Professional CO2 fire extinguisher manufacturer
- As a professional carbon dioxide (CO2) fire extinguisher manufacturer, we have the following strengths and capabilities:
- Technical expertise and R&D capabilities: Have professional knowledge and capabilities in fire extinguisher technology and processes, and be able to continuously conduct research and development to improve product performance and safety.
- Compliance with standards and regulations: Ensure that products comply with relevant international, national or regional standards and regulations to ensure product quality, reliability and safety.
- Production Capacity and Quality Control: With advanced production equipment and a good quality management system, we can ensure the stability of mass production and product quality.
- Product innovation and adaptability: Continuous innovation to develop more efficient, safer and more environmentally friendly fire extinguisher products to adapt to the needs of different industries and environments.
- Market recognition and reputation: Having a good market reputation and customer recognition, past product performance and customer satisfaction are important indicators.
- Customer support and after-sales service: Provide comprehensive customer support and after-sales service, including training, maintenance, technical support, etc., to ensure that customers can use fire extinguishers correctly and safely.
- Environmental awareness and sustainable development: Pay attention to environmental issues, promote sustainable development, and strive to reduce the impact on the environment, such as reducing carbon dioxide emissions, using recyclable materials, etc.
- Comprehensive sales network and global vision: Establish complete sales channels and networks, covering different regions and markets, and have the ability to operate globally.
We have strong strengths in technology, quality, market, customer service, etc. to meet the needs of different industries and customers and stand out in the fiercely competitive market.
Carbon Dioxide Fire Extinguisher
CO2 fire extinguishers are one of the go-to fire extinguishers for electrical fires. They are also suitable for fighting flammable liquid (Class B) fires.
Carbon dioxide fire extinguishers are primarily used to extinguish electrical fires and are often used in conjunction with foam fire extinguishers.
Learn more about fire extinguisher types: Foam, Dry Powder, Water, Wet Chemical.
CO2 fire extinguisher uses:
• Fires involving equipment such as computers or generators ("electrical" fires)
• Fires involving certain flammable liquids, such as gasoline, diesel and paint ("Class B" fires)
Do not use CO2 fire extinguishers for the following purposes:
• Cooking fires involving oils and greases, such as fryer fires ("Class F" fires)
How to identify a CO2 fire extinguisher:
• Black label states "CO2"
• The nozzle has a distinctive black "horn" at the end
• Should be identified by a fire extinguisher ID sign fixed nearby – "CO2 Fire Extinguisher"
Available CO2 fire extinguisher sizes:
• 2KG
• 5 kg (most commonly used)
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![BC Fire Extinguisher Cylinder]()
BC Fire Extinguisher CylinderCarbon dioxide fire extinguisher pure German craftsmanship precisely ends electrical fire. A "traceless" fire guard specially designed for precision computer rooms, laboratories and power facilities.
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![15lbs CO2 Fire Extinguisher]()
15lbs CO2 Fire ExtinguisherThis 15lbs CO2 fire extinguisher is a professional protector for B-class (flammable liquids such as gasoline, oil, and grease) and C-class (electrically charged equipment) fires. With a fire...
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![10lbs CO2 Fire Extinguisher]()
10lbs CO2 Fire ExtinguisherThe 10lbs CO2 fire extinguisher is a professional-level fire-fighting equipment, specially designed for quickly extinguishing B-type (liquid fire) and C-type (electrical fire) fires. It uses...
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![5lbs CO2 Fire Extinguisher]()
5lbs CO2 Fire ExtinguisherThe 5lbs CO2 Fire Extinguisher is a high-performance fire suppression device designed for Class B (flammable liquids) and Class C (electrical fires) emergencies. Built with a durable aluminum body...
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![5lbs Mexican CO2 Fire Extinguisher]()
5lbs Mexican CO2 Fire ExtinguisherThis 5-pound Mexican CO2 fire extinguisher is an efficient and environmentally friendly fire fighting device, specially designed for Class B (liquid fires) and Class C (electrical fires). It...
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![9 Ounce CO2 Fire Extinguisher]()
9 Ounce CO2 Fire Extinguisher9 Ounce CO2 Fire Extinguisher: CODE NO：XH - FEX - 02 - 02A Out - diameter(mm)：114 Cylinder Height(mm)：415 Thickness(mm)：4 Volume(L)：3 Materia：CK45 Test pressure(Bar)：250 Temperature...
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![Fire Extinguisher With Carbon Dioxide]()
Fire Extinguisher With Carbon DioxideCODE NO：XH - FEX - 02 - 02A
Out - diameter(mm)：114
Cylinder Height(mm)：415
Thickness(mm)：4
Volume(L)：3
Materia：CK45
Test pressure(Bar)：250... -
![6.8pound CO2 Fire Extinguisher]()
6.8pound CO2 Fire ExtinguisherCODE NO：XH - FEX - 02 - 02A
Out - diameter(mm)：114
Cylinder Height(mm)：415
Thickness(mm)：4
Volume(L)：3
Materia：CK45
Test pressure(Bar)：250... -
![4.5pound CO2 Fire Extinguisher]()
4.5pound CO2 Fire Extinguisher4.5pound CO2 Fire Extinguisher: CODE NO：XH - FEX - 02 - 02A
Out - diameter(mm)：114
Cylinder Height(mm)：415
Thickness(mm)：4
Volume(L)：3
Materia：CK45
Test...
