Becker Pumps Corp. Central Vacuum Systems
Manufacturer of industrial and medical central vacuum systems in two types: 100% oil-less, or oil flooded. Available in modular/expandable (to 6 pumps), or tank mounted designs.
Industrial Vacuum Systems by Thorne Pneumatic
A manufacturer of industrial vacuum systems, including portable vacuums, central vacuum cleaners, high capacity loading systems, filter separators, and pump packages.
Travaini vacuum pumps, and parts
Travaini rep for vacuum pumps, parts, central vacuum systems.