Clean Agent Fire Extinguishers
Clean Agent CLEANGUARD+ Fire Extinguishers
Protect sensitive and valuable assets. Do you have an IT server room, a storage area with sensitive documents, or any other items that would be damaged by a wet or dry chemical fire suppression system? Monroe Extinguisher is here to help. We offer Clean Agent Fire Suppression Systems as well as hand-held clean agent fire extinguishers that can put out small fires fast, without leaving harmful residue behind. Clean agent extinguishers use gasses that are safe for both humans and the environment. The systems are ideal for all occupied spaces that hold sensitive content or valuables (like museums, libraries, data storage centers, and so on).
How Do They Work?
A clean agent fire extinguisher uses a “clean agent” (FK-5-1-12) that is a electrically non-conductive, volatile, or gaseous, does not leave a residue upon evaporation, and will not cause thermal shock.
What Are the Benefits of Ansul Cleanguard+ Extinguishers?
- All CLEANGUARD+ models are UL and ULC-approved.
- Rechargeable
- Trilingual, glare-resistant, one-piece mylar nameplate (English, French, and Spanish)
- Large, easy-to-read pressure gauge
- Manufactured with durable high-quality materials.
- Simple operation and maintenance.

Clean Agent CLEANGUARD+ Fire Extinguisher Models
Model | Agent Capacity | Rating | Effective Range | Weight | Notes |
3 lb (CA03VB) | 3.5 lb | 2-B:C | 8-10 ft | ~6 lb | Vehicle bracket version |
7 lb (CA07) | 7.5 lb | 5-B:C | 8-10 ft | ~14 lb | Recommended for server rooms |
13 lb (CA13) | 13 lb | 1A:10-B:C | 10-12 ft | ~22 lb | Fits standard recessed cabinets |
14 lb NM (CA14) | 14 lb | 1A:10-B:C | 14-16 ft | ~27 lb | Non magnetic |
25 lb (CA25) | 25 lb | 2A:10-B:C | Longer range | ~40 lb | High-capacity choice |