This refers to a 4kg ABC Dry Powder Fire Extinguisher, a versatile and commonly used fire safety device suitable for multiple types of fire risks (Class A, B, and C). The dimensions indicate a compact, portable cylinder suitable for vehicles, small commercial, or residential use.
Key Specifications & Features
Capacity: 4 kg (approx. 6.5–7 kg full weight).
Agent Type: ABC Dry Powder (usually Mono Ammonium Phosphate).
Fire Rating: Commonly 21A 113B or 2A:21B/13A 70B, which signifies high efficiency in extinguishing paper/wood and flammable liquids.
Dimensions: Approximately 450mm–500mm in height and 130mm–150mm in diameter. The cited dimension L50×W31×H25.5cm suggests a packaged dimension, while the unit itself is typically 46-49cm tall.