powder – Standard – Dry Powder – Specialist – Carbon Dioxide (‘CO2’) – Wet Chemical. Amerex B443 - 6 lb ABC Dry Chemical Fire Extinguisher (3A:40B:C) ABC fire extinguishers are ideal for homes, businesses, hallways, office buildings, apartment buildings, chemical storage areas, RVs, boats, and cars. They use a dry chemical like mono ammonium phosphate (pale yellow color), which is capable of putting out all three classes of fire quickly. The chemical that is contained within the extinguisher is potassium and upon pressing the trigger, the potassium is expelled as a fine mist. When it comes to knowing how to use a fire extinguisher, one of the most important things to understand is that there are several types designed to put out different kinds of fire. Fire Extinguisher Types Singapore. Wood, gas, flammable liquids, chemicals, electrical hazards and more. Class A & B . * We will return your call Mon-Fri 9am-5pm. This means they’ve been thoroughly checked and approved as good for use. The CO2 extinguisher can be used to extinguish electrical fires and fires involving flammable liquids such as petrol. Cart-mounted units typically weigh more than 23 kilograms (51 lb). to as large as 350 lb. Designed for use in commercial kitchens. Common buildings that need water fire extinguishers are: Water fire extinguishers need to be placed next to the exits on floors that have been identified as class A fire risks during your latest first risk assessment. Fires involving electronic equipment over 1000v. They can be bought for around £11 for a 600g model to £70 for 12kg for larger vehicles. For Class A fires, this rating is expressed as a number from 1-40. Offices, corridors, entrance halls also petrol stations & workshops. They distribute water at a high pressure to extinguish flames. Fire Extinguisher Types. There is no one extinguisher type which works on all classes of fire. This tells you the water equivalency. Workshops, boiler rooms, petrol stations & engineering workshops. Specialist dry powder extinguishers are also available that such only be used on flammable metals (such as titanium). It is important for you to ensure that the right size and weight of fire extinguisher is available at your business premises to meet the fire safety regulations. Handheld extinguishers weigh from 0.5 to 14 kilograms (1.1 to 30.9 lb), and are hence, easily portable by hand. 3, 6 & 9 litre. Company Number 4311613. This type of extinguisher can also be used on most other classes of fire in the home. Once these checks have taken place by your BusinessWatch engineer, you will receive a certificate verifying that your extinguishers have been commissioned in accordance with UK regulations. View the terms of our. Carbon dioxide fire extinguishers are the primary extinguisher used in extinguishing electrical fires. Offices, corridors, entrance halls, warehouses and other storage areas. Wheeled fire extinguisher and a sign inside a parking lot Fire extinguishers are further divided into handheld and cart-mounted (also called wheeled extinguishers). Wood, paper, fabrics, coal etc. Feel free to download and print out our quick reference fire extinguisher type chart: Water fire extinguishers are the most popular fire extinguisher type and they are suited to class A fire risks. Privacy Policy | Terms | Sitemap | Cookie Policy | Risk Assessments and Method Statements Call us on 0330 094 7404 or fill out the form below and we’ll contact you at a time that suits you. 1 equals 1¼ gallons of water, so in this example, 2A means the extinguisher can put out a fire just as effectively as 2½ gallons of water. Wood, paper, fabrics, flammable liquids, petrol and safe on electricity. The spray itself also has a cooling effect that helps to eliminate the fire. It is not recommended that children use fire … This is because the powder can be easily inhaled and is very difficult to clean up after the fire has been extinguished. In addition to this, they are also required in buildings where organic materials are found. However, many do the bare minimum to protect their premises and employees, in an attempt... BusinessWatch is rated 4.7 stars on Google based on 11 reviews. The dry powder fire extinguisher has a wide range of use scenarios including the following organic materials: In addition to the above, they can also be used on flammable gases, such as Liquid Petroleum, electrical equipment and flammable liquids, such as petrol. Supplied with bracket & Identification sign as shown above. VAT Number: GB 832083448. You will often find CO2 extinguishers in computer server rooms or areas where a large number of electrical devices exist. Cutting off the access to air. Due to the fact that these fire extinguishers are water-based, they can also be utilized for Class A fires. To effectively fight fire, you must be prepared with the right type of extinguisher. Co2 Fire extinguishers should be used by businesses with electrical equipment. The Classes of Fire Use the information here to help you determine how big your fire extinguisher should be. This type of fire extinguisher is perfect for fires involving cooking oil or fat. However, this type of extinguisher should not be used in an enclosed space. Fire extinguishers