Hey stiller's
Going to make a start on my boiler this week and I'm thinking of installing a 4"inch ferrule to the top of a 50L Beer keg, thinking this would be future proof for adding something bigger later on like a bubbler column .
I'm thinking of using a Stainless concentric Reducer 4"x2" to connect up to the 2 inch column.
Would it be beneficial to add a 2 inch sightglass window to the top of the keg also
Franko