A nozzle, and that is the snorkel, is then inserted in the packaging content. It pulls a vacuum and after that flushes the modified atmosphere into the bundle. The nozzle is eradicated as well as the deal is heat sealed. This technique is ideal for bulk and huge functions.[11] MSK https://vacuumpackaging81345.onesmablog.com/the-basic-principles-of-sauce-packaging-machines-75995543