NIOSH-Approved N95/N99 Masks for about $1 Get them now!
This bubbler attaches directly to your apparatus. The in-line design reduces the likelihood of accidentally snapping the apparatus. Uses a standard taper inner joint for use with single or multi-neck flasks. Hose connection = 9 mm OD, overall height = 140 mm, width = 65 mm, and depth = 45 mm.