Vacuum Motor 8.4″ (120V)

Designed for demanding commercial and industrial applications, this heavy-duty 120-volt, 2-stage tangential bypass vacuum motor delivers exceptional suction and airflow performance. Its bypass design keeps working air separate from the motor’s cooling air, making it ideal for moisture-prone environments and applications requiring reliable, long-lasting operation.

Featuring a high-efficiency tapered fan system, this motor produces up to 141.5 CFM of airflow and 146.6 inches of sealed water lift, providing powerful vacuum performance.

Engineered for durability, the motor is equipped with double ball bearings and long-life carbon brushes. An integrated thermal protection device helps safeguard the motor against overload conditions, blocked cooling airflow, and locked rotor situations, ensuring dependable performance and extended service life.

Part#: 355-150 – VACUUM MOTOR 8.4″ 120V

Features
Heavy-duty 120V, 2-stage tangential bypass vacuum motor
Bypass design separates working air from cooling air
High airflow and strong water lift performance
Double ball bearings for smooth, reliable operation
Long-life carbon brushes rated for 1,500+ hours
Built-in thermal overload protection
Designed for demanding commercial and industrial applications
Specifications
Voltage: 120V AC
Motor Type: Tangential Bypass
Fan Stages: 2-Stage Tapered Fan
Maximum Airflow: 141.5 CFM
Sealed Vacuum: 146.6″ H₂O
Maximum Air Watts: 673
Maximum Current Draw: 13.8 Amps

Benefits
Delivers powerful suction and airflow performance
Performs reliably in moisture-prone environments
Long brush and bearing life reduces maintenance costs
Thermal protection helps prevent motor damage and downtime
Built for continuous, heavy-duty operation