Description
The Lamb Ametek 115334 is a high‑performance 2‑stage, 7.2-inch, 120-volt tangential bypass vacuum motor engineered for central vacuum systems, industrial vacuums, and commercial cleaning equipment.
This 115334 replacement motor is known for its strong suction, reliability, and long service life, this motor is a direct replacement for all previous 115334 variants used across multiple brands and models.
If you need a durable, high‑output replacement motor that delivers consistent performance, the 115334 is one of the most trusted models in the Ametek Lamb 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, please see our part #MTR511.
Uses motor brushes part #MTR500.
Key Features:
- Motor Type: Bypass
- Discharge: Tangential
- Bearings: Double Ball Bearing
- Sealed Vacuum: 110 inches
- Maximum Air Watts: 384
- Maximum Air Flow: 102.7 CFM
- Maximum Amps: 13.0
- Motor Speed: 17,400 RPM
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 equipment
Why Choose the 115334 Motor
- Proven reliability in residential and commercial environments
- Strong suction for deep cleaning and extraction
- Long‑life ball bearings and durable construction
- Direct replacement for dozens of central vacuum models
- Ideal for continuous or heavy‑duty operation
Frequently Asked Questions
Is the 115334 a direct replacement for older Ametek Lamb motors? Yes. The 115334 replaces all previous 115334 variants and fits any system using a 7.2-inch, 2‑stage tangential bypass motor.
Should I replace the gasket when installing this motor? Yes. A new gasket ensures proper sealing and prevents dust from entering the motor. We recommend the Filtered Motor Gasket (MTR1500) for maximum protection.
How long does this motor typically last? Most Ametek motors last 600-1,200 hours depending on filtration, environment, and duty cycle.
What applications use the 115334 motor? This motor is used in central vacuums, commercial canisters, carpet extractors, wet/dry vacuums, industrial systems, and auto‑detailing equipment.
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.
