Description
Secure Fermentation Seal for Your Demijohn
Ensure your fermentation process remains airtight and contamination-free with the KZ 32 White Rubber Bung. Engineered for a precise, snug fit, this durable rubber stopper provides a reliable seal for your demijohns, effectively blocking unwanted air exposure while maintaining the integrity of your brew.
Key Features & Benefits
- Airtight Design: Crafted from high-quality, flexible rubber to ensure a secure closure in the container neck.
- Integrated Hole: Features a precisely drilled opening designed to accommodate standard airlocks, allowing fermentation gases to escape while keeping contaminants out.
- Versatile Cap Seal: Includes a convenient lock cap, providing an extra layer of protection and allowing you to seal the opening when an airlock is not in use.
- Easy Maintenance: The smooth surface is simple to clean and sanitize, making it suitable for repeated use in brewing, winemaking, or laboratory applications.
Compatibility Information
This 32mm bung is specifically designed for use with our 5L demijohns (both swing-top and standard versions).
Note: If you are using our screw-cap demijohns, please use our 28/26mm bung, which is available for purchase separately.