The HalGuard Automatic Fire Suppression System provides around the clock protection for transport trailers, garages or repair shops. The system consists of a steel cylinder charged with a unique, non-toxic, non-conductive and non-corrosive clean agent gas, capped with one of four thermally actuated heads. When the head detects an ambient temperature higher than its rating, the system activates to rapidly discharge the clean agent to flood the space with an inert and invisible gas, which extinguishes the fire.
The system is very easy to install with common tools, and there is no piping or electrical power connections to make. The clean agent provides total flood protection of the space to extinguish the fire, and it does not leave a mess or damage vehicles or surfaces as compared to traditional dry chemical or water-based fire sprinkler systems. Two models are available, the 528-HG4500S contains 45 lbs. of agent and protects a typical 24' long trailer or 10' x 14' garage, while the 528-HG5500S is filled with 55 lbs. of agent and protects a typical 28' long trailer or 10' x 22' garage.