MD Central Vacuum System Product Lines: SilentMaster Central Vacuum, Modern Day Central Vac, and Flo-Master Built-In Vac

Central Vacuum Unit Filtration M.D. Manufacturing, Inc. is a Name You Can Trust

Quality Vacuum Systems Since 1961
Customer Service is Top Priority
Professional Dealer Network
Family Owned, Principle-Driven
Power Units are Not Sold Online

Take Advantage of MD's Customer Friendly Central Vac Units

Micro-Filtration Disposable Bag
Dual Debris Intake & Utility Valve
All Steel, Powder Coated In & Out
Sturdy Two-Stud Bracket Installation
Units for Every Size Home

MD Central Vacuum Units are designed and assembled in the USA, built from steel, and entirely powder-coat painted to ensure durability. Strategically selected for optimum performance, motors are installed at the base of the unit. This design keeps the vacuum unit cooler, resulting in optimum compaction of debris and less wear and tear on the system. Less wear and tear means less maintenance, which adds up to a longer lasting system. Learn about differences of all central vacuum units in Filtration Analysis, or choose from our three MD Power Unit lines below.