Product Description

The Lamb Ametek 3-stage flow-thru central vacuum motor (part number 117939-00) is a high-performance replacement motor engineered for residential central vacuum systems. This OEM-quality motor delivers the suction power and airflow needed for effective whole-home dust and debris collection, making it an ideal choice for replacing worn or damaged motors in established systems.

Built with Ametek's proven 3-stage motor design, this unit features flow-thru technology that optimizes air circulation while maintaining consistent suction across multiple pickup points. The motor is constructed for durability and long-term reliability in central vacuum applications where continuous performance is essential.

Compatibility

This Lamb Ametek motor is compatible with BEAM central vacuum systems, Vacuflo units, and other flow-thru motor installations that accept this OEM specification. Verify your system model and existing motor part number before ordering to ensure proper fit and function.

As Utah's largest BEAM dealer with over 10,000 central vacuum installations, Swiss Boy Vacuum carries genuine OEM motors and parts for all major brands. We are an authorized dealer for BEAM, Riccar, Lindhaus, Vacuflo, Intervac, Chameleon, and Hide-A-Hose. Located in Bountiful, Utah, serving the Wasatch Front since 1963. For compatibility confirmation or expert installation advice, call 801-298-3656.

Why Choose This Product?

• OEM Lamb Ametek 3-stage motor design proven in thousands of installations
• Flow-thru technology maintains optimal airflow and suction consistency
• Direct replacement for compatible BEAM and Vacuflo systems
• High-efficiency motor extends system lifespan and performance
• Engineered for residential central vacuum applications
• Backed by Swiss Boy Vacuum's expert technical support since 1963

Specifications

• Brand: Lamb Ametek
• Part Number: 117939-00
• SKU: 117939-00
• Motor Type: 3-stage flow-thru
• Application: Central vacuum systems

Use Case

Homeowners with BEAM, Vacuflo, or compatible central vacuum systems experiencing reduced suction or motor failure need a reliable OEM replacement to restore whole-home cleaning performance. This Lamb Ametek motor is the genuine part for systems requiring 3-stage flow-thru motor technology. Whether you're upgrading an aging system or replacing a failed motor, Swiss Boy Vacuum provides authentic OEM parts and expert installation guidance to keep your central vacuum running at peak efficiency.