Complete Portfolio of Centrifugal Blowers & Exhausters

Hoffman & Lamson has the most comprehensive range of centrifugal blowers. We have the latest technology best suited to maximize productivity and minimize energy costs for your operations. Choosing the right blower for your specific process will maximize benefits such as efficiency and cost. Review our product portfolio below and learn more.

Worldwide Leader For Centrifugal Blowers 

HOFFMAN & LAMSON multistage centrifugal blowers are custom designed using one or many stages of impellers to move air or gas. Our units are the ideal solution for processes requiring uniform pressure, pulse-free flow, and oil-free operation. 

Our blowers are flexible and allow variable flow capabilities with or without a variable frequency drive (VFD). Choosing the most efficient blower will contribute to energy and cost savings due to inlet throttling, custom-engineered configurations, and no wearing parts.

HOFFMAN & LAMSON Centrifugal Blower
Multistage Centrifugal Blower, Low Flow Inlet

No wearing parts mean our blowers are virtually maintenance-free. Although routine and preventative maintenance are recommended and performed on-site with nominal operational downtime.

Superior Design & Quality

Durable, reliable, and efficient, HOFFMAN & LAMSON centrifugal blowers & exhausters represent the highest quality workmanship in the industry. Our dedication to design and quality assures you that the HOFFMAN & LAMSON blower you select is the best in the industry. We provide centrifugal blowers best suited for your specific process requirements.

A Wide Range Of Applications 

HOFFMAN & LAMSON centrifugal blowers are recognized around the world as the best blower & exhauster solutions for wastewater treatment applications. Select the application cards below and learn more! 

Water & Wastewater Treatment Applications

Our blowers can be specified for coarse/fine bubble diffuser systems, air scouring/filter backwashing, reactor batch supplemental air, digester gas booster, grit channel mixing, and sludge digestion applications.


Learn More About Water & Wastewater Treatment

HOFFMAN & LAMSON Centrifugal Blowers for WWT
Water & Wastewater Treatment

General Industrial Applications

Our blowers provide air or gas for several applications. These applications include:

  • Sulfur recovery
  • Combustion air
  • Process gas boosting
  • Coal mine venting
  • Fluidized bed combustion systems
  • Vapor, and gas extraction
  • Composting, sludge incineration
  • CO2 compression
  • Air knives
  • Printing systems


Learn More About General Industrial

HOFFMAN & LAMSON Centrifugal Blowers for Industrial WWT
General Industrial Applications

Engineered Vacuum System Applications

Our blowers are used as an exhauster to pick up, convey, and capture a myriad of materials. These materials range from aluminum granules to corn flakes.


Learn More About Engineered Vacuum Systems

HOFFMAN & LAMSON Centrifugal Blower Engineered Vacuum Systems

Other Air Handling Applications 

Contact us for design assistance for your unique applications. Contact Us Today

Anchored In Tradition 

Hoffman & Lamson has been placing customers at the heart of our operating philosophy for over 150 years. Our experience, engineering expertise, and reputation deliver groundbreaking innovation. We pride ourselves on providing highly efficient, environmentally responsible blowers that are tailored to meet customer’s needs. 

Total Peace Of Mind

Our equipment is tested before reaching the customer or end-user. Thus, ensuring top quality and avoiding issues or downtime. Our HOFFMAN & LAMSON blower portfolio has a strong reputation around the globe and remains the most comprehensive product offering. This is evident with over 100,000 HOFFMAN & LAMSON centrifugal blowers & exhausters in operation worldwide.