3 Gallon Aluminum Vacuum Chamber Xtra NPT **Note: 8" Sizes come with

**Note: 8" Sizes come with a compression ring instead of a solid filter plate ring

Edwards RV pumps have become the industry standard for scientific primary pumping applications

At this point

Series B Coupling Half Coupler Minimum Working Temperature (F) -40 Minimum Working Temperature (C) -40 Maximum Working Temperature (F) 250 Maximum Working Temperature (C) 121 Valve Style Poppet Sleeve Type Manual Sleeve Locking Mechanism Locking Balls Vacuum Rating (INCH of HG) 27

and heat/ temperature to remove all residual oil

3 Gallon Aluminum Vacuum Chamber Xtra NPT **Note: 8" Sizes come with3 Gallon Vacuum Chamber This is a complete BestValueVac vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Patent #9475627) 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 shipping to lose no