Vacuum bell

A chamber vacuum sealer is a device used to vacuum-pack food. It features a chamber, or "bell," in which air is sucked out and the bag containing the food is sealed. This type of machine is particularly appreciated for its effectiveness in creating a high vacuum (up to 99%), ideal for long-term food preservation.

1. Insertion: The food is placed into a special bag, which is then placed inside the chamber of the machine.
2. Suction: The machine uses a pump to suck air from the entire chamber, creating a vacuum that involves both the bag and the surrounding environment.
3. Sealing: Once the desired vacuum is achieved, the machine's sealing bars hermetically seal the bag, preventing air from re-entering.
4. Vacuum release: At the end of the process, air is reintroduced into the chamber, allowing the lid to be opened and the packaged product to be removed.

• Higher Vacuum Level: Compared to external suction machines, chamber vacuum sealers offer a higher and more uniform vacuum, ideal for delicate foods and liquids.
• Effective Preservation: The high vacuum helps slow food spoilage, preserving its flavor, texture, and nutrients longer.
• Versatility: Chamber vacuum sealers can also be used for cooking techniques such as sous vide marinating.
• Professional Use: They are particularly popular in professional settings, such as restaurants and food service businesses, due to their reliability and speed.
• Smooth Bags: For chamber vacuum sealers, smooth bags are generally used, as the power of the machine makes embossing unnecessary.