A carbon dioxide fire extinguisher (CO₂ extinguisher) with a capacity of less than 3kg is a portable fire suppression device designed for small-scale fires. It operates by releasing pressurized CO₂ gas to smother flames, effectively cutting off oxygen supply.
Key Features:
- Capacity: Typically 1kg or 2kg, with a total weight (including the cylinder) of 1.5kg–2.5kg, adhering to a ±5% weight tolerance standard.
- Usage: Ideal for electrical fires (e.g., servers, wiring) and flammable liquid fires (e.g., gasoline, oil) due to its non-conductive and residue-free properties.
- Safety: Avoid use in confined spaces to prevent CO₂ buildup, which can displace breathable air.
Standards:
Complies with international specifications like SASO 63 for portable CO₂extinguishers, ensuring reliability in fire emergencies.
Features:
Designed according to standard GB4351-2023
Produced under ISO9001 Quality System
Filled in High Press CO2
Suitable for Class B and E Fires


TECHNICAL DESCRIPTIONS
|
Model Number |
CHC1-01 |
CHC1-02 |
CHC1-03 |
|
Capacity |
2kg |
3kg |
4kg |
|
Out-Diamter(mm) |
114 |
114/140 |
152 |
|
Cylinder Height(mm) |
420 |
600/415 |
455 |
|
Volume(L) |
3 |
4.5 |
6 |
|
GrossWeight(kg) |
7.6 |
10.8 |
15.5 |
|
Cylinder Material |
Carbon Steel CK45 |
Carbon Steel CK45 |
Carbon Steel CK45 |
|
Max working pressure(bar) |
174 |
174 |
174 |
|
Test Pressure(bar) |
250 |
250 |
250 |
|
Temperature Range |
-20℃~60℃ |
-20℃~60℃ |
-20℃~60℃ |
|
Fire Rate |
34B |
34B |
70B |
|
Packing Size(cm) |
56*17*13 |
71*17*13/ 57*19*16 |
21*17*60 |
PACKAGING&SHIPPING



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