Lamb Ametek 5.7" 120V 2-Sta...
$148.99
Product details
The Lamb Ametek 116392-01 is a 5.7-inch, 2-stage tangential-discharge bypass motor for 120-volt central vacuum power units. Bypass cooling routes the motor's cooling air separately from the dirty work-air stream, extending motor life in bagged and filtered central vac systems. This unit is the factory replacement for Beam #140226.
- Part #116392-01 — 5.7" diameter, 2-stage, 120V
- Tangential-discharge, bypass cooling design
- Direct replacement for Beam motor 140226
- Suggested current-production equivalent: 116472-13
If your Beam central vacuum has lost suction or the motor has failed, this Ametek-built bypass motor restores full airflow and lift. Where 116392-01 is superseded, the 116472-13 is the recommended cross-reference. Installing the correct bypass motor keeps your installed tubing and wall inlets performing exactly as the system was engineered.

