Uses a vacuum pump to evacuate air from the package and then seals it, lessening oxygen degrees to stifle microbial growth and oxidation. Our machine has a person yr guarantee and our machine's cam/splitter/air distributor has lifetime circle warranty. About Us Nordson strives to generally be an important, self-renewing https://www.linpack.com/news/how-vacuum-packaging-machines-are-transforming-food-preservation