Vokowin 3pcs Demijohn Airlock and Bung Set, Bubbler Air Lock for Home Brewing, Beer Making, Essential Equipment for Wine Making and Cider Making (K332-3)

You will get: Set of 3 airlocks for home brewing. Comes with demijohn bung and a grommet so you can use these with a fermentation bucket or a demijohn. Plastic air lock can take heavy wear and not break. As opposed to glass air lock.

Good Quality: The airlocks and bungs are made from durable and food-grade materials, ensuring a safe and hygienic fermentation process. They are designed to withstand the demands of fermentation and provide reliable performance.

Single seal valves principle: The brewing airlock adopts the principle of a single-sealed valve, which can effectively cut off the outside air of the fermentation medium to prevent oxidation and make fermentation easier. And allows the entire fermentation process to automatically ferment and discharge at room temperature without manual control. It effectively prevents flies from entering wine/beer with a cover included.

Easy operation: Fill the wine airlock with water and insert it on the lid of the brewing bottle, or the rubber plug or silicone plug on the top of the fermentation container, and cover the small cap with hole on the airlock. Without manual control, simple and easy to use, operation, and also can long-term repeated use

Wide Application: The airlock set for fermentation has many uses and is a good helper for fermented food, such as preserved food, cabbage, kimchi, sauerkraut, home brewed beer, white grapes, mead, red wine fermentation, etc. It can meet your daily fermentation needs and provide convenience for your life.