Nitrogen is often required in filling production lines to ensure the freshness of the liquid and extend the shelf life. Nitrogen is a clean, extremely dry, inert gas that can be obtained directly from the air we breathe. By removing oxygen, the risk of liquid oxidation is removed.

In filling process, the most convenient and economical way to use nitrogen is nitrogen machine. Bike Gas's high purity nitrogen production system is safe, economical and efficient. It is the best substitute for liquid nitrogen column or nitrogen cylinder. It can provide high purity nitrogen whenever and wherever you need, so that you do not need to order dewar tanks, high pressure cylinders or filled liquid nitrogen column repeatedly. The cost associated with nitrogen consumption can be significantly reduced by using nitrogen generators instead of conventional gas cylinders or duvats, thus reducing operating costs.