Tri-clamp fittings are the gold standard in professional breweries and they've been widely adopted in homebrewing as T.C. kettles, fermenters, and pumps become more widely available. Tri-clamp fittings allow you to make a sanitary connection without any nooks or crannies for contaminants to hide in and they can be cleaned in place. Use anywhere you want to make a sanitary connection.
3" tri-clamp
Made from 304 stainless steel