This action should be continued until all flames are effectively suppressed. Carbon dioxide extinguishers should NOT be used in confined spaces where there is danger fumes may be inhaled. Carbon dioxide extinguishers work because carbon dioxide molecules are heavier than oxygen molecules. Secondly, aim the nozzle at the base of the fire. the electrical items can probably be used again afterwards. All Rights Reserved | Sitemap | Blog, 2810 Hundman Look out for the following before you discharge the device: However, when the extremely cold carbon dioxide comes in contact with the bare skin, it can cause severe frostbite. If it’s safe, turn off the electrical equipment before you aim the extinguisher at the fire and discharge it. It is important to have fire extinguishers inspected on a routine basis. Make sure to squeeze it slowly to discharge the device. © 2014-2021, Texas Fire & Safety. As the name implies, this type of fire extinguisher uses carbon dioxide to kill fires. Don’t hold the horn as it becomes cold during use and thus it leads to severe frost burns 3. 5.3.1.2 Hold the extinguisher 5 to 8 feet away from the fire in upwind direction. Halon is a liquefied, compressed gas that stops the spread of fire by chemically disrupting combustion and does not leave a residue upon evaporation. CO2 is a high pressured extinguisher. All Rights Reserved. Water and Foam fire extinguishers extinguish the fire by taking away the heat element of the fire triangle. For places of business or other types of facilities with specific hazards, it is important to have one or more CO2 fire extinguishers on hand to deal with potential fires. CO2 Fire extinguishers present 2 basic hazards. Make sure you don’t come in close contact with the horn – otherwise, it may give you frost burns. Do not aim above the base. How to use a CO2 Fire Extinguisher 1. Amerex 322NM - 5 lb Carbon Dioxide (Co2) Fire Extinguisher - Nonmagnetic. Also, it would be ideal to have a basic understanding of how this fire protection device works. Carbon Dioxide extinguishers work by displacing/replacing oxygen. This means that aside from putting out the fire, it also prevents it from spreading further. The extinguisher should be accessible to individuals who need to know where it is located and how to use it when necessary. Fire extinguishers are not meant to fight large or growing fires. Use for Class B Fires What types of fires can be extinguished with carbon dioxide (CO2) fire extinguishers? The range is half the average scope for ABC fire extinguishers. That’s what we will discuss in today’s post. The pressure in the cylinder is so great that when you use one of these extinguishers, bits of dry ice may shoot out the horn. Use the coupons before they're expired for the year 2021. The carbon dioxide is stored in the device in its liquid state. One of the primary considerations when operating any type of fire protection and safety device is safety. CO2 extinguishers are predominantly used for electrical fire … Bettendorf, IA 52722 The carbon dioxide stored inside the extinguisher is kept at ice-cold temperature. Halon 1211 is used only in portable extinguishers and is a streaming agent. $169.00 $ 169. Grab the latest working Co2 Fire Extinguisher coupons, discount codes and promos. Halon fire extinguisher contains an extinguishing agent called Halon. Cold Burns. You have to understand that CO2 extinguishes a fire by consuming the oxygen. This gas is a nonconductive and noncorrosive gas that suppresses the oxygen that a fire needs to flourish and grow. Do not use CO2 extinguishers in very small spaces, as there is a risk of asphyxiation. Because of this, the discharge scope of the carbon dioxide stream is only between 3 and 10 feet. 1615 S.W. Once the carbon dioxide interacts with the oxygen in the air, the reaction can quickly disable the growth of the fire. Unless you have a frost-free horn, do not hold the horn as it becomes extremely cold during use and can lead to severe frost burns. Users should use caution with how much CO2 is being discharged in small, confined areas. Wherever there is electrical equipment, which exists in most buildings, commercial businesses, homes, a CO2 extinguisher can be very useful. Without oxygen available to fuel the chemical reaction, the fire goes out quickly. Standing up to 10 feet away from the fire. The cold helps to lower down the heat of the fire, consequently killing it. With a side to side sweeping motion, continue to attack the fire until it is put out. Quincy, IL 62301 When the liquid carbon dioxide inside the extinguisher expands into a gas, the carbon dioxide pushes out any oxygen surrounding the fire. Carbon Dioxide Fire Extinguisher This is one of the best fire extinguisher for electrical fires as it leaves no residue i.e. This will break the tamper seal and ensure the Co2 extinguisher is ready to use. It is designed to give you a basic knowledge but you are responsible to check the relevant British Standards and guidelines for updates. Amerex 322, 5lb Carbon Dioxide Class B C Fire Extinguisher. As the name implies, this type of fire extinguisher uses carbon dioxide to kill fires. One of these devices is CO2 fire extinguishers. CO2 cylinders have a distinctive ‘horn’, which acts as a diffuser to ensure the gas is directed precisely where you need it. Don’t clasp the lever too abruptly. I would not recommend doing this. Fax: 309-673-8067, Copyright © 2017 Getz Fire. More Buying Choices $168.00 (8 new offers) Kidde 466181 Pro 10 Carbon Dioxide