METRENO S-Shape Bubble Water Airlock Grommet Exhaust Seal Valves Home Isolate Beer & Wine from Air Fermentation Making Tool (White) (1 Pc)

الوصف

Beer Wine Making Fermentation to prevent back-flush in the fermentation chamber. For secondary fermentation of homebrewed beer, wine, cider, juice, and more; Can be used for long-term repeated use on fermenters typically up to 20 gallons. You can effectively prevent flies by flying into the wine / beer with a cover included. Use: After sterilizing the addition of water to the exhaust valve. After both sides of the water in the exhaust valve in the parallel state, gently insert the lid of the beer bucket. When the wine was ferment it generated bubbles, through the exhaust valve discharged in cubes outside, The whole fermentation process is at normal temperature, automatic fermentation, exhaust, without manual control. It can be used for craft beer, wine, cider and other uses.