5 Gallon Side Mount Vacuum Chamber (Comes with 2 Year Limited warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #14/533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to | BVV Best Value Vacs 5 Gallon Aluminum Side Mount Vacuum Chamber.