Canned Pump Explained

Canned pumps are an essential component in the HVAC industry, known for their reliability and efficiency in pumping clean lubricating liquids. Understanding their design and functionality can help HVAC professionals choose the right pump for their applications.

What is a Canned Pump?

In simple terms, a canned pump is a type of non-seal pump where the shaft, bearings, and rotor are enclosed within a protective 'can'. This unique construction is designed to prevent product leakage, making it an ideal choice for various applications in the HVAC sector.

Key Features of Canned Pumps

• Leak Prevention: The enclosed design minimizes the risk of leaks, ensuring a clean and safe working environment.
• Maintenance-Free: Canned pumps are generally maintenance-free due to their sealed bearings and lack of mechanical seals, thus reducing downtime.
• Versatility: They are well-suited for a variety of clean, lubricating liquids, making them versatile in HVAC systems.

Applications in HVAC Systems

Canned pumps are typically used in applications where the handling of clean liquids is crucial, such as:

• Chilled water circulation
• Heating systems
• Cooling towers

Conclusion

For HVAC professionals, selecting the right pump can significantly enhance the efficiency and longevity of heating and cooling systems. Canned pumps offer a robust solution with their unique design, ensuring minimal maintenance and leak prevention. Understanding their functionalities and applications will empower HVAC professionals to make informed decisions when specifying pumps for their projects.