A nozzle, that's the snorkel, is then inserted to the packaging substance. It pulls a vacuum and after that flushes the modified atmosphere to the deal. The nozzle is removed as well as the deal is warmth sealed. This method is suitable for bulk and large functions.[eleven] Our machine https://emiliopstts.bmswiki.com/5099429/the_definitive_guide_to_liquid_packaging_machines