Delivering innovative, robust, and cost-effective industrial wastewater treatment and waste-to-energy solutions.

One of the world leaders of environmentally friendly, chemical-free UV disinfection systems and water treatment packages.

 Working with municipalities for over 50 years to deliver turnkey treatment solutions.

 Expertise in clarification and separation, biological wastewater treatment, and anaerobic digestion.

 The first to commercialize continuous electrodeionization (CEDI) for water purification.

 Supplier of high-quality titanium anodes and electrochemical cells for a variety of applications for more than six decades.

Providing water filtration and disinfection solutions for the recreational market since 1956.

 Leading manufacturer of air-cooled ozone generators and systems for industrial applications. 

 Providing filtration solutions worldwide with a business model built on simplicity, quality, and integrity.

Synonymous with water filtration, serving the industrial water markets since 1986. 

Supplying gas chlorination, disinfection and chemical dosing systems for over a century.