4" to 2" Tri-Clamp Concentric Reducer – Still Attachment

Turn your fermenter or kettle into a distillation-ready boiler. This solid 304 stainless concentric reducer takes a 4" Tri-Clamp opening down to 2", so you can mount a reflux or pot still column directly on top of a Kegmenter — no adapters, no improvising. It's a genuinely multi-purpose fitting: besides still columns, it works on any vessel with a 4" TC ferrule (including 100 L BrewZilla and Grainfather G40 lids), doubles as a heavy-duty funnel for 2" pipework, or serves as the head of a DIY carbon filter. Machined from a single piece with a clean sanitary finish, it clamps on and seals like any standard Tri-Clamp fitting. Key features Reduces a 4" Tri-Clamp opening to a 2" Tri-Clamp connection Mounts reflux and pot still columns directly onto Kegmenters Also fits 100 L BrewZilla and Grainfather G40 lids with 4" TC port Handy as a funnel for 2" pipework or as a carbon filter head Solid, heavy-gauge 304 stainless steel with sanitary finish Technical details Material: 304 stainless steel Bottom connection: 4" Tri-Clamp (TC 4") Top connection: 2" Tri-Clamp (TC 2") Type: concentric reducer, one-piece construction Clamp and seals not included — use standard 4" and 2" TC clamps and gaskets