The bar vacuum sealer machines are used to prolong the preservation of food while maintaining the organoleptic characteristics unchanged. The vacuum sealer machines can be manual, semi-automatic or automatic with sealing bar and available in different sizes. The bar vacuum sealer increases the storage time of food  that is thermosealed with maximum hygiene in special bags preventing bacterial proliferation while maintaining the fragrance and taste.

On our online shop you can find a wide range of stainless steel vacuum sealer machines essential for medium/small businesses such as butchers, bakeries and grocery stores in general. Our bar vacuum sealer machines are also perfect for home use when you need to pack significant quantities of food as it happens in small family farms. The bar vacuum sealer machine is not particularly bulky and is ideal to meet small needs, just suck the air from the appropriate bags creating the vacuum that will seal the contents obtaining an optimal food storage.

The sealing bar creates a rarefaction state of the air at a lower pressure than the atmospheric, significantly reducing the presence of oxygen, the vital gas for microorganisms such as mold and bacteria. Oxygen reduction blocks the proliferation of such microorganisms and their fermentative activities preventing alterations of products that we want to keep for a long time. The rarefaction takes place in a microenvironment such as bags and special containers, the external suction can reach about 80%.