CO2 extinguishers
CO2 extinguishers are designed for fires in electrical and electronic installations. Carbon dioxide leaves no traces after use, and it extinguishes by displacing oxygen and cooling the fire. According to the information supplied by Avotex, they suit fire classes B, C and E and are used in laboratories and kitchens, among other places.
Technical specifications
| Fire class | B, C and E |
|---|---|
| Extinguishing agent | CO2 / carbon dioxide |
| Extinguishing action | Lowers the oxygen level and cools |
| Residue | Leaves no traces |
| Discharge horn | Partly forms solid carbon dioxide snow at around -70°C |
| Applications | Electrical and electronic installations, laboratories and kitchens |
