• Lamb Ametek 117549-12 Central Vacuum Motor
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MD Central Vacuum

MD Central Vacuum Lamb Ametek 117549-12 Motor

MD Central Vacuum Lamb Ametek 117549-12 Motor

$277.99 USD
$277.99 USD
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201VF
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Items must be unused, in new condition, and include their original packaging and all accessories. Machines that use water cannot be returned once unboxed, unless defective upon arrival.

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MD Central Vacuum Lamb Amet...

$277.99

Product details

Part 201VF is the Lamb Ametek 117549-12, the dash-12 build of Ametek's 117549 central vacuum motor. MD's published note on that suffix is that the dash-12 fan blades are made slightly differently for better performance, and that the motor itself may be stamped only 7549.

MD rates it as a two-stage motor with a 7.2 inch bottom diameter on 110-120 volt power at 50-60 Hz, giving 125.4 inches of water lift, 111.4 CFM, 483 air watts and 13.5 amps, standing 7-3/4 inches tall with a bolt height of 1-3/4 inches. Ametek classes the same motor as a 7.2 inch bypass tangential unit on its Premier platform at 1,625 watts and names 833450-57 as the replacement brush kit.

  • Part: Lamb Ametek 117549-12, sold as part 201VF
  • Build: two-stage bypass tangential, Premier platform, 1,625 watts
  • Bottom diameter: 7.2 inches, bolt height 1-3/4 inches
  • Published performance: 125.4 inches water lift, 111.4 CFM, 483 air watts, 13.5 amps
  • Ametek brush kit: 833450-57

A central vacuum motor is a sealed assembly that is not rebuilt, so a failure means a full swap. Suction falling away while the rest of the system is intact, an electrical smell, heavy blue sparking at the top vents or a unit that shuts itself off and restarts later are the usual signs. MD lists this part as replacing the 117549-12 alone, so confirm the stamped number and the bolt height on your own motor first.

Verified against: MD Central Vacuum data for Lamb Ametek 117549-12, part 201VF