Fire Suppression Systems
Safe and Reliable Special Hazard Suppression
A fire suppression system uses non-water-based substances to suppress a fire, unlike a sprinkler system which extinguishes fires by dousing them with water.�
There are typically chemical, gaseous, and foam fire suppression agents used in a suppression system. These special hazard fire suppression systems are used to protect high-value or high-risk assets, such as data centres, aircraft hangars, flammable industrial hazards, museums, and libraries.�
Whatever your specific needs, Fire Prevention Services has the expertise to install, test, and maintain all types of fire suppression systems.
Types of Fire Suppression Systems
Wet Chemical
Designed primarily for kitchen fire suppression, wet chemicals react with grease fires, creating a soapy layer that prevents re-ignition. You?ll find these in restaurants, cafeterias, and commercial kitchens.
Dry Chemical
These systems safeguard against paint or other particulates found where flammable liquids or hazardous materials are stored. A dry chemical powder, such as sodium bicarbonate or mono-ammonium phosphate, is stored in a pressurized tank and smothers fires by interrupting the chemical reaction. They are commonly used to suppress fires in paint booths, industrial facilities, warehouses, and manufacturing plants.
Water Mist
Small water droplets are subjected to high pressure and are atomized to control, suppress, or extinguish fires. These environmentally-friendly and highly effective systems have a cooling effect on fire and displace oxygen. They require less water and can be applied locally versus flooding an entire area, which reduces water damage. Water mist systems can be found in places such as machinery spaces, combustion turbines, chemical fume hoods, or road tunnels.
Clean Agent
This specialized system doesn't cause damage to the protected assets, as there is no residue. Common types:
FM-200 ? Liquid vaporizes on discharge, stopping flames through heat absorption.
Inergen�? Inert gases (nitrogen, argon, CO2) displace oxygen to suppress the fire.
3M? Novec? 1230 ? A fire protection fluid that is electrically non-conductive, making it safe for telecom and data centres.�
Carbon Dioxide (C02)
A CO2 system is only used in buildings that are rarely occupied, as carbon dioxide can be deadly. It works by a total flooding of CO2 in non-habitable spaces where oxygen is displaced, effectively suppressing fires. They are commonly used in electrical switchgear rooms, data centers, and archives.
Vehicle & Marine Suppression
Heavy equipment, vehicles, and marine vessels often operate in demanding conditions where fire hazards pose a significant risk. An electrical short or break in a fuel or hydraulic line can result in a rapidly expanding fire. There are four types of suppression systems, and we?ll work with you to find the best solution.
Inspection, Testing & Maintenance Services
We offer comprehensive services to ensure your fire suppression systems remain reliable. Your maintenance schedule will depend on the type of suppression system you have.
Regular inspections of cylinders: cylinder weight, valves, and pressure
Testing initiating devices and control panel equipment
System maintenance and repairs�
Comprehensive reporting
Customized solutions
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Whether you need a new suppression system, retrofit package, or service on your existing system, trust the experts at Fire Prevention Services.
