The Enclosed Flooding 180L FM200 Gas Fire Extinguishing Equipment is a total flooding fire suppression system utilizing FM200 (HFC-227ea) as the extinguishing agent. It is designed for reliable, automatic protection of enclosed spaces where electrical and high-value assets require rapid, residue-free fire suppression.

FM200 (HFC-227ea) is a colorless, tasteless, non-corrosive, and electrically insulating gas that leaves no residue or pollution after extinguishing. Its Ozone Depletion Potential (ODP) is zero, making it an environmentally friendly extinguishing agent. These properties make it particularly suitable for locations where electrical fires are likely to occur.

Combined with the extinguishing device and electronic accessories, the entire system can be actuated automatically. It monitors the protected area through detectors and activates the extinguishing device via a solenoid actuator. This enables fully automated operation, eliminating the risk of an unnoticed fire and reducing the cost of personnel required to supervise the protected area.

The system also supports management of multiple zones through selective valves. A single system can protect multiple zones by directing the agent to the specific zone where a fire occurs, ensuring efficient and rapid suppression. A small storage room should be reserved for housing the complete system.

The system is suitable for protecting high-value and sensitive environments, including:

• Electronic computer rooms and data processing centers
• Telecommunications facilities and process control rooms
• Expensive medical equipment and industrial equipment
• Libraries, museums, and art galleries
• Clean rooms and emergency power facilities
• Flammable liquid storage areas

It is also ideal for locations where fire is likely to occur, such as:

• Paint-spraying production lines and aging electrical equipment
• Rolling machines, printing machines, and oil switches
• Oil-immersed transformers and melt impregnating tanks
• Large generators and drying equipment
• Cement production processes involving pulverized coal
• Ship engine rooms and cargo holds

The illustration below shows the working principle of the complete system.