Air Lock With Rubber Stopper Plastic Air Lock For Craft Beer And Wine Making P851S4129

Airlock with rubber stopper, plastic airlock for craft beer and wine making, airlock for fermentation This Italian-made plastic airlock allows the evacuation of carbon dioxide gas formed in the home beer and fermentation container and prevents air from entering from outside, preventing the beer or wine you make from oxidizing and becoming infected. Made of pure rubber in accordance with European food norms, the airlock entering part of these plugs is 9 mm, the wide upper part is 49 mm, the narrow lower part is 41 mm in diameter and the plug itself is 40 mm high. To use the airlock, it is sufficient to put boiled and cooled water into the chambers without exceeding the level line. The red cover of the airlock should be kept closed during use to reduce evaporation and prevent dust from getting inside. The tabs inside the cover ensure that air flow in and out is continuous, even if the cover is tightly closed. Package Included: 1 plastic airlock with rubber stopper.