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Trunnion Ball Valves, Large Bore

Big sizes, high pressure

We have introduced a new selection of large bore ball valves, including double block and bleed valves. These large bore ball valves are available with ANSI flanges, sizes 1″-24″, rating 150-2500 lbs and API 10,000-15,000 PSI, floating ball or trunnion mounted.


  • Floating ball or trunnion mounted ball
  • Actuators, gear boxes and extended handles
  • Cryogenic and high-temperature applications
  • Soft or metal seated


  • Sizes: 2″-24″, ANSI and API 6A
  • Ratings: ANSI 150-2500 lbs, API 10,000-15,000 PSI
  • Materials: wide selection of materials for both body and internals: carbon steel, low alloy steels, stainless steels, Duplex, Nialloys and titanium
  • Including NACE MR-01-75 (latest revision)