Product Parameters
|
Product name |
3kg CO2 Fire Extinguisher |
|
Diameter |
114mm |
|
Water Capacity |
5.0L |
|
Height |
500mm |
|
Cylinder Weight |
7.6kg |
|
Wall thickness |
4.0mm |
|
Working pressure |
150BAR |
|
Usage |
Industry, household, agriculture, medical, fire protection, energy |
|
Color |
Black, green, gray, red, white, blue, silver, yellow |
|
Customize |
Accept |
|
MOQ |
50pcs |
Product Introduction
3kg Carbon Dioxide Fire Extinguisher - Efficient & Eco-friendly Fire Protection for Electrical Hazards
The 3kg Carbon Dioxide Fire Extinguisher is a lightweight yet highly effective fire safety solution, specifically engineered to combat early-stage fires involving electrical equipment, precision instruments, and flammable liquids. It utilizes high-pressure liquid carbon dioxide as the extinguishing agent, which rapidly vaporizes upon discharge, displacing oxygen to suffocate flames quickly-leaving no residue and causing no secondary damage to electronics, documents, or sensitive materials.
Certified to meet Chinese GB4397 standards and international safety requirements, the extinguisher features a forged brass valve, a high-strength seamless cylinder, and is equipped with an accurate pressure gauge and a frost-resistant discharge hose. It remains fully operational in temperatures ranging from -10℃ to +55℃. Designed for ease of use, its ergonomic carrying handle combined with a lightweight body ensures quick deployment and simple operation. Ideal for installation in offices, data centers, laboratories, vehicles, electrical rooms, and oil storage areas.
Available in standard red finish with customizable labeling and corporate logos. Every unit undergoes rigorous leak testing and pressure verification prior to dispatch, guaranteeing reliable performance in critical moments.


Packaging & Shipping
Company Information



FAQ
Q1. How do your CO2 fire extinguishers perform in extreme environments?
A: Our MT/BE series CO2 fire extinguishers are built for reliability. Constructed from high-grade 34CrMo4 alloy steel, they feature a working pressure of 17MPa and withstand a 25.5MPa test pressure. With an operational temperature range of -10°C to +60°C, they ensure consistent fire-suppression performance in everything from frigid climates to high-temperature industrial workshops.
Q2. What is your role in the formulation of industry standards?
A: Through our "One Enterprise, One Technology" R&D center, we have integrated numerous proprietary innovations into national standards, ensuring our products consistently lead the industry in compliance and safety engineering.
Q3. What safety features are integrated into your fire safety equipment for pressure relief?
A: Safety relief is a cornerstone of our design. Our fire extinguisher valves (e.g., XL-24501 series) are equipped with precision safety devices calibrated to burst at 195-250 bar. This ensures that if internal pressure rises abnormally, the safety disc will trigger a controlled release, preventing physical damage to the cylinder and protecting personnel.
Q4. Do your fire extinguisher and cylinder interfaces comply with international standards?
A: Yes. Our products are designed for global compatibility. Our CO2 valves typically utilize 25E inlet threads and W21.8-14 outlet threads. We also provide various specifications for dip tube threads (e.g., M10*1), ensuring seamless integration with fire-filling and usage systems worldwide.
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