Wine Fermentation Airlock Kit Stopper Exhaust Valve High Transparent S Shape for Brew Beer Wine Making 10PCS Red

Description Instructions:Install the exhaust valve with water and insert it on the lid of the brewing barrel, or on the rubber plug or silicone plug on the top of the fermentation vessel, and cover the small lid with holes on the one-way valve. The bubbles produced during wine fermentation are discharged to the outside of the barrel through the exhaust valve, so that the status of the wine fermentation in the brewing barrel can be observed. Features Wine fermentation airlock -Color: Transparent. -Material: Plastic. -Size: 17cm/6.6inch. Specifications: The length and width of the fermentation airlock are 170mm and 10mm respectively. Suitable for holes of about 10mm. Package Including 10 * Wine fermentation airlocks

• Principle: The single valve twin bubble airlock uses the principle of water seal, which can effectively isolate the oxidation of the fermentation medium by outside air
• Materials: These airlock stoppers are made of food-grade PP plastic, and it is transparent, allowing you to determine when to stop fermentation
• Features: The air brake of fermentation brewing airlock is unidirectional and has an S-shaped design, which is easy to use
• Function: Used in conjunction with a perforated rubber stopper or silica gel stopper,wine fermentation airlock can effectively isolate the air during the secondary fermentation for red wine fermentation, and at the same time emit carbon dioxide
• Widely used: The s-shape air lock is very suitable for home brewing of white grapes, red wine, etc