AirVac AV625 Central Vacuum Motor

Brand Logo
$277.00
$277.00
In stock
SKU
MT:0025-AirVac AV625
MT:0025-AirVac AV625
Please Make Sure to
Double-check the Motor Number Before you Purchase.
If you are Not Sure if this Motor Will Fit Your Unit,
Please Call
1-800-322-2965 Before you Purchase.
Motors are Non-Refundable
The AirVac AV625 Central Vacuum Motor is a replacement motor designed for AirVac AV625 central vacuum systems. The AV625 is a 220–240-volt unit that uses two motors, with the Ametek-Lamb 117123 being a commonly specified replacement. This 3-stage, 5.7-inch bypass motor provides strong suction and airflow to restore your central vacuum system's performance.
Attention Consumer

Ametek-Lamb recommends replacing your carbon brushes and motor gaskets routinely to prolong the life of your new motor. Stock up now, have your supplies on hand.

Easy Ordering
As Simple As 1-2-3
Product-Smiley
1SELECT PRODUCT OPTIONS
Final Price
$277.00
3

The Ametek-Lamb 117123 is a commonly used replacement motor for the AirVac AV625. It is a 3-stage, 240-volt bypass motor with a 5.7-inch fan diameter, tangential air discharge, and ball-bearing construction. The motor is rated at approximately 95.1 CFM, 137.1 inches of waterlift, 448 Air Watts, and 6.8 amps.

Since the AirVac AV625 uses two motors, replacing both at the same time may be worth considering when one motor fails, particularly if the existing motors have similar operating hours. This can help maintain balanced performance and avoid another motor replacement shortly afterward.

When installing a replacement motor, inspect the motor gasket, carbon brushes, wiring connections, and mounting hardware. A new or properly seated motor gasket helps maintain an airtight seal and prevents suction loss. Avoid overtightening the motor mounting screws, as excessive pressure can potentially interfere with the motor fan.

Key Features

  • Replacement motor for AirVac AV625 central vacuum systems
  • 220–240 volt operation
  • Two motors required for the AV625 system
  • Common replacement: Ametek-Lamb 117123
  • 3-stage motor design
  • 5.7-inch fan diameter
  • Bypass motor construction
  • Tangential air discharge
  • Ball-bearing construction
  • Approximately 95.1 CFM
  • Approximately 137.1 inches of waterlift
  • Approximately 448 Air Watts
  • Approximately 6.8 amps
  • Designed to restore suction and central vacuum performance
Replacement Part Type Motors
Voltage 240
Carbon Brush 33410-3
Motor Stages 2
Motor Speeds 1
Motor Type Series Universal
Motor Frequency 50/60Hz
Motor Fan Diameter 7.200
Fan System Style Bypass
Air Discharge Tangential
Motor Low Temp 32.000
Motor High Temp 104.000
Motor Bearing Ball
Motor Comm Bracket Material Plastic
Motor Fan Bracket Material Plastic
Motor Insulation Class A
Motor Fan Shell Coat none
Motor Duty Cycle Intermittent
Motor Electrical Connection Lead Wires
Weight (lbs) 9.000000
Your Rating
Product Description
Product Specifications
Download Instructions
Product Videos
Product Reviews

Read about the 117157 Ametek Lamb Motor

The Ametek-Lamb 117123 is a commonly used replacement motor for the AirVac AV625. It is a 3-stage, 240-volt bypass motor with a 5.7-inch fan diameter, tangential air discharge, and ball-bearing construction. The motor is rated at approximately 95.1 CFM, 137.1 inches of waterlift, 448 Air Watts, and 6.8 amps.

Since the AirVac AV625 uses two motors, replacing both at the same time may be worth considering when one motor fails, particularly if the existing motors have similar operating hours. This can help maintain balanced performance and avoid another motor replacement shortly afterward.

When installing a replacement motor, inspect the motor gasket, carbon brushes, wiring connections, and mounting hardware. A new or properly seated motor gasket helps maintain an airtight seal and prevents suction loss. Avoid overtightening the motor mounting screws, as excessive pressure can potentially interfere with the motor fan.

Key Features

  • Replacement motor for AirVac AV625 central vacuum systems
  • 220–240 volt operation
  • Two motors required for the AV625 system
  • Common replacement: Ametek-Lamb 117123
  • 3-stage motor design
  • 5.7-inch fan diameter
  • Bypass motor construction
  • Tangential air discharge
  • Ball-bearing construction
  • Approximately 95.1 CFM
  • Approximately 137.1 inches of waterlift
  • Approximately 448 Air Watts
  • Approximately 6.8 amps
  • Designed to restore suction and central vacuum performance
CUSTOMERS ALSO PURCHASED THESE RELATED ITEMS
  1. FlipBUS Central Vacuum Cleaning Balls -20%

    FlipBUS Central Vacuum Cleaning Balls

    Was $62.75

    Save $12.80 (20%) through 09/03/2026

    Save: 20%

    On Sale: $49.95
    Save $12.80 through 09/03/2026

    $49.95

  2. Tornado Power Central Vacuum Maintenance Cloths -10%

    Tornado Power Central Vacuum Maintenance Cloths

    Rating:
    100%

    Was $29.95

    Save $3.00 (10%) through 09/03/2026

    Save: 10%

    On Sale: $26.95
    Save $3.00 through 09/03/2026

    $26.95