DIAH DO IT AT HOME Fermentation Airlock and Bored Bung Cork for Glass Demijohn Beer Wine Making (18 x Airlocks [2 Chambers] + Bungs)

ESSENTIAL TWO-CHAMBER DESIGN: These classic "S-shaped" bubble airlocks are a cornerstone of homebrewing. The twin-chamber design creates a reliable liquid barrier that allows fermentation gases (CO2) to escape freely while preventing oxygen, dust, and fruit flies from entering and spoiling your brew. COMPLETE 6-PIECE BUNDLE: This comprehensive value pack includes 6 durable airlocks and 6 matching bored rubber bungs. It is the perfect solution for enthusiasts running multiple fermentation projects simultaneously, from large batches of wine to experimental cider and beer. SECURE BORED BUNG SYSTEM: Each airlock is paired with a premium, food-safe red rubber stopper. These bungs feature a tapered "long" design, ensuring a snug and airtight fit across a wide variety of glass demijohns, carboys, and plastic fermenting vessels. PROTECTIVE YELLOW CAPS: The airlocks come equipped with protective yellow caps that feature tiny ventilation holes. These caps prevent water from evaporating too quickly and act as an additional physical barrier against pests, keeping your fermentation environment pristine. TECHNICAL SPECIFICATIONS: Set includes: 6x Two-chamber plastic airlocks, 6x Vented caps, and 6x Bored rubber bungs. Airlock height: 170 mm. Airlock width: 50 mm. Material: High-quality food-grade plastic and resilient rubber. Suitable for: Wine, beer, cider, and spirit washes. Made in Italy., Manufacturer: DIAH DO IT AT HOME

PROFESSIONAL FERMENTATION KIT: A complete set of 12 double-chamber fermentation tubes, complete with matching rubber stoppers. This is the ideal solution for experienced winemakers and brewers who are running multiple batches at the same time. SAFE AND HYGIENIC FERMENTATION: ‘Bubbler’ tubes effectively remove carbon dioxide whilst preventing oxygen, dust and insects from entering the container. This minimises the risk of contamination and spoilage of your home-brewed drink. VISUAL MONITORING OF THE PROCESS: The transparent design allows you to monitor yeast activity in real time. The characteristic ‘bubbling’ of the water in the chambers is a clear sign that fermentation is proceeding correctly and vigorously. DURABLE AND HYGIENIC DESIGN: The products are made from high-quality food-grade plastic and flexible rubber. The removable yellow caps make it easy to clean the inside of the tubes, allowing for safe, repeated use. SPECIFICATIONS AND CONTENTS: The set includes: 12 fermentation tubes (2-chamber) and 12 rubber stoppers with a hole. Material: PVC plastic + food-grade rubber. Compatible with standard fermentation lids, bottles and buckets., Manufacturer: DIAH DO IT AT HOME