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Kaeser Compressors Inc.

Fredericksburg, US 22404
866.516.6888
540.898.5520

More Info on Kaeser Compressors Inc.

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With a heritage that extends back to 1919, Kaeser Compressors Inc. is an industry for industrial compressed air equipment, including rotary lobe and rotary screw blower packages, rotary screw compressors, vacuum pumps, portable diesel and gasoline 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 a long life and continuous energy savings. Our products represent continuing innovation, technology and performance. Kaeser’s built-for-a-lifetime quality, coupled with our commitment to energy efficiency, provides our customers with low life-cycle costs.

Products & Press Releases

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Sigma Air Manager Master Controller (SAM 4.0)

Take the stress out of day-to-day management of blower systems. Many plants face shutdown when there is any kind of issue with their blower system. Meet SAM 4.0, the Sigma Air...
Sept. 30, 2022
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SAM 4.0

Take the stress out of managing your blower system.Many plants face shutdown when there is any kind of issue with their blower system. Meet SAM 4.0, Kaeser’s Sigma Air Manager...
July 28, 2022
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Turbo Blowers

Thanks to the direct-drive, active magnetic bearing motor and intelligent control system, Kaeser’s KPI turbo blower presents an energy savings advantage over conventional rotary...
Aug. 10, 2021
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Master Controller

Sigma Air Manager (SAM) 4.0 is a master control system for all air production equipment. It automatically adjusts system air delivery to accommodate fluctuating air demand and...
July 28, 2021
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Rotary Screw Blower

With flows up to 5,790 cu ft per minute (cfm), HBS rotary screw blowers not only feature intuitive controls, quiet operation, a compact footprint and low maintenance requirements...
Jan. 12, 2021
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Rotary Screw Blower Packages

These rotary screw blower systems combine the energy efficiency of the Sigma Profile rotary screw airend with the convenience of a complete blower package designed specifically...
Jan. 12, 2021
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Comprehensive Design & Installation Support

Kaeser understands the important requirements wastewater treatment plant designers and operators consider when evaluating and selecting blowers and compressed air equipment. Such...
Jan. 12, 2021
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Complete Blower Packages

The Com-paK is designed to minimize space requirements and reduce installation costs. All routine maintenance points are accessible from the front, while all utility connections...
Jan. 12, 2021
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Rotary Screw Blower Packages

Kaeser’s rotary screw blower systems combine the energy efficiency of the Sigma Profile rotary screw airend with the convenience of a complete blower package designed specifically...
Jan. 12, 2021
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Screw Blowers

The DBS series is available in flows up to 812 cubic feet per minute (cfm) and has an energy efficiency advantage of up to 35%. Designed for demanding wastewater treatment plant...
Jan. 12, 2021

Articles & News

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Small Town Saves BIG by Exploring Blower Options

A small town faces the common dilemma of “repair or replace?” and achieves notable operational and energy efficiency gains.
Aug. 29, 2022
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Want to Save on Energy Costs? Your Aeration Blowers are the Answer

Blowers play a vital role in wastewater treatment, and their efficiency directly drives the operation costs of the facility. The power consumption of aeration blowers can be as...
Aug. 2, 2022
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Custom Engineered Solutions for WWTP Applications

Custom Engineered Solutions from Kaeser are built to specification for the most challenging installation environments. Kaeser's team of designers work with you to determine your...
Jan. 28, 2022
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Fixed or Variable?

Small town achieves efficiency gains with blower station options
Sept. 23, 2021
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Custom Engineered Solutions Provide Air Technology for WWTP Applications

Components are selected for optimal performance in a specified environment
Sept. 10, 2021
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Turbo Blowers with Magnetic Bearing Technology

Kaeser Compressors’ has extended its product range with the addition of KPI turbo blowers with magnetic bearing technology. Thanks to the direct-drive, active magnetic bearing...
Aug. 24, 2021
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Custom Engineered Solutions for Wastewater Treatment Plant Applications

Kaeser Compressors’ custom engineered compressed air and blower systems are built to specification for the most challenging installation environments. Available as skids or custom...
July 27, 2021
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Fully Packaged Blower Systems Designed for WWTP Applications

Systems offer high efficiency, numerous control options
Feb. 10, 2021
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Kaeser EBS Rotary Screw Blower

