what is deluge system and its working principle
Whenthedetectionsystemistriggered,thedelugevalveopens,allowingwatertoflowthroughallopensprinklerheadsatonce.Therapidreleaseofwaterfloodsthearea,suppressingthefireandpreventingitfromspreading.,Adelugevalveisahydraulicallyoperatedvalvethatcontrolsw...。參考影片的文章的如下:




