DN80 Check Valve serves as a vital non-return valve that allows one-way fluid flow and prevents backflow in pipelines with a nominal diameter of 80 millimeters (about 3 inches), essential in applications like sewage systems, water supply networks, and power generation.
 

About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
Our Contacts
Building 2, NO.59, Songshan Road, SND, Suzhou, China