Multiple Zones Network FM200 Gas Suppression System HFC227ea Fire Suppression System DC24V/1.6A

FM-200 (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 make it particularly 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 condition of the protected region through detectors and can then trigger the extinguishing device via a solenoid actuator. This enables fully automated operation, eliminating the risk of an unnoticed fire and reducing the cost of employing personnel to supervise the protected area.

The system also provides safe, centralized management of multiple zones. A single system can protect multiple zones through selective valves, allowing the system to alternate between different protected zones. The extinguishing agent is discharged only into the zone where the fire occurs, ensuring highly efficient fire suppression in a short time. Note that a small room should be reserved as storage space for the entire system.

The Multiple Zones Network HFC-227ea Fire Suppression System is mainly composed of three parts: extinguishing devices, pipe fittings, and electrical accessories.

• Extinguishing devices — components such as the cylinder for filling and storing FM-200, the frame, and the driving device (nitrogen cylinder) used to trigger 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 pipe, 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 automatically extinguish fires.

Below is a mimic diagram of the Multiple Zones Network HFC-227ea Fire Suppression System.