The Amerex 322 is a rechargeable 5 lb Carbon Dioxide (CO₂) fire extinguisher designed for protection against Class B and Class C fires. Utilizing clean, non-conductive carbon dioxide agent, the Model 322 leaves no residue after discharge, making it ideal for protecting sensitive electronic equipment, laboratories, commercial kitchens, and areas containing energized electrical equipment. Its durable steel cylinder and corrosion-resistant construction provide dependable performance in commercial and industrial environments.
Key Specifications
- 5 lb carbon dioxide (CO₂) agent
- UL/ULC Rating: 5B:C
- Clean, residue-free extinguishing agent
- Non-conductive for energized electrical equipment
- Rechargeable stored-pressure design
Applications & Uses
- Electrical rooms and control panels
- Computer and server rooms
- Laboratories and medical facilities
- Commercial kitchens
- Offices and commercial buildings
Fire Classes Protected
✔ Class B – Flammable liquids and gases
✔ Class C – Energized electrical equipment








