The FM200 (Heptafluoropropane, HFC-227ea) automatic fire extinguishing system is a modern intelligent gas fire suppression solution that integrates automatic control with fire detection. It is designed to protect sensitive environments such as museums, where clean and residue-free extinguishing is essential.

The FM200 system works through a combination of physical and chemical processes to rapidly and effectively eliminate heat and prevent fire from developing. Its physical action occurs during the molecule vaporizing stage, which rapidly cools the flame temperature. In parallel, the release of free radicals during the chemical reaction ultimately interrupts the combustion chain reaction.

The pipe network model of the FM200 fire suppression system consists of three parts: the pipe network, the fire fighting equipment, and the electrical elements. The latter two parts are described below.

The electrical elements form a set of detecting devices and always play a subsidiary role in each system. They include several control panels, manual buttons, discharge indicator lights, alarm bells, sounder with light units, smoke detectors, and heat detectors.

The fire fighting equipment is the main part of the system. It is formed by the following components:

• FM200 cylinders
• Cylinder frame
• Nitrogen-pressure driving devices
• Driving device frame
• Container valves
• Flexible hoses
• Liquid flow check valves
• Gas control pipes
• Gas flow check valves
• Manifolds
• Safety valves
• Selective valves
• Flanges
• Elbows
• Nozzles

• Computer rooms, communication rooms, power distribution rooms, libraries, archives, and museums.
• Electrical fires, liquid fires, solid fires, and gas fires where the gas source can be shut off before extinguishing occurs.

Each system is packed with polyfoam first and then placed into a wooden case. When required to meet customer or safety requirements, goods can also be secured on a pallet.

Guangzhou Xingjin Fire Equipment Co., Ltd. specializes in fire suppression systems. The company headquarters is located in Panyu District, Guangzhou, at the southern gateway of mainland China. The company maintains a complete and scientific quality management system, and its sincerity, powerful strength, and good quality are recognized throughout the fire industry. All Xingjin staff welcome visitors from all directions and industries for visits, guidance, and business cooperation.

The company specializes in all kinds of Heptafluoropropane fire suppression systems and aerosol fire suppression systems, and possesses an experienced research and development team with more than 20 years of work experience in the national fire suppression career.

• An efficient sales and after-sales team is available to resolve all client questions in a timely manner.
• Technical support and service are provided 8 × 6 hours.