Compatible with the 27L and 55L FermZilla Tri-Conical Series or any 2" T.C. fittings. Primarily designed to be used with the FermZilla T.C. Pressure Lid and 2" Hop Bong for oxygen-free dry hopping.
If you're planning on putting your FermZilla Tri-Conical or All Rounder in a Fermentation Chamber, you will want to allow for 420 mm (16.5") of clearance measured from the base of the ring collar to a comfortable level below the chamber ceiling so you can pull the PRV to purge oxygen from the hop bong.
KegLand Part Number: KL27564