About 93 products for how do fire sprinklers function (0.006)
Fire Sprinkler for Fire Fighting
Desc:Quick Rsponse Fire SprinklerMain units of the ESFR seriesquick response sprinklerare glass bulb, seal and sprinkler. The glass bulb consists of an acc...
2024-01-11
Slide Lock Aluminum Access Panel
Desc:Ceiling Access Panel with Gypsum Board AP7720SPECIFICATION:1.Strongaluminumframeandhardware2.Availableinceilingmaintenancepanel3.Whitepowder-coatedfin...
2024-04-07