How does a carbon dioxide fire extinguisher work?
CO2 fire extinguisher (carbon dioxide fire extinguisher) is a common fire extinguishing device, and its working principle is based on the physical and chemical properties of carbon dioxide. Carbon dioxide fire extinguishers are mainly used to extinguish the oxygen in the fire source, thereby preventing the burning process of the fire. Here is how a CO2 fire extinguisher works:
- Storage pressure: The interior of the CO2 fire extinguisher is filled with high-pressure carbon dioxide gas. Typically, this gas is stored in a liquid form in a fire extinguisher to maintain high pressure.
- Nozzle and nozzle: There is a nozzle on the fire extinguisher, which is usually connected to a nozzle. When the fire extinguisher is activated, gas is released into the air through this nozzle and nozzle.
- Suffocation Effect: The released carbon dioxide gas is a liquefied gas that cools the liquid, which rapidly expands into a gas when released into the atmosphere. This expansion process causes the carbon dioxide to absorb heat, lowering the temperature of the surrounding air.
- Oxygen reduction: The main function of a carbon dioxide fire extinguisher is to consume oxygen around the fire source. Since CO2 gas is heavier than air, it will quickly settle around the fire source and form a layer of inert gas. This inert layer blocks the supply of oxygen, thus suffocating the source of the fire.
- Chemical effects: Carbon dioxide can also help extinguish fires through some chemical effects, such as reacting with oxygen in flames at high temperatures.
Because carbon dioxide is a colorless, odorless, non-conductive gas, it is suitable for many types of fires, such as electrical equipment fires and liquid fires. However, when using a CO2 fire extinguisher, be careful not to use it in a confined space to avoid the risk of suffocation due to reduction of oxygen.
CO2 fire extinguishers (carbon dioxide fire extinguishers) have some advantages and disadvantages, let's take a look:
Advantage:
No residue: CO2 fire extinguishers use carbon dioxide gas and leave no residue, meaning there is no damage or contamination to equipment or surfaces after extinguishing a fire.
Wide scope of application: It is suitable for electrical equipment fires and liquid fires because it will not cause splashing of conductive liquids or damage to solid surfaces.
Rapid fire extinguishing: CO2 fire extinguishers release gas quickly, quickly form an inert gas layer and reduce oxygen around the fire source, helping to quickly extinguish the flame.
Non-conductivity: Carbon dioxide gas does not conduct electricity, which means it is safe to use on electrical fires without increasing the risk of fire spread.
Shortcoming:
Not suitable for many fire types: CO2 fire extinguishers are not the best choice for certain types of fires, such as solid fires (such as wood, paper) or metal fires.
Short-term fire suppression: CO2 fire extinguishers generally only provide short-term fire suppression, so in a large or widespread fire situation, multiple fire extinguishers or other types of fire suppression equipment may be required to control the fire.
Oxygen reduction: The gas released by carbon dioxide fire extinguishers will reduce the oxygen around the fire source, which may cause the risk of suffocation when used in confined spaces.
Who Needs A Carbon Dioxide Fire Extinguisher?
Electrical Equipment: Carbon dioxide fire extinguishers are ideal for extinguishing fires involving electrical equipment such as computers, servers, switchboards, or motors because they do not leave behind any residue that could damage electronic equipment.
Flammable Liquids: They are effective against fires caused by flammable liquids such as oils, greases, paints and solvents in laboratories, workshops or industrial settings.
Industrial Environments: Manufacturing plants, chemical processing areas, and factories often use carbon dioxide fire extinguishers because they can effectively handle certain types of fires and have non-conductive properties.
Office environment: Carbon dioxide fire extinguishers are suitable for offices, especially in places with a lot of electrical equipment, to ensure safety in the event of fires related to such equipment.
Commercial locations: They are commonly found in restaurants, hotels, retail establishments and other commercial locations where there is a risk of potential electrical fires or fires involving flammable materials.
More information on the different variants of fire extinguishers.
Learn what different fire extinguisher colors mean.
How to use CO2 fire extinguisher:
Use carbon dioxide fire extinguishers with caution and avoid holding the extinguisher by its horn.
Remember – do not use CO2 fire extinguishers in confined spaces.
In any case, first remove the safety pin to break the tamper-evident seal and move away from sources of fire. Avoid holding the fire extinguisher by its horn.
Use a fire extinguisher:
• Aim the horn at the fire source and move the CO2 jet back and forth
• Electrical fires: Turn off electrical equipment when it is safe to do so
• Liquid fires: Be careful not to spill burning liquid into nearby areas
We're well-known as one of the leading co2 fire extinguisher manufacturers and suppliers in China for our quality products and good service. Please feel free to buy custom made co2 fire extinguisher at competitive price from our factory.
Portable Extinguishers, Portable Foam Fire Extinguisher, Abc Dry Powder Fire Extinguisher
