PN420 Check Valve

PN420 Check Valve is a one-way flow control valve intended for use in high-pressure systems, with a pressure rating of 420 bars (Class 2500 LB). It finds its application in critical industries such as aerospace and chemical processing, ensuring unidirectional flow and preventing backflow.
 

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