The Industrial 70L Model FM200 Gas Suppression System is a high-performance HFC-227ea (FM200) fire suppression solution engineered for critical assets and high-value environments. Designed for rapid, clean extinguishing, it delivers reliable protection across single or multiple zones without leaving residue or causing damage to sensitive equipment.

The FM200 agent is a versatile, clean extinguishing medium suitable for all classes of fire except metal fires. It leaves no residue and causes no pollution after discharge, making it ideal for environments where cleanliness is essential.

The system is specifically engineered for critical assets and sensitive devices, ensuring zero damage to protected property. It offers a cost-effective and highly efficient fire suppression solution.

Rapid response is a core strength: the entire agent is discharged in under 10 seconds, enabling full-area flooding almost instantly. A built-in time-delay mechanism of approximately 2 minutes provides sufficient time for personnel to safely evacuate the hazardous area before discharge.

A single system can protect multiple zones under centralized control, delivering significant cost savings for large facilities with multiple protected areas.

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

Working principle of the FM200 gas suppression system

The pipe network FM200 fire suppression device is composed of the following components:

• FM200 agent
• FM200 cylinders
• Container valves
• Flexible hoses
• Liquid flow check valves
• Manifold set
• Safety valve
• Pressure switch
• Nitrogen driving device(s)
• Driving device frame
• Gas control pipe
• Gas flow check valves (optional, depending on configuration)
• Selective valves (optional, depending on configuration)
• Elbows and flanges (pair)
• Nozzles

When a single system is configured to protect multiple zones, the full composition above applies. For single-zone protection, the gas flow check valve and selective valve are omitted from the configuration.

Below is a mimic diagram of the 4.2 MPa, 70L Model FM200 firefighting system.

Guangzhou Xingjin Fire Equipment Co., Ltd. is located in Guangzhou, a vital hub connecting China with the rest of the world. The company benefits from excellent transportation links and a pleasant working environment.

As a dedicated manufacturer, our professional and experienced team — comprising a program design team, a skilled installation team, a quality detection team, and an after-sales service team — is committed to the research and development of HFC-227ea (FM200) products. Our current product range includes the FM200 fire suppression system, the cabinet-type FM200 fire suppression system, the automated FM200 fire extinguisher (ceiling-mounted style), the fire detecting tube suppression system, and the automatic fire suppression tube.

Through high-quality products, reliable services, and a strong reputation, our company is well-received by customers throughout China.

• 5-year quality guarantee
• High-efficiency management system
• Advanced equipment and professional engineers ensuring all products meet strict satisfaction standards
• 8×6 hours of technical support and service

• An efficient sales and after-sales team dedicated to resolving all client questions promptly
• 8×6 hours of technical support and service