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PRODUCT / Vacuum Cleaner Replacement Parts / Ametek Lamb Replacemnt Motors / MA2175A


Allegro Central Vacuum 8.4 inch 122175-00

 Ametek Lamb Electric Vacuum Motor

S1500 + hours life (Infinity Carbon Brush)







Product Details

Model:                       122175-00

Operating Voltage:      ~110 - 120v

Fan System:               2 stage

Size:                          5.7" (145 mm) diameter

Bearings:                           Double ball bearings

 Motor Type

Tangential bypass discharge


Fan end Bracket:          Aluminum

Commutator Bracket:    Aluminum

Physical Parameters

Max Amp:                 13.7

Max R.P.M.:              29,050

Cycle:                                50/60 Hz 

Suction (in. H20):       146.6

Air Flow (cfm):           141.5

Air- Watts:                 673

Input Power (watt):     1750

Max. Efficiency:         45%


Typical motor performance at ~120 v, test data is corrected to standard conditions of 29.92 Hg, 68ยบ F.



 Designed to handle clean, dry, filtered air only.

- Infinity Carbon Brush System

Ametek Lamb Electric 122175-00 motor.

 Allegro Lamb Powered    Allegro Central Vacuum Systems

This motor is a suitable replacement for many Central Vacuum Models, including:

Beam, etc.

399.00 USD
Add to cart

Technical characteristics

Main parametersModel - MA2175A
Suction Power146.6 inch water lift
Air-Flow141.5 CFM
Motor2 Stage, 8.4", Bypass, Tangential Discharge
Power Unit Voltage~ 110 - 120 v
Input Power1750
Max. Amps13.8

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