Unlike the HFC-227EA system, the CO2 fire suppression system is divided into high-pressure and low-pressure types, hereby our products mainly belong to high-pressure CO2 fire suppression systems, so we recommend and describe them.
As we know, the co2 is a gas that has characteristics of colorless, odorless, and non-conductive, and it is taken as a fire suppression agent.
Carbon Dioxide fire suppression systems work together with the fire control systems will make it quick to extinguish a fire from the start, when used for fire protection, the CO2 agents provide a heavy blanket of gas which reduces the oxygen level to a point where the combustion can not be able to occur.
CO2 fire suppression system, together with the FM200 fire suppression system and IG541 fire suppression system are the world’s 3 most famous gaseous fire suppression systems, All of them can extinguish class A, B, and C fires.
Carbon dioxide fire extinguishing system is both can total flooding and local application and so it is for a wide variety of fire hazards.
Main Parameters of the CO2 Fire Suppression System
The Following Are The Main Parameters of this high-pressure of co2 fire protection system:
- Model Number.: QME (volume of the storage cylinder).
- Storage Cylinder Volume: 70L, and as requested we can make 80L.
- Extinguishing Agent Storage Pressure: 5.7 MPa at 20 degrees Celsius.
- Maximum Operation Voltage: 12.4 MPa.
- Agent Refilling Concentration: ≤0.60kg/L.
- Activation Electric Power: backup power at DC24V, 3A, Main Power at 220V, 50 hertz.
- Fire Extinguishing Style: Total flooding system.
- Time for Fire Suppression: 60 seconds.
- Activation Type: Electrics, Mechanical, and Manual.
- Pilot Gas: Gas of nitrogen.
- Pilot Gas Refilling Pressure: 6 Mpa (20 degrees Celsius).
- Working Temperature: 0 to 50 degrees Celsius.
Relative Humidity: 92% to 98%.
- Discharging Delay Time: 30 seconds (it is adjustable).
The Co2 system also needs a pressure relief damper to help release the pressure in the defense area, this is very important.
Similar to the FM200 system, the carbon dioxide fire extinguishing system also belongs to the gas fire extinguishing type; However, carbon dioxide is more friendly to precision instruments and electrical equipment. It also has the following advantages:
- It is clean without pollution to the environment.
- Versatile in application both total flooding and local application.
- Fast to extinguishing the fire.
- No need to clean up after discharge.
- Odorless, colorless, and non-conductive.
- Non-conductive.
- Do not have residue after spraying.
- For fire classes A, B, and C.
- Widely used in many industries.
- It can be applied for total flooding and local application.
The system is mainly applicable to fires as follows:
- 1. Fires that are on the solid surface.
- 2. Liquids Fire.
- 3. Gas fire if the gas source can be cut off before being extinguished.
- 4. Electrical Fire.
The system is not able to applicable to fires as follows:
- 1. Lively metal fire of potassium, sodium, magnesium, titanium, and zirconium.
- 2. Metal oxide fire of potassium hydroxide, and sodium hydroxide.
- 3. Chemical fire of nitrocellulose, gunpowder.
For this carbon dioxide fire suppression system, we not only produce 70 liters with 42 extinguishing agent capacity but also produce 80 liters which can fill in 48 kilograms of extinguishing agent.