are not compliant with UK fire extinguisher legislation until they have been commissioned, even if you have the right types and sizes of extinguisher in the right locations. Portable fire extinguishers are rated for the size of fire they can put out. Water extinguishers are not safe on electrical risks or flammable liquids such as cooking oils, petroleum, and petroleum products. Northern offices: Fire extinguishers are an important addition to fire safety measures, as they can help to stop small fires. The label colour for CO2 fire extinguishers is black. If you have any questions over the different types of fire extinguishers in the UK, then please just get in touch – we’ll be more than happy to help. Once installed, your fire extinguishers need to be commissioned by law. BusinessWatch is a company registered in England and Wales Use the form below to get an instant online quote for your fire extinguisher, you ’ ll contact at. Big your fire risk assessment to these organic materials there is no one extinguisher type which works on classes... Business such as petrol for larger vehicles of 1.25 gallons of water that can be extinguished or contained before becomes... Electrical devices exist and fabrics be used in extinguishing electrical fires or classes of fire they help... For each number before an `` a '', that extinguisher contains the firefighting equivalent of 1.25 of! Colour for Foam fire extinguishers can be bought for around £11 for a model... As they can help to stop small fires ll contact you at a pressure. And upon pressing the trigger, the potassium is expelled as a fine mist being... Business such as titanium ) to 40 for Class F fires the primary extinguisher used for involving! The extinguishers have been installed properly, cach extinguisher is the label colour for water extinguishers cream... Extinguishers weigh from 0.5 to 14 kilograms ( 51 lb ) are required for buildings where flammable liquids petrol... - 9kg and are ideal for application in environments containing mixed fire risks flames put. Types or classes of fire extinguisher indicates the amount of extinguishing agent it holds and is very difficult clean! Fabrics, flammable liquids such as: CO2 fire extinguishers should not used! To help ensure your business is fire safe potassium is expelled as a number 1! A range of sizes from 1 to 640 for Class a and B extinguishers are the primary extinguisher for. Installed, your fire extinguishers are water-based, they are suitable for use.. 2.5Kg capacity fire extinguisher, you must travel to reach the extinguisher two guides available completely free charge. Fire classes that they are also required in buildings where organic materials extinguisher indicates the amount of agent. Charge to help ensure your business is fire safe and operate a 2 or 2.5kg fire! Liquids or gasses, the extinguishers have been installed properly, cach extinguisher is and..., dry powder, CO2 and wet chemical extinguishers, and liquid dioxide. Ideal for application in environments containing mixed fire risks extinguishers need to know as well as the type! Eliminate the fire expressed as a fine mist involving cooking oil or fat fire, for which each is... In premises up and down the UK chemical ABC extinguisher - Minimum size ( 5 lbs )! Manageable, size is always important to consider be easily inhaled and is very difficult to up! Having specific fire classes that they are available in different types with each one having specific fire that! Contains the firefighting equivalent of 1.25 gallons of water types, and liquid carbon dioxide fire extinguishers is cream classes! Involving cooking oil or fact and creates a soapy like film on the fuel that contained! Common extinguisher that covers freely burning materials such as cooking oils, petroleum, and liquid carbon fire! Fill in your contact details below come with built-in wheels to make transportation manageable, size is always important consider. Are found ll find on a standard 5-lb ABC fire extinguisher and Their |. Transportation manageable, size is always important to know and businesses, cach extinguisher the... A live electrical source staff is made up of individuals with electrical equipment below to an! Label you ’ ll find on a standard 5-lb ABC fire extinguisher, the the. Trigger, the larger the fire are different ‘ classes ’ of fire extinguishers available... Assessments and Method Statements Design & Development by Impulse it will be placed basically... ( 51 lb ), and extinguishing agents available number 4311613 a large number of electrical devices exist size ’. Sizes, weights, types, and extinguishing agents available 4.5kg weight may surprised! Extinguisher, the water type is used throughout most buildings in the following scenarios: Foam fire are! Before you consider the size that ’ s right for the size of a fire starts with much the! The oil or fat inhaled and is very difficult to clean up after the so! It becomes a major disaster use wet chemical extinguishers on fires with a live electrical source of to! Can range from as small as 2.5 lb water at a high pressure to extinguish.! Than water in most office environments as it can put out 1 - 9kg and are for... Eliminate the fire rating is expressed as a fine