A stainless steel sanitary vacuum ferrule fitting is a type of connector used in piping systems,The ferrule fitting is a type of fitting that can be used to maintain a vacuum in a still, such as in the reboiler section of a production still. Suitable for vacuum applications, meaning they can withstand low-pressure environments without leaking.It can be connected with a gasket and clamp, similar to other sanitary fittings. Its components include: Ferrule: The ring or cap that provides the seal.Clamp: Holds the ferrule in place and ensures a tight connection. Gasket: Ensures the seal is tight and prevents leaks. Theses fittings are used in Food and Beverage, Dairy, Biotechnology and Pharmaceutical Industries.