The DMC 450A commercial chamber vacuum sealer offers automatic operation. Just place your bag in the chamber, close the lid, and the machine cycles automatically to provide fast vacuum sealing.
When the sealing cycle is complete, the vacuum releases and the lid lifts automatically, ready for your next package. Vacuum strength and heat impulse duration are separately adjustable. When vacuum sealing packages that don't completely fill the chamber, cycle time can be cut dramatically by placing poly spacing boards in the vacuuming chamber to reduce the amount of extractable air.
Choice of 1-bar or 2-bar model: The standard 450A model has a single seal bar, 17.4" long, positioned at the front edge of the vacuum chamber. The 450A-2BG has two seal bars, each 16.75" long, positioned at the left and right sides of the chamber. With either unit, you can use the full seal bar length for large bags, or seal several narrower bags at once by placing them side by side.
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“Pleasant Hill Grain is a five star company with five star people. We will be sure to stay with your company for re-orders and we will be highly recommending you to others!”
– Sean Gerych, WV
Gas flush option: The 450A-2BG is equipped for gas-flush operation. This allows you to replace the air in your package with an inert gas from your regulator-equipped gas bottle, so the finished package is oxygen free, yet its contents are not "sucked down" by outside pressure. The 450A-2BG will also operate in normal mode, without using the gas-flush feature.
DMC 450A sealers have a 20 cubic meter/hour vacuum pump. Outside dimensions are 23"D x 21.2"W x 19.25"H (with lid closed). The housing is stainless steel housings and the full-view dome lid is made of heavy duty unbreakable polycarbonate.
Modularity: DMC commercial vacuum sealers feature quick-change modular components to make in-field service easy, keeping future costs and downtime low.
More details are available under the specs tab above, and in the comparison table of commercial chamber vacuum sealers.
Shipping is by truck freight, and price includes shipping within U.S. 48 states.
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“We vacuum seal a lot of veggies and meat and this sealer is the best we've ever worked with. Well worth the money.”
– Charlie T., IA
At Pleasant Hill Grain we stock a large inventory of commercial vacuum sealers, parts and supplies. In business over thirty years, we have extensive experience in vacuum packaging. We’ve represented DMC vacs since 2006, and know these machines can be relied on for long, reliable service. Please call us if you have any questions about your vac sealing needs—we’re here to support you before and after the sale. We would appreciate your business, and look forward to serving you.
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