An automatic clean agent tubing system is a compact, self-contained fire suppression solution designed for localized protection of high-risk or enclosed hazards such as electrical panels, engine compartments, and CNC machines. The system consists of a pressurized cylinder filled with a clean extinguishing agent (such as FK-5-1-12 or HFC-based agents) connected to a linear heat-sensitive detection tubing. This polymer tubing acts as both the detection and discharge medium; when exposed to a predetermined temperature or direct flame impingement, it ruptures at the hottest point, creating an opening that allows the extinguishing agent to discharge directly onto the fire source. The system operates automatically without the need for external power, control panels, or manual intervention, ensuring rapid response and minimizing fire growth. Clean agents used in these systems are electrically non-conductive, leave no residue, and are safe for sensitive equipment, making them ideal for protecting critical assets. The design is simple, reliable, and requires minimal maintenance, with flexibility in installation to suit various configurations and hazard profiles.
