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Hayward Gordon Equalization
Water & Wastewater Treatment

Equalization & Neutralization

Flow Equalization is the damping of flow rate and concentration variations so that a constant or near-constant stream is achieved to the plant. Neutralization is the process of blending acid or caustic into the waste stream to adjust the basin’s pH level.

Equalization mixers are used to blend influents from various sources to provide a uniform consistency.

Neutralization mixers ensure proper pH levels are achieved before entering the next process steps.

Our XCS screw centrifugal pump is ideal for this application. The impeller is shaped like a corkscrew and stretched out along the rotating axis. This creates wide-open spaces for solids and other desirables to easily pass through.

Our pump components are crafted from high chrome alloy – considerably harder and more durable than the cast iron other pumps are constructed with. The XCS screw centrifugal pump will last considerably longer – as much as three times longer.

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Providing the Process Solution You Need

We have been engineering water and wastewater pumping and mixing process solutions for more than a half-century. 

Our dedicated applications experts work closely with you to assess your operation, determine the best process solution, and deliver the exact equipment you require.

Using in-house designed software, computation fluid dynamics flow analysis, and lab testing, we can ensure you get the proper equipment and the right results: An ideal process solution that handles the toughest applications, saves time, and increases productivity.

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Over 70 Years of Experience

Expertise in Pumping & Mixing Solutions

EBARA HG and EBARA Mixers provide the most complete and comprehensive portfolio of rotating equipment solutions - mixers and pumps - for your application. We also deliver the reliability, experience, quality and expertise you need to make high-quality products, reduce processing time, reduce operating costs, improve product quality and increase profitability.



We have been manufacturing pumps and mixers for more than 70 years. We have unparalleled industry knowledge and impressive mechanical expertise to improve and enhance your processing.


Our pumps and mixers are strong, sturdy, and durable to ensure your processing runs smoothly and safely.


Our equipment is expertly engineered, precisely manufactured to ISO 9001 certification standards, and rigidly tested to meet or exceed your exact specifications for precision and performance.
Single Source

Single Source

We have the in-house technical expertise and high-quality products to develop and configure the ideal process systems of piping, pumps and mixers that can handle the most demanding processing. We are your one-stop-shop for all your process needs.

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Our team provides the most complete and comprehensive portfolio of rotating equipment solutions - mixers and pumps - for your application. We are your perfect process partner.

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