Kaeser Compressors, Inc.

With a heritage that extends back to 1919, Kaeser Compressors is an industry leader in industrial compressed air equipment, including rotary lobe and rotary screw blower packages, rotary screw compressors, vacuum pumps, portable diesel screw compressors, air treatment components and other system accessories. Wastewater treatment plants across the country rely on us for air system solutions that are engineered for long life and continuous energy savings. Our products represent continuing advances in innovation, technology and performance. Kaeser’s built for a lifetime quality coupled with our commitment to energy efficiency provide our customers with the lowest life-cycle costs possible.


P.O. Box 946
Fredericksburg, VA 22404
United States
Phone: 800.981.6888
Fax: 540.898.5520


Simplified Blower Aeration System Design for WWTPs
Kaeser's Line of Rotary Screw Blower Packages
Explore a New Screw Blower
Energy-Efficient System Design for Wastewater Treatment Plants: System-Splitting
Kaeser Compressors: The Benefits of Package and System Integration
Kaeser Compressors at WEFTEC.14
Kaeser Compressors: The Kaeser Experience
The Kaeser Experience
Kaeser Compressors: Using Blowers and Master Controllers in Wastewater Treatment Facilities

Industry News + Articles

View All
custom engineered air solution

Custom Engineered Solutions Provide Air Technology for WWTP Applications

Custom engineered solutions from Kaeser are built to specification for challenging installation environments. The company’s designers work with customers to determine...

Fully Packaged Blower Systems Designed for WWTP Applications

The DBS, EBS and FBS rotary screw blowers from Kaeser Compressors use up to 35% less energy than conventional rotary blowers and achieve significant energy savings over...
German Chancellor Angela Merkel visits Kaeser trade show booth

German Chancellor Angela Merkel Experiences Kaeser Products

As part of her tour marking the opening of this year’s Hannover Messe, German Chancellor Angela Merkel and Polish Prime Minister Beata Szydlo visited Kaeser Compressors...

Upcoming Webinar: Smart & Efficient Aeration Blower System Design for Wastewater Treatment Plants

May 4, 20172 p.m. EST Wastewater treatment plants provide an invaluable service to our communities. Plants are typically designed to service regions for 20 to 30 years....

Kaeser Wins AGENT Business of the Year Award

Kaeser Compressors Inc. has won the 2015 AGENT (Assist, Grow, Educate, Network & Thrive) Business of the Year Award by the City of Cypress, California. The AGENT...

Product Categories

Blowers, Air; Aftercoolers, Compressed Air; Blowers; Compressors, Air; Pumps, Rotary; Municipal Water; Pumps, Vacuum; Industrial Water & Wastes Digest