What are Vacuum Sealers?

A vacuum sealer is a machine that uses vacuum to seal products using by eliminating air from the hollow spaces in the packaging. It is typically used in the food industry for making products more durable and to make them easier to stock and distribute.

The vacuum sealer, also known as a heat sealer, can also be an automated sealer. In this case, the industrial vacuum sealer is a date-printing sealer on the production line that wraps the product and then prints a manufacturing and best-before date onto the packaging.