Machines made entirely of stainless steel that allow you to package products easily and efficiently. The attention to detail and high-quality materials used ensure a perfect and lasting vacuum. Each machine is equipped with an oil bath pump, fitted with a device that allows the oil to be drained and the oil to be heated after periods of inactivity or when very cold. All models are equipped with a LCD display that can be programmed in 5 languages (English, French, Italian, Spanish and German) that describes the vacuum processes at any time so that the preservation cycle can be monitored. The lids, which are made of thick plexiglass, provide a greater resistance to stress caused by frequent use. All the machines allow the vacuum to be created outside the chamber in embossed bags for very long products. The Sap chamber vacuum packaging machines are especially useful for butchers shops, restaurants, dairies, for fresh pasta producers and whenever there is the need to preserve the quality of perishable products.