Lamb Ametek 116765-13 Centr...
$161.99
Product details
The 116765-13 is Lamb Ametek's three-stage motor, sold here as part 199S and used as the direct replacement in central vacuum power units originally built with this exact number.
Ametek publishes the 116765-13 as a 5.7 inch bypass motor running on 120 volts, with three fan stages, a tangential discharge and a 1,500 watt power level. Its own note on this build is that it matches the base 116765-00 but adds a bearing air seal, and the service brush kit it calls out is 833423-77.
The dash-13 suffix is part of the part number. Ametek lists six suffixed builds under the 116765 base, so confirm your old motor's label reads 116765-13 before ordering. Signs a motor like this one is wearing out include a breaker that trips repeatedly, an electrical smell after use, sparking near the top of the housing, or suction that cuts out and comes back on its own. A gradual drop across every inlet, rather than trouble at one spot, points here as well.
- Part: Lamb Ametek 116765-13, sold as part 199S
- Stages: 3-stage, tangential discharge
- Power: 120 volt, 1,500 watt, 5.7 inch bypass frame
- Service brushes: Ametek lists replacement brush kit 833423-77
- Fits: central vacuum power units originally built with the 116765-13 motor; confirm the full part number, including the -13 suffix, on your existing motor before ordering
Verified against: Ametek Lamb model data for 116765-13