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Product Name:Seven nitrogen propane automatic fire...
Heptafluoropropane (HFC-227ea) is a clean extinguishing agent, which would mmplelely vaporized in Me air, andwell insulated. Its total flooding mode is applicable to electric fire. liquid fre orfusible solid fro, solid surface石份gasfre which gas supply is cut before extinguishing. And it is able to prottdcomputer rooms, communi       catign roamssubstation rooms, hi-tech device roams, generator rooms, gasoline storerooms, combustible chemical storerooms,

libraries, data rooms, archives, treasuries, etc. We manufacture HFC-227ea system that is well structufed, reliable, andwidely applied to computer rooms, archives, program control exchange engine rooms. N broadcast center, Mancialorganizations and government departments