10 Litre Bag in Box Cubitainer / Polypin
The bag-in-box format is ideal for still cider and still real ales, as the internal bag protects the product from oxygen exposure.
If the cider or beer is slightly lively, the bag can tolerate some CO₂ build-up, but not large volumes. This limited pressure tolerance can help expel oxygen, modestly extending shelf life
Important: Always inspect for leaks during cleaning and sterilisation. If any leaks are found, the polypin should not be used.
Note: Polypins are not pressure-rated vessels - excess pressure may cause leaks.