10 Pcs Water Seal Exhaust Home Brew Beer Wine Fermentation Airlock Sealed Check Valve Plastic Eco Friendly Water Sealed Valves
Type: S-Shape Air Lock Twin Bubble Function:Isolate the air from the wine/beer, discharge CO2, prevent flies flying into the wine/beer Usage 1,Fill water into the exhaust valve 2,Insert to the cover of the brew barrel or rubber plug on the top of the fermentation container 3,Cover with the lid. Package includes 10 x Airlocks
Features
s water in the parallel state, gently insert the brewing bucket lid. , through the exhaust valve discharged to buckets outside , , automatic fermentation , exhaust, without manual control. , wine, cider and other uses.