Industrial Blowers and Blower Packages
Industrial blowers are used to move air or gas for applications ranging from wastewater aeration and pneumatic conveying to process air, vacuum, drying, and ventilation.
The right blower depends on the application, required airflow, pressure or vacuum, and operating conditions. Kerr Pump & Supply can help compare blower technologies and determine which solution best fits your system.
Which Blower Type Is Right for Your Application?
Different blower technologies can accomplish similar jobs, but airflow, pressure or vacuum, operating conditions, efficiency, and system requirements all influence the final selection.
Positive Displacement Blower
A positive displacement (PD) blower is used to move gas or air in a variety of applications. PD blowers use positive displacement by trapping a specified volume of air and releasing it out against the system pressure. The air is usually released into a pipe or hose to move the material or gas to the end destination.
PD Blowers can be utilized in many fields and industries such as Chemical, Dairy, Environmental services, Cement, Lime, Plastic and Resin.
This chart is intended as a general starting point. Final pump selection depends on the liquid, flow, pressure, temperature, viscosity, materials of construction, installation conditions, and other operating requirements.
Featured Blower Solutions
Not sure where to start? Explore common blower technologies based on your application and operating requirements.
Positive Displacement
For consistent air or gas movement
Positive displacement blowers move a fixed volume of air or gas through a system and are commonly used for pneumatic conveying, wastewater aeration, and industrial process applications.
Regenerative Blowers
For high airflow at lower pressure or vacuum
Regenerative blowers provide a compact, low-maintenance solution for applications such as aeration, vacuum lifting, drying, packaging, and pneumatic conveying.
Centrifugal Blowers
For high-volume air and gas movement
Centrifugal blowers provide high-volume airflow for wastewater treatment, industrial process air, ventilation, aeration, and other demanding applications.
Custom Blower Packages
For a complete configured blower system
Kerr designs and assembles custom blower packages around specific application and installation requirements, combining the blower and supporting components into one integrated solution.
CUSTOM BLOWER PACKAGES
Need More Than a Standalone Blower?
Kerr Pump & Supply designs and assembles custom blower packages around specific application and installation requirements.
Packages can integrate the blower with supporting equipment and controls into a complete system designed for easier installation and operation.
Discuss a Custom Blower Package
Blower Manufacturers & Resources
Explore industrial blower manufacturers and product lines available through Kerr Pump & Supply.
Featured Manufacturers
Industrial Blowers for a Wide Range of Applications
Wastewater & Aeration
Blowers provide air for wastewater treatment, sewage aeration, aquaculture, and other aeration applications.
Pneumatic Conveying
Blowers provide the airflow needed to move materials through pneumatic conveying systems.
Industrial Process Air & Drying
Blowers support industrial processing, air handling, drying, air knife, and ventilation applications.
Vacuum & Environmental Applications
Blowers support vacuum lifting, vacuum packaging, industrial vacuum systems, soil vapor extraction, air-handling applications, dust collection, fume extraction and cooling.
Need Help Selecting the Right Blower?
Blower selection starts with the application, required airflow, and pressure or vacuum.
Whether you’re replacing an existing blower or designing a new system, tell Kerr what you’re trying to accomplish and our Sales Engineers can help evaluate the available options.
Discuss Your Blower Application
Frequently Asked Questions About Industrial Blowers
What is the difference between a positive displacement and centrifugal blower?
Positive displacement blowers move a defined volume of air or gas through the blower. Centrifugal blowers use rotating impellers to increase the velocity and pressure of the air or gas stream. The best option depends on the application’s airflow, pressure, and operating requirements.
What is a regenerative blower used for?
Regenerative blowers are commonly used for applications requiring higher airflow at relatively lower pressure or vacuum, including aeration, vacuum lifting, packaging, drying, and pneumatic conveying.
How do I know what size blower I need?
Blower sizing starts with the required airflow and pressure or vacuum. Actual operating conditions and system requirements also need to be considered before selecting equipment.
Can Kerr help replace an existing blower?
Yes. Kerr can help evaluate replacement options based on the existing blower, application, operating requirements, and any performance issues with the current equipment.