A nozzle, that is the snorkel, is then inserted into your packaging content. It pulls a vacuum and then flushes the modified atmosphere to the package deal. The nozzle is taken off and also the bundle is warmth sealed. This process is well suited for bulk and large operations.[eleven] All https://morehelp45901.wikimillions.com/3957076/new_step_by_step_map_for_vacuum_packaging_machine