A nozzle, which is the snorkel, is then inserted into the packaging materials. It pulls a vacuum and afterwards flushes the modified atmosphere into the deal. The nozzle is removed as well as the bundle is heat sealed. This technique is well suited for bulk and large operations.[11] Our https://www.linpack.com/news/top-technologies-linpack-uses-to-enhance-product-freshness-and-shelf-life