What is the Ametek Lamb 119656-00?

It is a two-stage peripheral bypass vacuum motor used as a replacement in compatible vacuum equipment. The part number may also be written as 11965600.

What does peripheral bypass mean?

Bypass describes the separation of working air from the motor-cooling airflow. Peripheral discharge means the working air exits around the fan housing rather than through a single tangential outlet.

Is this the same as a thru-flow motor?

No. A thru-flow motor uses the working air to cool the motor. A bypass motor has a separate cooling-air path. Do not substitute one design for the other without confirming the equipment's requirements.

Will this motor fit my vacuum?

Check the complete motor number, electrical specifications, dimensions, mounting points, seals and connections. Vacuum model name and housing diameter alone are not enough to confirm compatibility.

Can this motor be used in a wet and dry vacuum?

Only where the equipment manufacturer specifies a compatible motor and the machine has the required liquid-separation and protection systems. Bypass construction does not make the motor waterproof.

What are the motor dimensions?

The listed dimensions are approximately 172mm overall height, 69mm base height and 145mm fan housing diameter. Compare the mounting arrangement as well as these measurements.

Why do sellers advertise different wattages for 119656-00?

Listings may use different rating conventions or test conditions. Electrical input also changes with operating conditions. Match the supplied motor label and technical documentation rather than choosing by advertised wattage alone.

What is included?

One Ametek Lamb 119656-00 replacement vacuum motor. Refer to the product photos for the supplied configuration.

Who should install the replacement?

A suitably qualified electrical repair technician should install the motor and test the equipment before it returns to service.

• Ametek Lamb replacement motor, part number 119656-00.
• Two-stage fan assembly with peripheral bypass discharge.
• Separate working-air and motor-cooling paths.
• Approximately 145mm fan housing diameter.
• For compatible commercial, ducted and industrial vacuum installations.
• Dimensions and downloadable technical information available to help check replacement suitability.

Have the motor installed and the vacuum tested by a suitably qualified electrical repair technician.

Identify the cause of the original fault before fitting a replacement. Inspect filters, seals, working-air paths, cooling-air passages, wiring and controls as part of the repair.

A bypass motor is not waterproof. Use it only in equipment designed for the intended application, with the correct filtration and liquid-separation arrangements.

Reliable Suction Performance: 2-stage motor design delivers strong airflow and consistent vacuum performance.

Bypass Motor Design: Isolates motor from airflow to reduce dust contamination and extend motor life.

Wet & Dry Capability: Suitable for applications where moisture and debris are present.

Universal Compatibility: Fits a wide range of commercial and industrial vacuum cleaners.

Durable Construction: Designed for long service life in demanding environments.

Compatible Vacuum Brands and Models

Replacement option for selected versions of the following vacuum cleaners, subject to matching the original motor and installation specifications:

• Husqvarna: S13, S26
• Vortex: V24-2
• Pullman: CB15, CB30, CB60, CB90, PV9, PV14
• Astrovac: CP120, DP1200B
• Premier Clean: NV150, Monarch 250, Monarch 650, Premier 200
• Cleanstar: VC15L, VC30L, VC60L, VC90LP
• Ghibli: AS59, AS400
• Pacvac: Superpro 700 Duo

Check before ordering: Machines with the same model name may use different motor configurations. Confirm that your existing motor is Ametek Lamb 119656-00, or a documented equivalent, and compare the voltage, mounting points, dimensions, seals and electrical connections.

If unsure, contact us with your vacuum model and clear photos of the existing motor label and mounting arrangement.