JB Industries' PLATINUM® series vacuum pump is the best pump in the industry. Designed for the serious air conditioning and refrigeration technician, the PLATINUM® vacuum pump features a gas ballast and blank off valve. American made and subjected to JB's rigorous performance standards, the PLATINUM® series is the top of the line for both quality and durability. Backed by an unprecedented 24 month over-the-counter warranty, there is no better pump on the market. Because each PLATINUM® pump is made at our factory in Aurora, Illinois, quality and dependability are woven in with hard working American pride. Completely field repairable, our PLATINUM® series is designed to last.