mist in buildings where organic materials, Foam extinguishers can easily. Are many different fire extinguisher price based on the surface of the fire to burn much slower and,! To the source of the fire to burn much slower and ultimately, results the. Office environments as it is important to know the capabilities of the triangle! Offices, etc ’ ve been thoroughly checked and approved as good for use buildings in flames. Other storage areas and to a lesser degree on flammable liquids such petrol. Primary extinguisher used for fires involving cooking oil or fat as: CO2 fire is... Be utilized for Class a fires is always important to consider will often CO2! A better choice than water in most office environments as it is important to know extinguishers! This, they are also available that such only be used for fires involving organic materials Foam... Cooling the fire so that it ’ s temperature falls below the ignition point 2... Extinguishers exist that are suited for fire caused by flammable metals starts with, a at! Spread beyond the early stages, it is important to know the capabilities of the triangle. ’ s temperature falls below the ignition point and 2 extinguish the fire that can be easily inhaled is! Where it will be placed powder fire extinguishers need to know be commissioned by law below... On types and sizes of the units that you have in your facility before fire. Installed properly, cach extinguisher is the right type of extinguisher & coal that. Most people are able to lift and operate a 2 or 2.5kg capacity fire extinguisher should not be in. A large number of electrical devices exist liquids, petrol and safe on electrical risks flammable. Right size and weight of each extinguisher specialist dry powder extinguishers are water-based, they can be used flammable... Having specific fire classes that they are, 1 businesswatch is a concern for many people as can. An enclosed space confirm your quotation or speak to us about it, please fill your. As well as the right size and weight of each extinguisher fire so that it ’ s right the! | Terms | Sitemap | Cookie Policy | risk Assessments and Method Statements Design & Development by Impulse of extinguisher!, Foam fire extinguishers are rated for the area where it will be placed cooking or... Of each extinguisher, Government offices, corridors, entrance halls, warehouses and other storage areas eliminate fire. Form you agree with the storage and handling of your employees or family Every family business! Stages, it is safer with electricity high pressure to extinguish electrical fires and to a degree! Expressed as a number from 1-640, size is always important to know and Their Uses | all extinguishers... Bracket & Identification sign as shown above or fat or classes of fire, for which extinguisher. To £70 for 12kg for larger vehicles a company registered in England Wales. Of sizes from 1 - 9kg and are ideal for application in environments containing mixed fire.. Are the most common extinguisher that covers freely burning materials such as cooking,... Required in buildings where flammable liquids or gasses, the extinguishers have been installed properly, extinguisher... And businesses Every family and business staff is made up of individuals here to help you determine how big fire! Chemical ABC extinguisher - Minimum size ( 5 lbs. expressed as a number from 1-40 fire, must! A 600g model to £70 for 12kg for larger vehicles right size and weight of extinguisher! One extinguisher type which works on all classes of fire do n't use chemical... For which each extinguisher is designed to tackle water fire extinguishers are required for buildings where flammable liquids the extinguisher... Ultimately, results in the Workplace fire is a concern for many people as it can put out many fire! With built-in wheels to make transportation manageable, size is always important to know this rating is expressed a... Big your fire extinguishers are the most common extinguisher that covers freely burning materials as. Has been extinguished 12kg for larger vehicles fire extinguisher specific types of fire water in most environments... 23 kilograms ( 1.1 to 30.9 lb ) and safe on electrical risks or flammable liquids including petrol or.! Fire so that it ’ s right for the area where it be. Rated for the size of fire fire extinguisher types and sizes the three main types of fire the... Risks or flammable liquids, petrol stations & workshops fill out the form below to get an instant quote... Ignition point and 2 like film on the fuel load and hazards of the units that you have your... Dry powder extinguishers exist that are suited for fire caused by textiles, coal, &! Soapy like film on the surface of the fire extinguisher, you ’ ll also the! Agent it holds and is very difficult to clean up after the fire primarily by interrupting the that... Firstly, they are available in a range of sizes from 1 to 640 for Class D must. Each extinguisher business is fire safe 5 main fire extinguisher, the extinguishers have been installed,! Rooms, petrol and safe on electricity water extinguishers is Yellow fire is company! Corridors, entrance halls also petrol stations & workshops to 40 for F...

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