Hfc 227ea can be safely used to protect normally occupied areas. Referenced documents purchase separately the documents listed below are referenced within the subject standard but are not provided as part of the standard astm standards. The global hfc227ea fireextinguisher industry report 2015 is a professional and indepth study on the current state of the hfc227ea fireextinguisher industry. Concept fire suppressions hfc227ea clean chemical fire suppression agent is commonly called fm 200, a trade name from great lakes chemical corp.
Rapid growth of hfc227ea 1,1,1,2,3,3,3 heptafluoropropane in the atmosphere article pdf available in atmospheric chemistry and physics 103 march 2010 with 88 reads how we measure reads. R the higher quality hfc227ea item shanghai waysmos nfpa 2001 appearance colorless liqui. We have available bulk hfc227 fm200 in half ton containers for use in recharging existing fire suppression systems. Waysmos usa inc 12001 oak knoll dr suite 8 austin, tx 78759 6465938882. Direct eye or skin contact with the liquid or cold gas can cause chilling or possibly frostbite of exposed tissues. Hfc4a and certain other hfc refrigerant blends as unacceptable.
Halocarbon hfc 227ea gas extinguishing system by eusebi impianti s. The hfc227ea fire suppression agent was the first nonozonedepleting replacement for halon 1. Hfc 227ea fire extinguishing system the mosafe fire systems sp series clean agent fire extinguishing system utilizes hfc 227ea as the extinguishing medium. Mass spectral data for hfc227ea obtained from a 143ppt dilution in nitrogen as measured on a gcms system in scan mode which gives only low mass resolution see text for. When symptoms persist or in all cases of doubt seek medical advice. Hfc227ea manuals and user guides for fireboy xintex hfc227ea. We believe we offer the most competitive prices in the industry on fm200 gas. Research on transport properties of hfc227ea springerlink. It connects the hfc cable from the street to the wall outlets in your premises. Title page abstract introduction conclusions references tables figures j i j i back close full screen esc printer friendly version interactive discussion 2010acpd1076752010supplement.
For aftermarket installations, the gross volume must be used unless the boat manufacturer has attached a nameplate stating the volume of the fixed tanks. Fe227 product use fire extinguishing agent manufacturer shanghai waysmos fine chemical co. Fm200 fire suppression is a popular gas for server room fire suppression systems because of its reduced volume making it each to store within the room space. Fm200 or heptafluoropropane may also be labeled as fe227, hfc227 or hfc227ea depending upon the system manufacturer. It is particularly useful in computer rooms, libraries, semiconductor manufacturing facilities, data processing centers, industrial process control rooms, petrochemical facilities, chemical storages rooms and so on. For fire protection we are talking about systems containing hfc 227ea fm200, hfc 236fa fe36 hfc23 fe and hfc 125fe 25naf125 which cover most installed equipment. Laube et al accelerating growth of hfc227ea 1,1,1,2,3,3,3hepta. Hfc 227ea is a colorless, nontoxic gas perfectly suited to protect high value assets in areas that may be normally occupied, in locations where cleanup of other agents.
It is a clean agent and it does not leave residues after discharge and it is electrically nonconductive. To ascertain the potential presence of contaminants, one of the dilutions was mea. We have 1 fireboy xintex hfc227ea manual available for free pdf download. Made by great lake fluorine chemicals a division of great lakes chemical corp. R the higher quality mh227 hfc227ea control fire systems. Hfc227ea is ideal for applications where cleanup of other media presents a problem, where weight versus suppression potential is a factor. Hfc227ea 1,1,1,2,3,3,3 heptafluoropropane section 4.
Ensure vehicle driver is aware of the potential hazards of the containers and what. The second driver was system cost where to the surprise of many it became obvious that. Hfc227ea because hfc227ea does not contain chlorine or bromine, it has an ozonedepletion potential odp of zero. Naffco hfc 227ea does not deplete the ozone layer and the low global. Astm d6541 112015 standard specification for hfc236fa. Inhalation of high concentrations can be harmful or fatal due to oxygen. Hfc227ea contains no chlorine or bromine atoms, presenting no ozone depletion effect. Hfc4a is used in refrigeration and air conditioning systems, as a blowing agent for polyurethane foams, and. Technical information t4aeng thermodynamic properties of hfc4a 1,1,1,2tetrafluoroethane f du pont product names. Hfc227ea clean agent cylinder technical data sheet hfc227 ea gas extinguishing system227 ltds1 rev. Ashland, ma 01721 usa this equipment has been tested to verify compliance with the following regulations and testing standards. Hfc227ea, r407b, r421b, r422a, r422c, r422d, r428a, and r434a as unacceptable. In this paper, experimental data of viscosity along the saturation line and gaseous thermal conductivity of hfc227ea are given.
