Plastic One Way Exhaust Brew Check Valve Brew Air Lock Check Valve Water Sealed Valves for Home Brew Beer Wine Making Fermentation

• Great sealing performance: the way exhaust check valve can emit carbon dioxide for honey, white wine, milk wine fermentation and can prevent oxidation
• Easy: simply fill into the exhaust valve, insert to the cover of the brew or rubber plug the of the fermentation container and then cover the valve with the lid
• Cover included: this brew check valve can effectively prevent from into the wine/beer with a cover included, provide you with a and brewing process
• Automatic fermentation: all of the fermentation process is automatic fermentation without manual control and this wine check valve can be repeatedly used for a time
• Widely used: this exhaust valve is suitable for pure fermentation, such white grapes, honey wine fermentation, red wine secondary fermentation, etc

Description : This brew one way valvecan emit carbon dioxide for honey ,white wine ,milk wine alcohol fermentation and can also prevent oxidation . The cover can effectively prevent flies flying into the wine/beer .The plastic one way exhaust valve is easy to operate , simply need to fill water into the exhaust valve ,insert the valveto the cover of the brew barrel or rubber plug on the top of the fermentation container and then cover it with the lid . This wine fermentation airlock is suitable for pure fermentation ,such as white grapes ,honey wine fermentation ,red wine secondary fermentation ,etc . Features : · This wine check valve can emit carbon dioxide for honey ,white wine ,milk wine alcohol fermentation and can prevent oxidation . · Easy ,simply fill water into the exhaust valve ,insert it to the cover of the brew barrel or rubber plug on the top of the fermentation container and then cover it with the lid . · All of the fermentation process is automatic fermentation without manual control and can be repeatedly used for a long time . · This brew check valve is suitable for pure fermentation ,such as white grapes ,honey wine fermentation ,red wine secondary fermentation ,etc . Specification : Condition :100% Brand New Material :Plastic Color :Transparent as picture Sub Type :Airlocks Product Length :Approx .17cm / 6 . 7inch Product Max Width :Approx .1cm / 0 . 4inch Product Weight :Approx .18g Package Included : 1 x Brew Check Valve