Ansul 431555 is the ANSUL SENTRY 15 carbon dioxide hand portable fire extinguisher, model CD15A-1, with an aluminum shell and a UL/ULC rating of 10-B:C. SENTRY CO2 extinguishers are intended for areas where Class B (flammable liquid and gas) or Class C (energized electrical equipment) fires can occur. They suit indoor locations where drafts do not disturb the discharge or where a clean agent that leaves no residue is wanted, such as laboratories and electronic equipment rooms.
Specifications
| Part number |
431555 (UL/ULC) |
| Model |
CD15A-1 (aluminum shell) |
| Agent capacity |
15 lb (6.8 kg) carbon dioxide |
| UL/ULC rating |
10-B:C |
| Coast Guard classification |
Type B:C, Size II |
| Maximum effective range |
6 ft (1.8 m) |
| Discharge time |
15.1 seconds |
| Charged weight (without horn/hose) |
35 3/4 lb (16.2 kg) |
| Height x width x depth (without horn/hose) |
28 x 10 15/16 x 7 in. (711 x 278 x 178 mm) |
| Shell outside diameter |
6 29/32 in. (175 mm) |
| Hose |
36 in. (914 mm), 5/16 in. (7.9 mm) diameter, with horn |
| Service pressure |
1800 psi (124 bar) |
| Fire suppression capability (UL/ULC) |
Novice operator 10 sq ft (0.93 m2); experienced operator 25 sq ft (2.32 m2) |
| Operating temperature |
-22 to 120 F (-30 to 49 C) |
| Hydrostatic test |
Once every 5 years |
| Warranty |
Six-year limited |
Compatibility and installation notes
- Listed bracket: ANSUL Part No. 79456 (ordered separately). The same bracket also fits the CD10A-1.
- Mount brackets so the location and position meet NFPA 10.
- Nameplate is a one-piece, glare-resistant mylar label in English, French and Spanish.
- Ring pin with a visual tamper seal that breaks if the unit is tampered with.
Related models
Documents
Specifications from ANSUL data sheet F-2001057-10, SENTRY Carbon Dioxide Hand Portable Fire Extinguishers (2024), and bracket data sheet F-9143-12. Manufacturer specifications are subject to change.
