HFC-227ea is a clean agent for suppress big space fire, and the FM200 fire protection systems use HFC-227ea as extinguishing medium, this kind of system is environmentally friendly.
This is a cost effective fire detection tube system which is easy to install and maintain, It contains a thermal tube which is manufactured with a poly-amide Tube, it also sealed with high quality of stainless steel plug. About this white color of tube, it has two functions, one is to storage HFC-227ea or NOVEC 1230 gas, the other is …
FM200 fire detection tube system is a fire-fighting device for detecting fire and extinguishing fire, It has a red color tube small tube which is used for detect fire and suppress fire automatically, this device is made up of storage cylinders, detection tube, signal feedback device, it use HFC-227ea or CO2 as extinguishing agent, can be used for some special …
FIRE EXTINGUISHING PRINCIPLE It mainly uses physical principles to extinguish fire: It releasing heptafluoropropane fire extinguishing agent in average, consume oxygen to cool the protected area to suppress fire. It is quickly sprayed into the protected area in the form of liquid, and reduce the temperature around the protected area and flame. Extinguishing agents reduce the concentration of oxygen and …
CONCEPT HFC-227ea is a technical name, and its full name is “heptafluoropropane”, this is a colourless, odourless halo-carbon, the founder Dupont named another commercial name for it called ” FM200″, so when we say FM200 system, it is HFC-227ea clean agent fire protection system. WORKING PRINCIPLE OF THE SYSTEM HFC-227ea clean agent fire protection system is gas total flooding system …
GENERAL DESCRIPTION Gas fire extinguishing agent is one of the four (water, foam, dry chemical and gas) traditional fire extinguishing agents, among them, HFC-227EA Heptafluoropropane has excellent properties cleanliness and high efficiency, now it has become a widely used clean gas fire extinguishing agent. Because halon 1211 and 1301 were phased out because it would destroy the atmospheric ozone layer, …