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MRI – Meurer Research, Inc.

Meurer Research, Inc. engineers and manufactures advanced water and wastewater treatment equipment to solve complex issues facing treatment facilities worldwide. Our products include Inclined Plate Settlers, Hoseless Cable-Vac™ and Ultra-Scraper Sludge Collectors, flocculation systems, mixers, baffles, pilot systems, and package systems. MRI holds over 50 patents and has worked on over 5,000 installations cleaning more than 4 billion gallons of water each day. Based out of Golden, CO, MRI was founded in 1978 and acquired by Parkson Corporation in 2017. Contact us today for additional information.


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FilterONE USA™

FilterONE USA™ specializes in the installation, maintenance, turnkey refurbishments and service contracts for municipal and industrial water and wastewater treatment equipment. With in-house design, engineering and installation capabilities, we can provide customers with lower cost alternatives rather than complete equipment replacements. Our service technicians have completed hundreds of on-site refurbishments and have been in the industry for over 25 years. FilterONE was established in 2003 and acquired by Parkson Corporation in 2016. Contact us today for additional information and visit the Parts & Services section of our website to learn more about FilterONE and our services. 



In 2001, Parkson became the largest screening and headworks company in the world with the acquisition of Waterlink, Inc.'s Separations Division, bringing the Hycor Liquid / Solid Separation brand of screening, washing and dewatering equipment to our product portfolio. Today, our screening and headworks technologies are still running strong with thousands of installations in place and some in operation for over 30 years. The Hycor line of products includes the Hycor Rotoshear Internally-Fed Rotary Screen, Hycor Rotostrainer Externally-Fed Rotary Screen, Hycor Hydroscreen Solid Liquid Separation Equipment, Hycor ThickTech RDT and more. All Hycor technologies are manufactured by and fully supported by Parkson. To learn more, visit the Screening & Headworks and Biosolids sections of our products page. 


Two Rotoshear® Internally Fed Rotary Screens at Installation Site