Fermentation tanks is also called CCT (Cylindrical Conical Tank), FV (Fermentation Vessel), or unitank as they are used both for fermenting and sotage. Micet stainless steel fermenter can be individually temperature controlled through glycol jackets and are fully equipped with accessories such as pressure relief valve, CIP cleaning ball, sample valve, manhole,etc Fermenting is the process during which the yeast transforms the wort into beer. Bright beer tank is mainly used for store clear beer, takes place after fermenting and mainly function is to make the beer more clear and store a longer time.