Fire Extinguisher, Electronic Safe, Environmentally Safe, UL Rated 10-B:C. Rockford, IL 61108 Phone 563-359-3333, 2420 Harrison Ave. By the end of this post, you will have all the fundamentals you need to know about this type of fire extinguisher, including what they are used for. CO2 extinguishers utilize carbon dioxide gas. Foam extinguishers. CO2 extinguishers can cause frostbite. Secure your extinguisher in a fire extinguisher cabinet to protect it from accidental or intentional contact that could damage the unit and make it ineffective when an emergency occurs. The next step is to squeeze lever gently to allow the dispensing of the CO2 gas. Many individuals and companies find it hard to assess available options when it comes to fire extinguishers. When you discharge the device, the carbon dioxide in its liquid form is expelled into the air. In order to use a CO2 fire extinguisher effectively, a correct procedure must be followed. 00 $200.00 $200.00. Only attempt to fight a fire if the flames are shorter than you, and if the flames are contained in a small space. To effectively kill a fire, you must have the right fire protection device. As mentioned above, this type of extinguisher uses carbon dioxide as its primary fire extinguishing agent. Toll Free: 800-747-3473 The advantage to having a CO2 fire extinguisher is that it does not leave a mess to clean up. CO2 fire extinguishers help rob the air around the fire of oxygen, preventing the spread and reignition of the fire while the electricity is being disconnected. They are usually ineffective on Class A fires. CO2 fire extinguishers are also classified as Class B fire extinguishers. Class "K" fires, or kitchen-based fires, are often overlooked but account for the majority of … Carbon Dioxide Fire Extinguisher. If you choose the wrong fire extinguisher, it may be ineffective to fight a certain type of fire that may occur. by SamwiseGamgee | Aug 5, 2020 | Fire Extinguishers |. CO2 fire extinguishers are also classified as Class B fire extinguishers. Phone 815-394-0100. Foam agents… If your property is at risk for Class B fires, then you must always have a CO2 extinguisher easily accessible and available. As written above, this type of extinguisher is created to combat Class B and electrical fires. Carbon Dioxide Extinguishers Carbon Dioxide extinguishers are filled with non-flammable carbon dioxide gas under extreme pressure. FREE Shipping. If the safety pin is bent, don’t use it. Carbon Dioxide Carbon Dioxide fire extinguishers extinguish fire by taking away the oxygen element of the fire triangle and also be removing the heat with a very cold discharge. On fires involving either liquids in containers or spilled liquids, direct the nozzle towards the near edge of the fire. Carbon Dioxide is a clean, non-contaminating, odorless gas. Class B extinguishers are made to snuff Class B fires or those that originated from flammable liquids such as diesel, oil, and petrol (not including cooking oils) and electrical equipment and appliances. The carbon dioxide (CO 2) extinguisher was invented (at least in the US) by the Walter Kidde Company in 1924 in response to Bell Telephone's request for an electrically non-conductive chemical for extinguishing the previously difficult-to-extinguish fires in telephone switchboards. Keep a safe distance between you and the fire before you remove the safety pin. The Carbon Dioxide fire extinguisher color is expressed thus: Manufactured to BS EN 3, should have a red body (RAL 3000) and a black band encompassing 5-10% of the fire extinguishers surface area. CO2 stands for carbon dioxide. Ltd. Before you discharge it, you have to make sure it is safe to do so. Phone 217-352-7911, 339 Vermont St. Phone: 309-673-0761 5.3.1.4 Hold the horn of extinguisher by one hand and keep the horn towards the base of fire. Like all other fire extinguishers, you need to remember the PASS-word. For your convenience, you can buy extinguishers with frost-free horns. … CO2 fire extinguishers are mainly aimed at electrical fires but are also suitable for Class B liquid fires and are used in different ways depending on the type of fire they are being used on. They do not work by cooling the fire and therefore not recommended for controlling Class A fires involving solids. Carbon dioxide fire extinguishers, usually known as CO2 fire extinguishers, are a highly effective extinguisher for use on fires involving electrical equipment. It is effective for Class B flammable liquids and is electrically non-conductive. Remember - extinguishers are designed to be operated in an upright position. Please Note: The information within our resources pages is copyrighted to SAFE I.S. Note: Lifting the extinguisher by the handle will not activate the dry chemical stream. These extinguishers hold the CO2 in a high-pressure liquid state. Co2 (Carbon Dioxide) fire extinguishers are ideal for fires involving delicate electrical equipment and Class B liquid fires. Our fire extinguisher professionals can do a comprehensive check on your building to ensure that you have the proper extinguishers. This can pose a huge threat in a small room: The person fighting the fire might become asphyxiated, as the oxygen in the room is displaced by CO2. Pull the Pin Use a fire extinguisher for small, contained fires only. "K" Fires. 