Kaeser’s EBS 410 expands the range of rotary screw blowers for wastewater and fluidization applications.
Feb. 3, 2021
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HBS Screw Blower Fills Critical Niche for Mid-Size WWTPs

Packages come fully assembled & features a full compliment of sensors.
Jan. 13, 2021

Videos & Resources

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Aeration Blower Planning - Measure Before You Buy

Too often aeration blower replacements and plant upgrades are planned based on old information and assumptions. Listen to KAESER’s resident expert on blowers as he gives you a...
Nov. 29, 2022
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Air Demand Analysis for WWTP Aeration Blowers

To accurately evaluate a blower system’s performance and efficiency, an Air Demand Analysis (ADA) measures the actual flow, pressure, and power consumption over a set period.
Nov. 29, 2022
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Energy Efficient System Design for WWTPs

See how KAESER’s system splitting design with adaptive control reduces costs beyond your utility bill.
Oct. 3, 2022
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The Key to Saving on Energy Costs… Your Aeration Blowers.

Learn all the advantages of screw blower technology with the added benefits of an integrated package of components carefully selected for reliability, performance, and efficiency...
Sept. 6, 2022
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Isentropic Efficiency & Specific Performance Metrics in Blowers Explained

Learn more about isentropic efficiency and specific performance metrics as they relate to blowers. In this video, the isentropic efficiency for the multi-stage centrifugal blower...
July 20, 2022
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Spend up to 35% less energy on your aeration system?

Learn how Kaeser rotary screw blowers can result in significant energy savings... and more air for your money!
June 28, 2022
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A Closer Look at Blowers and Their Drives

Blowers play a vital role in wastewater treatment, and aeration blowers drive up to 60% of total plant electrical costs. This means that choosing the best blower technology for...
May 13, 2022
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Want to Smartly Manage Your Blower Aeration System?

Written by Kaeser’s blower and engineering experts, Kaeser Compressors’ newly revised e-book provides essential tips for planning and installing a blower system. The e-book includes...
April 13, 2022
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Screw Blowers for Wastewater Aeration

Blowers play a vital role in wastewater treatment, and their efficiency directly drives the operation costs of the facility. Click to learn more!
April 6, 2022
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Sponsored

Fixed or Variable?

Chapmanville Water Department in Logan County, W.Va., provides the water distribution and wastewater treatment services in the town of Chapmanville, which has a population of ...
March 15, 2022

All content from Kaeser Compressors Inc.

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Blower System Installation Guide

Written by Kaeser’s blower and engineering experts, Kaeser Compressors’ e-book provides essential tips for planning and installing a blower system.Editor's Note: Scranton Gillette...
March 7, 2022
Sponsored

The New Standard in Wastewater Aeration

Kaeser Compressors' rotary screw blowers offer superior performance, fast installation, and lowest life cycle costs to help wastewater treatment plant operators revolutionize ...
Jan. 31, 2022
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The Proper Application of Rotary Lobe and Rotary Screw Blower Technology

Kaeser’s white paper will examine two common technologies found in wastewater and industrial processes: rotary lobe blowers and rotary screw blowers. In addition to comparing ...
Jan. 7, 2022
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Blower System Integration for Wastewater Aeration Applications

​​The overall wastewater treatment process is complex, and each step is integral to ensuring water is properly purified. Blower air is an important part of biological wastewater...
Jan. 6, 2022
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Old vs. New Blower Technology for Aeration

Learn how blowers for aeration have changed over the years, and why now may be a good time to upgrade your system.
Nov. 9, 2021

Rotary Screw Blower Brochure

This product brochure covers Kaeser’s line of CBS, DBS, EBS, FBS and HBS series rotary screw blowers. These systems feature the Sigma Profile and are specifically designed for...
Nov. 1, 2021

Compressed Air for a Cleaner Future

For almost 200 years, the wastewater management sector in Portugal has had to face ever increasing challenges, brought about in large part by the rapid population growth since...
Nov. 1, 2021

Understanding and Comparing Isentropic Efficiency in Blowers

Electrical power is one of the largest variable costs at wastewater plants, and blowers are the biggest energy users. Energy efficiency varies significantly by blower type and...
Oct. 19, 2021
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Custom Engineered Solutions

This Custom Engineered Solutions brochure covers Kaeser's compressed air, blower, and vacuum systems built to specification for the most demanding and challenging installation...
Sept. 3, 2021