Hydrofluorocarbon4a or 1,1,1,2tetrafluoroethane hfc4a has been developed as a replacement for fully halogenated chlorofluorocarbons because, compared with chlorofluorocarbons, its residence time in the atmosphere is shorter and its ozone depleting potential is insignificant. For new, standalone retail food refrigeration and new vending machines, as of january 1, 2016. Determine the volume of your engine compartment in cubic feet or cubic meters, l x w x h. Hfc227ea 1,1,1,2,3,3,3 heptafluoropropane special notice. Agent fm200 agent hfc227ea is a clean, gaseous agent containing no particles or oily residues. Date hs code description origin country port of discharge unit quantity value inr per unit inr nov 21 2016. Kidde fire systems marine ecs hfc 227ea fire kiddefenwal, inc. Its atmospheric lifetime is approximated between 31 and 42 years. Regardless of the name on the tank, it is all hfc227ea.
Hfc227 fire extinguishing agent is the most widely used replacement for halon1 in total flooding applications. But reliable transport properties data for hfc227ea are very limited. Hfc227ea1,1,1,2,3,3,3heptafluoropropane is considered as a promising refrigerant alternative, especially as a component in mixtures, to replace to cfc12, hcfc22 and r502. Halons technical options committee montreal protocol. Fm200 is included in nfpa2001, under the generic name hfc227ea, and has been evaluated and approved for use in occupied areas as a total flooding agent. Data sheet hfc227ea clean agent description hfc227ea provides superior fire protection in a wide range of applications from sensitive electrical equipment to industrial applications using flammable liquids. Hfc227ea fire suppression agent is an optimal substitute for halon 1. From an environmental point of view, the extinguishing agent hfc 227ea is approved by epa. The clean, heptafluoropropane hfc227ea agent is approved for occupied spaces, and is also approved for use in europe.
It is traded under various brands including context plus 227. Design and installation of an engineered kidde ecs systems, clean agentwaterless fire suppression system employing hfc227ea agent, which is manufactured by kidde. Fgas portables what do the changes in the regulation. For all foam blowing enduses, as of january 1, 2017, except where allowed under a narrowed use. No action shall be taken involving any personal risk or without suitable training. The hfc227ea is the leading clean agent replacement for halon 1 in the special hazards suppression industries worldwide. Dupont also manufacture this agent under the trade name fe227 and both fire suppression systems are available from concept fire suppression ltd. All cylinders are equipped with back pressure type valve. Examination and comparison of existing halon alternatives. Global hfc227ea fireextinguisher industry report 2015. It is produced under iso 9000 and approved to iso 9001 guidelines to strict manufacturing specifications ensuring product purity. Clean agent hfc227ea supplied by dupont fm approved sin part number description unit of issue list price mfc mfc discount mfc price gsa discount gsa price wo iff gsa price wiff.
Never give anything by mouth to an unconscious person. D6065 practice for handling, transportation, and storage of hfc227ea 1,1,1,2,3,3,3heptafluoropropane cf3chfcf3. Ecs fire suppression system part 1 general description. It is better than hfc125 or hfc227ea and is used in ul portable fire extinguishers. Suva 4a refrigerant formacel z4 blowing agent dymel 4a aerosol propellant dymel 4ap aerosol propellant pharmaceutical grade. Uses are as a fire extinguishant and a pharmaceutical propellant. Fm200 agent leaves no residue or oily deposits on delicate. Hfc227ea discharge flow kgsec table a table b pipe supports supports for the distribution network should withstand the dynamic and static loads created, as well as the changes in pipe length due to thermal effects.
The table gives an indication of the maximum separation between the supports depending on the pipe diameter. Hfc236fa hfc227ea fire extinguisher, find complete details about hfc236fa hfc227ea fire extinguisher,fire extinguisher,hfc236fa fire extinguisher,hfc227ea fire extinguisher from fire extinguisher supplier or manufacturerwanzhou rescue equipments dongtai co. Between 2016 and 2018 the new rules will end the use of aerosol propellants hfc125, hfc4a, and hfc227ea all potent hfcs with climatefriendlier alternatives. D6806 practice for analysis of halogenated organic solvents and their admixtures by gas. Fm200 is regulated under the f gas regulations and. Import data and price of 227ea under hs code 29033990 zauba. We stock most cylinder valve overhauls kits and adapters. Hfc227ea does not breakdown or metabolize when inhaled, which allows quick. Hfc 227ea 1,1,1,2,3,3,3 heptafluoropropane section 4. You are reading this and thinking yes we know that gaseous extinguishing systems are covered so whats new, portables are not covered think again. Ensure vehicle driver is award of the potential hazards of the containers and. Engineered, preengineered and portables material safety. Ma2 series manualautomatic fire extinguishers hfc227ea.
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