MD's New Line of Central Vacuum Units

We are excited to introduce several key changes within MD’s power unit model line offerings. MD has thoughtfully paired today’s robust and traditional motors to the defining characteristics and strengths of each model line. The following briefly explains the distinctions of our four core offerings:

  • Silent Master: Our premier line up of quiet units powered by Ametek radial exhaust by-pass motors; typically in dual-motor configurations providing high CFM.
  • AirMaster: A broadened offering of Ametek motors and can sizes in our new, popular bottom-emptying series. All shipped with hybrid filtration. Choose bag or bagless.
  • Modern Day: An expanded offering of Ametek horned-exhaust motors; now including 8.4” motors delivering long-life 720 Air Watts for light commercial applications.
  • Flo-Master: The addition of trim, utility valve, and thru-flo Ametek motors for high performance, quieter operation, and long life. Most models available in tall unit option.