Description
The Lamb Ametek 122243‑07 is a high‑performance 2‑stage, 8.4‑inch, 120‑volt bypass vacuum motor engineered for demanding commercial, industrial, and central vacuum applications. Known for its exceptional durability, high lift, and long service life, this motor is a trusted OEM‑grade replacement for a wide range of equipment requiring strong, reliable suction.
Built with precision and designed for continuous operation, the 122243‑07 delivers the power and performance needed for heavy‑duty environments such as carpet extractors, central vacuum systems, wet/dry vacuums, and industrial cleaning equipment.
If you need a dependable, high‑output replacement motor, the Lamb Ametek 122243‑07 is one of the most proven and widely used models in the Ametek lineup.
Recommended Accessories:
DON’T RISK PREMATURE FAILURE FOR YOUR NEW MOTOR!
We HIGHLY recommend the maximum protection of your motor by using our exclusive Filtered Motor Gasket, part MTR1500. Our Filtered Motor Gasket is the only one of its kind and only available from Central Vacuum Factory! It is specially designed by our engineers to provide your motor with years of trouble-free service by filtering out dust and dirt BEFORE they reach your motor and damaging it! The filtered motor gasket fits flush and is as easy to apply as a regular gasket and will not add any height to your motor during mounting!
For our standard motor gasket, see our part MTR511.
Motor Specs:
- Motor Type: Tangential
- Sealed Vacuum: 151.9 inches
- Maximum Air Watts: 1725
- Maximum Air Flow: 137.1 CFM
- Maximum Amps: 15.3
- Motor Speed: 29,824 RPM
Common Applications:
This replacement vacuum motor is ideal for:
- Central vacuum systems
- Commercial canister vacuums
- Carpet extractors
- Wet/dry vacuums
- Industrial vacuum systems
- Auto detailing machines
- Janitorial and facility maintenance equipment
Why Choose the 122243‑07 Motor
- High‑lift performance for demanding applications
- Durable double ball bearings for extended motor life
- OEM‑grade construction from Lamb Ametek
- Reliable operation in commercial and industrial environments
- Direct replacement for many 8.4‑inch 2‑stage vacuum motors
SPECIAL ORDER
*We reserve the right to substitute a motor with a motor of equal or better performance. The substituted motor will be a manufacturer’s direct recommended replacement motor that is in factory new condition. The reason for substitution may be due to a discontinued motor or lack of production stock. We make every effort to provide you with the motor that you originally ordered. If you have any questions or concerns please contact us prior to placing your order.
Installation note:
Over-tightening of the mounting screws may cause the fan casing to push into the fan blades and may damage the fans. This situation is not covered under the Motor Warranty Program and will not be approved if submitted. If motor is turned in under warranty and is found to have the type of damage explained above, the warranty will be denied. When mounting your new motor, in most cases a touch BEYOND “finger tight” is all that is required to mount and seat the motor sufficiently.
