FM-200TM is a
colorless, compressed liquefied gas used to extinguish fires
and is a popular replacement for Halon fire suppression systems. FM-200TM fire suppression systems are pressurized with nitrogen, waterless, and upon activation, FM-200TM discharges as a gas to suppress the fire.
What does FM stand for in FM200?
FM-200 Agent
•
Factory Mutual
(FM) • Underwriters Laboratories (UL) • NFPA 2001 “Clean Agent Fire Extinguishing Systems” • EPA SNAP.
What is FM 200 fire fighting system?
FM200 is a
colourless gas
which is liquified under pressure for storage. Like Halon 1301 it has a low toxicity level and is superpressurised with Nitrogen to 24.8bar (360psi). It rapidly extinguishes most commonly found fires through a combination of chemical and physical mechanisms. Zero ozone depleting potential.
What mean FM 200?
FM200 is a non-flammable gas used for fire suppression. … Its technical name is ‘
heptafluoropropane’
and it is a colourless, odourless halocarbon. FM200 primarily extinguishes a fire through heat absorption as the agent changes from a liquid to a vapour during discharge, removing heat from the fire triangle.
What gas is FM 200?
FM-200TM, also known as HFC-227ea or a heptafluoropropane, is a
compound made up of carbon, fluorine, and hydrogen
(CF3CHFCF3) and is produced by Chemours. It can be used in a wide variety of applications to provide fast-acting fire suppression.
Where is FM-200 used?
FM-200 systems are internationally accepted as providing reliable, effective, affordable fire protection solutions for applications found in
telecommunication sites, data centers and archives, museums, oil and gas facilities, power plants
, and more.
Is FM-200 still used?
FM-200 – a hydrofluorocarbon (HFC) – was the first replacement for Halon that promised no impacts to the ozone layer. It is important to note that there are no regulations against using FM-200.
It is still manufactured and widely used in clean agent fire suppression systems
.
What is the purpose of FM-200?
FM-200TM
suppresses fire by disrupting the fire triangle
. The fire triangle is made up of heat, oxygen, and a fuel source, and by removing one of these elements, the fire is extinguished. FM-200TM removes the heat or free radicals, which interferes with the fire triangle’s chemical reaction to extinguish the fire.
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.
How do you calculate FM-200?
- Room volume = 1200 ft3.
- Pressure = 14.7 psia.
- FM-200 concentration = C = 7 vol%
- Cylinder fill density = 70 Ib/ft3.
- Cylinder volume = 0.585 ft3 = 0.0165 m3.
- Pipe: 20 ft 3/4′′ Sch. …
- Total system volume after discharge = 1200 66 ft3 = 34 00 m3.
- The agent quantity is calculated as W = (V/S) C/( 100-C) = 10.9 Ib = I09 3 mol.
Does FM 200 expire?
The product has
an indefinite shelf life
when stored properly.
Is FM 200 an inert gas?
FM 200, a halocarbon, and
Inergen, an inert gas
, emerged as the leading replacements once Halon was phased out in the United States in 1994. Similar to Halon, they both extinguish fires by interrupting the flaming process chemically and reducing the fire oxygen’s content.
What is inside FM 200?
FM-200TM (HFC-227ea) is formed from the
elements carbon, fluorine and hydrogen (CF3CHFCF3-heptafluoropropane)
. The primary extinguishing mechanism of FM-200TM is heat absorption, with a secondary chemical contribution from the thermal decomposition of FM-200TM in the flame.
Is FM-200 a greenhouse gas?
The FM-200® gaseous fire suppression system uses
a regulated greenhouse gas
, under the Ozone Depleting Substances & Synthetic Greenhouse Gases (ODS & SGG) Management Regulations 1995. This gaseous system works in seconds and is readily suited to the protection of high value assets.
What is the difference between FM-200 and Novec 1230?
The two types of systems differ when it comes to their impact on the environment. Both agents cause no ozone depletion, either. FM200 has a global warming potential of around 3500, while
Novec 1230 has a global warming potential of 1
, making it the environmentally-friendly choice.
Who makes FM-200?
DuPontTM
FM-200® (also known as HFC-227ea) is a Clean Agent Fire Suppressant and is probably the most popular of the Clean Agent family meeting the NFPA Standard 2001 Clean Agent Fire Extinguishing Systems. FM-200® is rated for use on Class A, B, and C type fires.
