This external suction vacuum machine, entirely made of stainless Steel, is a professional item recommended for thè small sales outlets. With solid, long-term reliability, it offers thè possibility to serve thè packaged product “in sight”, increasing thè conservation and freshness over time thanks to a durable and high-quality vacuum with a consequent increase of Service and image. Ideal for products with low moisture content (meats, cheeses, etc.). The machine also has a professional sealing bar which provides a thicker weld, providing a clear long-term vacuum. They also have a filter pump protection from liquids and moisture. All types of fresh or liquid products that cannot be packaged in thè embossed bags can be preserved in special jars.