This is a standard 2inch tri-clover clamps. They are commonly used in brewery hardware and are compatible with our Alcoengine Pot Stills and Reflux Stills and will allow you to connect these stills to keg boilers.
They are often used on brewery hardware larger than 100L in size.
Made from 304 stainless steel and compatible with wide range of other standard 2inch tri-clover fittings.