FM200 (HFC-227ea) is a colorless, tasteless, non-corrosive, and electrically insulating extinguishing gas that leaves no residue or pollution after discharge. Its Ozone Depletion Potential (ODP) is zero, making it an environmentally friendly extinguishing agent. These properties also make it suitable for special 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 region through detectors and can start the extinguishing device via a solenoid actuator automatically, achieving full automation. This eliminates the risk of a fire going unnoticed when no one is present and saves the cost of employing personnel to supervise the protected area.

Management of multiple zones is also under the safe control of the whole system. A single system can protect multiple zones through selective valves, allowing it to target different protected zones alternately. The agent is discharged only into the zone where the fire occurs, making fire suppression highly efficient in a short time. Note that a small room should be reserved as storage space for the entire system.

Electronic computer rooms, data processing centers, telecommunications facilities, process control rooms, expensive medical equipment, industrial equipment, libraries, museums and art galleries, clean rooms, anechoic chambers, emergency power facilities, and flammable liquid storage areas.

Also suitable for locations where fire is likely to occur, such as paint-spraying production lines, aging electrical equipment, rolling machines, printing machines, oil switches, oil-immersed transformers, melt impregnating tanks, large generators, drying equipment, cement production processes involving pulverized coal, and ship engine rooms and cargo holds.

The piped network type FM200 automatic fire suppression system is mainly composed of three parts: extinguishing devices, pipe fittings, and electrical accessories.

• Extinguishing devices — including cylinders for filling and storing FM200, frames, and the driving device (nitrogen cylinder) that triggers the storage cylinder to discharge the agent.
• Pipe fittings — conduits that connect the extinguishing device and guide the agent into the protected zone, such as high-pressure galvanized steel pipes, flanges, and elbows.
• Electrical accessories — devices used to detect and monitor the entire protected area, control the whole system, warn people to evacuate, and prevent fire expansion.

These three integrated parts work together to efficiently detect, supervise, alarm, and extinguish fires automatically. The complete composition of the whole system is shown below.

• Versatile agent: Suitable for all classes of fire except metal fires. As a clean agent, it leaves no residue or pollution after extinguishing.
• Asset protection: Specially designed for critical assets and devices, causing no damage to property. It is a cost-effective choice for fire suppression.
• Fast discharge: All agent is discharged in under 10 seconds, enabling rapid flooding of the protected zone.
• Evacuation time delay: A time-delay mechanism of approximately 2 minutes provides sufficient time to evacuate people from hazardous areas when a fire occurs.
• Multi-zone efficiency: One system can protect multiple zones, saving significant cost for large or multi-zone facilities.

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

Below is a mimic diagram of the piped network type FM200 automatic fire suppression system.

Guangzhou Xingjin Fire Equipment Co., Ltd. is located in Guangzhou, a city that plays an important role in communication between China and the world, surrounded by convenient transportation and a beautiful environment. We are a manufacturer dedicated to the research and development of HFC-227ea (FM200) products, supported by a professional and mature team that includes a program design team, a skilled installation team, a quality detection team, and an after-sales service team.

Our popular FM200 products are widely used, including the pipe network FM200 fire suppression system, the cabinet type FM200 fire suppression system, the automatic FM200 fire extinguisher (ceiling-mounted style), the fire detecting tube suppression system, and the automatic fire suppression tube. Thanks to high-quality products and services as well as a strong reputation, our company is well received by customers in China.

• 5-year quality guarantee.
• High-efficiency management system.
• Advanced equipment and professional engineers ensure all products are highly satisfactory.
• 8 × 6 hours of technical support and service.

• An efficient sales and after-sales team to resolve all client questions in a timely manner.
• 8 × 6 hours of technical support and service.