DN800 Check Valve is a one-way valve designed for pipelines with a nominal diameter of 800 mm (about 32 inches) that permits fluid flow in one direction while preventing backflow. It is commonly used in large-scale applications like wastewater treatment, where maintaining flow in the desired direction is crucial to prevent contamination and system damage.
 

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.
 
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Building 2, NO.59, Songshan Road, SND, Suzhou, China