Trovac Assembled Central Va...
$204.99
Product details
Part FM25802702 is Trovac's assembled build of the Ametek/Lamb 122580-27 central vacuum motor, shipped with an aluminum exhaust tube already fitted in place of the bare motor. Ametek/Lamb publishes the 122580-27 as a 6.6 in frame, two-stage, tangential bypass motor built on its 6.6 Premier Platform and rated in the High Performance flow class at 1,500 W on 230 V.
The manufacturer's build note on this exact part number describes it as the version without a thermal protection device, differing from the base -00 casting only by added power lead terminals and a curved carbon brush. Ametek lists 8505969-50 as the matching replacement brush kit for when the brushes eventually wear down, which is the most common reason a motor of this type needs service. A tangential bypass motor of this size is built to run for extended periods without interruption, so a change in pitch, a new rattle, or a motor that cycles its thermal cutout more often than it used to is usually the first sign that the bearings or brushes are nearing the end of their life, well before suction drops off noticeably.
- Motor: Ametek/Lamb 122580-27, tangential bypass, 2-stage
- Rating: 230 V, 1,500 W, 6.6 in frame
- Included: aluminum exhaust tube, pre-fitted
- Brush kit: 8505969-50 (replacement)
Match the exhaust tube fitting and mounting on your existing motor before ordering part FM25802702, since central vacuum power units vary in how the exhaust routes out of the housing, and seat the exhaust gasket fully on installation so the seal does not become a new source of lost suction.
Verified against: Ametek/Lamb model data for 122580-27