Class 600 LB Check Valve

Find your reliable source for piston check valves in various sizes ranging from 1/2 to 2 inches, designed to handle pressures up to 600 LB. Our valves are manufactured with ASTM A350 LF2 carbon steel, meeting ASME B16.34, ISO 15761, and API 602 standards. Featuring flanged RF connections and API 6FA fire-safe certification, our valves ensure both performance and safety for your industrial needs.

Discover premium ASTM A990 6A Swing Check Valves manufactured in China, crafted from high-quality Duplex Stainless Steel. These API 6D certified valves feature a 6-inch diameter (DN150), Class 600 LB pressure rating, and PN100 pressure class, with flanged RF ends for reliable performance in various applications.

Explore high-quality Low-Temperature Swing Check Valves from a leading manufacturer. Our valves are crafted with precision using Carbon Steel ASTM A352 LCC, featuring an ASTM A312 TP316L + Stellite Gr6 Seat and ASTM A352 LCC Disc. The casted body ensures durability, and with a size of 16 inches and a pressure rating of 600 LB, these valves are suitable for various applications. Equipped with Flanges RF, our valves guarantee reliable performance in demanding conditions.