117572 Lamb Ametek Motor

  (5/5 Stars) - Overall Rating from 4 Users

Part # M-7572
Our Price:
In Stock

The Ametek Lamb 117572 Motor for central vacuums, blowers, and similar applications replaces all versions of the 117572 motor used in all types of industries spanning many decades. Older model 117572 motors may not be marked properly with the motor number and some may have 11-7572 or just a 7572. We do not recommend rebuilding these types of motors due to cost and technical precision for proper performance and longevity.

Specifications for model 117572 Lamb Ametek Motor:

  • Genuine & New - Not Rebuilt - Stamped and Dated
  • Ships the day ordered, if not the next business day
  • 2-Stage, Tangential Bypass Motor, Ball Bearings
  • Diameter: 7.2 inch, Height: 7.75 inch
  • Voltage: 220-240, Amps 12.9, Hz: 50/60
  • Waterlift: 123.6", CFM: 113.9, AirWatts: 482
  • Warranty: One Year Residential, 30-Day Commercial
  • Guarantee: 100% Satisfaction 30-day Full Refund

Maintenance: No grease, oil, or tightening needed on the 117572 motor. The only recommended preventative maintenance is changing the motor brushes after several years or around the 300-500 hour half-life. The high quality of Ametek motors is recognized worldwide.

Instructions: How to Remove and Replace Your Central Vacuum Motor

FREE Shipping to 48 States. Excellent Shipping Options to Canada.

This item ships free!  No tax except for in California
100% Genuine Lamb Ametek Motor

Top Customer Reviews

(5/5 Stars)

September 06, 2023

Excellent company to do business with, fast shipping.

- Mississippi

(5/5 Stars)

April 19, 2019

Our 10-year-old central Vac started generating a burning smell in the garage. Rather than replacing the whole unit which came at over $2.5k I wanted to take it apart and replace the motor myself. I purchased one and planned on taking it apart after I receive the motor. Once I received the motor I proceeded to disassemble the ssdd. Upon disassembly I realized that the darn thing has two motors of the 220v variety. So I put everything on hold and proceeded to purchase the second motor. The process is more difficult when it comes to two motors and in my case one of the motor mount nuts anchor starting spinning Which made things more challenging. A short trip to Home Depot solved that and managed to assemble everything. This wasn?t an easy task but with my knowledge and patience I managed to get the unit up and running with good suction powers. I am glad it was easy to find parts and there isn?t any of this new crazy smart boards inside the unit that renders the whole unit worthless. I would definitely buy again. .

- Massachusetts

Ask a Question

Question: What brand and type of greaselubricant is used on the 117572 Lamb Ametek motor? I need to find the SDS (MSDS) sheet for it prior to our Corporate Safety Department's approval of purchasing this motor. We are a food Mfg. Thank you, Al Zeller McKee Foods Corp
CVO's Answer:

Hello and thank you for contacting Central Vacuum Online my name is Ally and I am happy to assist you today.

Please contact Ametek direct for the answers to your questions on the central vacuum motors. Thank you. 

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