The FermZilla Reverse Thread Ring is meant to serve as a replacement part for FermZilla Conical Fermenters. It is used with the dump valve assembly at the bottom of the conical to seal tightly against the FermZilla body.
The base unit comes with one standard, however this part can serve as a replacement or as a spare.
Please Note: It is designed for use with Gen 2 FermZilla Conical Fermenters, as such it is NOT compatible with the newer Gen 3s.