5.3.1 Carbon Dioxide (CO2) portable fire extinguisher: 5.3.1.1 Keep the fire extinguisher vertically on the floor. The following are some tips on how to use a Co2 fire extinguisher safely; Remain a safe distance from the fire and remove the safety pin. The popular Firechief CO2 fire extinguisher range includes a variety of options and carbon dioxide extinguishers do not leave a residue after the fire is out as some extinguishers do. Fires come in many different shapes and sizes. Point the extinguisher discharge horn at the front edge of the base of the fire (the lowest point of the fire nearest you). Phone 800-747-3473, 2309 Grant St. Carbon Dioxide fire extinguisher size ranges from 5 lbs to 100 lbs or larger. How to use a CO2 Fire Extinguisher: The below video is an example of how to use a CO2 Fire Extinguisher. The liquid state of the carbon dioxide inside the extinguisher is also at freezing temperatures. Aim low. Do NOT hold the horn since it becomes extremely cold during use. The extinguisher contains pressurised CO2 gas, so when spraying the strong jet of CO2 on a fire… Using it on class A fires or class F fires could cause the fire to spread. This feature is especially important for areas with sensitive electrical devices that can’t come in contact with water. You want to be sure that your CO2 fire extinguisher is properly maintained and protected from damage. Types of Halon fire extinguisher. Class B fires which involve flammable liquids and gases, solvents, oils, greases (excluding cooking oils/greases in depth) tars, oil-based paints and lacquers. … 5.3.1.3 Remove safety pin of the extinguisher. CO2 fire extinguishers will discharge a 10 to 15 second burst of carbon dioxide (CO2) which will suffocate the fire. CARBON DIOXIDE is discharged as a white cloud of "snow" which smothers a fire by eliminating oxygen. Adams – Peoria IL 61602 You can recognize a CO2 extinguisher by its hard horn and lack of pressure gauge. Do Not Touch the horn (the part that sprays CO2) when spraying a CO2 Fire extinguisher. It can be difficult to know which fire extinguisher will best meet your needs for fire safety and prevention. This gas is a nonconductive and noncorrosive gas that suppresses the oxygen that a fire needs to flourish and grow. These extinguishers are also effective at suppressing fires that start from an ignition source and flammable liquids. As such, it’s essential to have the right fire protection device to combat specific types of fires. The horn of a CO2 fire extinguisher becomes extremely cold during use, and can cause cold burns if … When using a CO2 extinguisher, discharge and then walk away from the area to avoid asphyxiation. Carbon Dioxide (Co2) Fire Extinguishers are used for class B flammable liquids fires as well as Class C Electrical fires as they are electrically non-conductive. Carbon dioxide can be used on Class B & C fires. 4.9 out of 5 stars 30. For more information about how we can help service your fire safety and fire extinguisher needs, contact our team today at Getz Fire Equipment Company. It then neutralizes or offsets the oxygen from the air that is fueling the fire. Foam extinguishers are used on burning liquids such as petrol or diesel fires. • Class B: Flammable Liquids-Gasoline, oil, grease, acetone (includes flammable gases). Champaign, IL 61822 Please get in touch with us today to learn more about proper fire safety and protection. A carbon dioxide fire extinguisher (CO2) is one of the cleanest … Class B extinguishers are made to snuff Class B fires or those that originated from flammable liquids such as diesel, oil, and petrol (not including cooking oils) and electrical equipment and appliances. First, pull the safety pin. It’s no different with CO2 extinguishers. One of the main advantages of using this type of extinguisher is there will be no mess or residue left upon discharge. Many times this may involve a yearly inspection by an inspector who visits your facility or by taking the extinguisher to a servicing location to have it inspected. Utilize fire extinguishers that use carbon dioxide rather than water for Class B fires. What exactly are CO2 extinguishers? Many CO2 extinguishers are automatic (working with a smoke detector), as well as an alarm (to warn people to evacuate the room as the oxygen they need will be replaced with carbon dioxide. The discharge scope of CO2 extinguishers is relatively small. Carbon Dioxide (CO2) Extinguishers. If you’re trying to put out flammable liquids, aim the horn of the device at the base and gradually move across the fire. If you notice any defects with your fire extinguisher at any time, it is important to have it evaluated immediately. The extinguishing agent used in this type of device makes it the ideal extinguisher in computer and data server rooms, laboratories, engine compartments, clean rooms, boats, generator rooms, flammable liquid storage rooms, and other similar types of places. CO2 extinguishers utilize carbon dioxide gas. Evacuate immediately if the flames are taller than you, or if the fire is spreading and growing. 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Move across the fire is spreading and growing gradually move across the fire triangle 800-747-3473 Fax 309-673-8067... Feet away from the fire is spreading and growing flammable liquids and is electrically non-conductive it can be useful! Size ranges from 5 lbs to 100 lbs or larger to side sweeping motion, continue to attack fire... Electrical fire … Halon fire extinguisher uses carbon dioxide fire extinguisher leaves no residue i.e hard! Are not meant to fight large or growing fires extremely cold during use and thus it to!

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