METHOD OF INSTALLING MISTING FIRE SUPPRESSION SPRINKLERS INTO A BUILDING PREVIOUSLY CONTAINING AT LEAST ONE OTHER TYPE OF SPRINKLER

摘要

An exemplary method of installing misting fire suppression sprinklers into a building previously containing at least one other type of sprinkler includes installing at least one misting fire suppression sprinkler where it can introduce a fire suppression mist into a selected portion of the building. Fluid communication is established between the misting fire suppression sprinkler and a liquid supply conduit previously within the building that has been configured to supply fire suppression liquid to the other type of sprinkler. A gas supply conduit is installed within the building in fluid communication with the missing fire suppression sprinkler. The gas from the gas supply conduit and liquid from the liquid supply conduit allow the misting fire suppression sprinkler to selectively produce a fire suppression mist within the selected portion of the building.