Optional Zones Management FM200 Gas Suppression System with 4.2MPa Cylinder for Enclosed Flooding HFC227ea Fire Suppression

A multi-zone fire suppression solution built around HFC-227ea (FM-200) agent stored in 4.2 MPa cylinders. The system combines automatic detection, electronic control, and selective valve management to protect multiple protected areas from a single agent supply.

HFC-227ea (FM-200) 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 choice for fire suppression. 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 region through detectors and, when needed, 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.

Multi-zone management is also handled safely within the system. A single system can protect multiple zones through selective valves, allowing the system to target different protected areas in turn. Extinguishing agent is discharged only into the zone where the fire occurs, ensuring fast and efficient suppression. Note that a small room should be reserved as storage space for the complete system.

• Electronic computer rooms, data processing centers, and telecommunications facilities
• Process control rooms and expensive medical equipment areas
• Industrial equipment, clean rooms, and anechoic chambers
• Libraries, museums, and art galleries
• Emergency power facilities
• High fire-risk environments such as paint-spraying production lines, aging electrical equipment, rolling machines, printing machines, oil switches, oil-immersed transformers, melt impregnating tanks, large generators, and drying equipment
• Cement production processes involving pulverized coal
• Ship engine rooms and cargo holds

The following mimic diagrams illustrate the HFC-227ea system with 4.2 MPa cylinders configured for optional zones management.