FM-200 Tube Type Fire Suppression Unit (Linear Tube System Unit)

The FM-200 Linear Tube Type Fire Suppression Unit is a highly innovative suppression system that combines detection and extinguishing into a single, self-contained mechanism. A pressurized linear tube runs through the protected space — acting simultaneously as a heat sensor and agent delivery conduit. When the tube contacts heat or flame, it ruptures at the precise point of origin and releases FM-200 (HFC-227ea) directly at the fire source, without requiring any external detection panel, wiring, or control system. This makes it particularly effective in hard-to-reach or unmonitored spaces such as electrical switchgear cabinets, engine compartments, and equipment enclosures where conventional systems cannot be easily integrated. Fast, targeted, and completely automatic.