HOUSTON – Trillium Flow Technologies (Trillium) has announced the acquisition of Coulter Valve Service (“CVS”), a specialty valve field services provider. 

CVS specializes in on-site nuclear and commercial maintenance, repair and modifications for Main Steam Isolation Valves, Feedwater Check Valves, and Free Flow Reverse Check Valves for major utilities across the United States. This acquisition strengthens Trillium's aftermarket business in North America.