What is FM-200 system?
What is FM-200 system?
FM-200™, also commonly known as HFC-227ea, is a clean agent fire suppressant for Class A, B, and C fires and meets NFPA Standard 2001 Clean Agent Fire Extinguishing Systems. Clean agents are fast and effective in suppressing fires, are safe in occupied spaces, and do not leave a residue.
What is HFC-227ea fire extinguishing system?
Hochiki’s HFC-227ea by Chemori, is a safe and effective fire extinguishing agent that is used for total flooding fire suppression systems. HFC-227ea is stored as a liquid and dispensed into the hazard as a colorless, electrically non -conductive vapor that is clear and does not obscure physical vision.
How does HFC 227 work?
HFC-227ea literally removes heat energy from the fire to the extent that the combustion reaction cannot sustain itself. Additionally, there is a chemical extinguishing action contributed by HFC-227ea. Trace amounts of free radicals are released in a fire, ultimately inhibiting the chain reaction of combustion.
What is clean agent fire suppression system?
A clean agent is any type of fire extinguishing agent that is electrically non-conductive, volatile, or gaseous, and that does not leave a residue upon evaporation. Clean agent fire suppression systems make use of an inert gas or chemical that is stored in a container and discharged when a fire is detected.
Who makes HFC-227ea?
Our Clean Agent Fire Protection Systems feature the non-ozone depleting clean agent HFC-227ea, trademarked by DuPont as FM-200™, providing our customers with the fire protection they need and still protecting the earth’s precious ozone layer. Our Clean Agent Fire Protection Systems are USGBC LEED® recognized.
What is HFC clean agent?
Hydrofluorocarbon (HFC) clean agent is a chemical compound that suppresses Classes A, B and C fires without water or harmful chemical residue. In 1994, HFC clean agents largely replaced chlorofluorocarbon (CFC) halon agents, which cause ozone damage.
What are the different types of fire suppression systems?
The Most Common Types of Fire Suppression Systems
- Water-Based Fire Suppression Systems. One of the most common types of fire protection systems uses water to knock out fires.
- Chemical Foam Suppression Systems.
- Pneumatic Heat Detection Tube.
- Pressurized Gas System.
- Foam Deluge Systems.
Is FM-200 toxic to humans?
FM-200 is a clean, colorless, and environmentally friendly fire suppressant that is electronically non-conductive and safe for humans. The fire suppression system extinguishes flames primarily through heat absorption and is safe for use in occupied areas.
What is HFC gas used for?
Hydrofluorocarbons (HFCs) are greenhouse gases (GHGs) commonly used by federal agencies in a wide variety of applications, including refrigeration, air-conditioning (AC), building insulation, fire extinguishing systems, and aerosols.
Which fluorocarbons is used as extinguisher?
HFC-236fa is primarily used in portable fire extinguishers and large flight line wheeled unit extinguishers. The F-Gas Regulation banned the use of HFC-23 from 2016, due to its very high global warming potential and the availability of alternative fire suppression systems.
What are the types of fire suppression system?
Can you breathe FM-200?
FM200 is a non-flammable gas used for fire suppression. It doesn’t damage electronic products, used correctly it’s safe for people to breathe in and can be used in an enclosed space, making it ideal for colocation data centres.
What is HFC 227e used for?
Hochiki’s HFC-227ea by Chemori, is a safe and effective fire extinguishing agent that is used for total flooding fire suppression systems. HFC-227ea is stored as a liquid and dispensed into the hazard as a colorless, electrically non -conductive vapor that is clear and does not obscure physical vision.
How does the HFC-227ea clean agent work?
A piston in the valve bore is equipped with a rubber seal that keeps the HFC-227ea Clean Agent under pressure within the cylinder. A small hole in the piston allows cylinder pressure to be equalized on both sides of the piston.
Is hochiki HFC-227ea safe to use?
It leaves no residue and has acceptable toxicity for use in occupied spaces at design concentration. Hochiki HFC-227ea is suitable for use on Class A, Class B, and Class C fires, does not displace oxygen, has zero ozone-depleting potential, and low global-warming potential with a short atmospheric lifetime.