About Us

Since its founding in 1978 by Angelo and Mary Mazzei, Mazzei Injector Company has set industry standards for innovation and technology. Known worldwide for our design and manufacture of fluid mixing and contacting technologies, the company provides systems and components for a wide array of markets… water and wastewater, agriculture, pool/spa, aquariums/aquaculture, and the wine industry.

Today we focus on research and development to make certain that Mazzei products are designed, manufactured and deployed to deliver the highest possible performance. In-house computational fluid dynamics (CFD) multiphase flow modeling is used to design, analyze and optimize individual Mazzei products as well as multi-component contacting systems. But it’s really the people who make our company special—they’re the key. Employees have a tendency to stay at Mazzei for a long time—one has been with the company for over 35 years. This longevity gives Mazzei employees valuable experience to utilize when assisting you in designing a solution to your water or wastewater challenge. Contact us today to learn more!

Our Mission

Mazzei is dedicated to conducting business with honesty, integrity and responsiveness in the development and application of innovative, science-based technologies to make more efficient use of the world’s water resources.

Our Core Values

  • Honesty and Integrity… in all relationships
  • Respect and Trust… everyone’s voice is valuable
  • Reliability, Dependability and Consistency… we can be counted on

Our Mission Statement and Core Values are not just words—they define who we are. The Mazzei family name is on our products, and customers can count on our honesty, integrity, dependability and responsiveness.