Food Grade Oxygen (O₂) is a high-purity gas used across the food, beverage, and brewing industries to enhance product quality, maintain freshness, and support fermentation and packaging processes.
In food production, oxygen plays a key role in Modified Atmosphere Packaging (MAP), helping to preserve the natural colour, texture, and taste of fresh produce, meats, and baked goods while extending shelf life. It is also essential in aquaculture, maintaining dissolved oxygen levels to support healthy fish growth and consistent yields.
Within the brewing industry, oxygen is a critical component in the fermentation process, promoting healthy yeast activity and ensuring consistent, high-quality beer production. It can also be used to oxygenate wort, improving fermentation efficiency and overall flavour profile.
Gas Link Group supplies Food Grade Oxygen in a range of cylinder sizes, suitable for craft breweries, food manufacturers, and processing facilities. For high-volume users, we also offer micro-bulk and bulk oxygen supply, ensuring uninterrupted production with reliable, food-safe purity standards.
All of our food-grade gases are filled, tested, and delivered in compliance with strict industry and food safety regulations, giving you confidence in both performance and quality across every application.
