This Model chamber machine is designed for the packaging of food in big-sized batches. It is equipped with two sealing bars, that one is short and another is long. Removable cushion bars and filler boards allow for quick and easy cleaning of the deck surface. Our “industrial” series chamber machines are built to withstand the harsh conditions that exist in many facilities. vacuum pumps come standard in our machines with the option of upgrading to a larger capacity vacuum pump, if you choose, in order to save time during the vacuum cycle. By selecting optional features such as gas flush, top and bottom seal or lid height, our machines can be built to fit any need.. No matter what your industrial packaging or vacuum-sealing needs, you know that when you deal with DJVac you are going to get quality machinery that meets and exceeds all industry standards and offers you a variety of options when it comes to your packaging needs. We can also customize machines to meet your specific size and width requirements.