Goleta, California-based TriSep produces a wide range of membranes from reverse osmosis, nanofiltration, ultrafiltration, to microfiltration as well as membrane cleaners and scale inhibitors.

“This is a strategic purchase to increase Microdyn-Nadir’s capability to service the water treatment market and process separations, not only across North America, but around the world,” said Walter Lamparter, CEO of Microdyn-Nadir. “Pooling our expertise with the strengths of TriSep will be easy, because we have been working well with each other for almost 20 years. It’s a tried, tested and true partnership that will enable us to accelerate our growth in the water filtration business.”
 
TriSep will continue operating under the leadership of co-founder and president Peter Knappe, who will now serve as managing director reporting to Lamparter.