A nozzle, which is the snorkel, is then inserted into your packaging product. It pulls a vacuum after which you can flushes the modified atmosphere to the bundle. The nozzle is removed and the offer is warmth sealed. This process is suitable for bulk and large operations.[eleven] Pouch packaging https://liquidpackagingmachines04815.wikiannouncing.com/6141262/not_known_facts_about_liquid_packaging_machines