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Trunnion-Mounted Ball Valve

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Trunnion-Mounted Ball Valve

The Virgo Trunnion-Mounted Ball Valve is a robust API 6D, two or three piece cast or forged body design with bi-directional sealing. Valve are available in sizes from 2 inches up to 60 inches and pressure classes from ANSI 150# to 2500#, the valves can be supplied in a variety of materials, body and trim configurations, and end connections to meet every need.

Product Range and Configurations

  • 2” through 60”, Class 150# to 2500#, API 10000
  • Side entry, top entry
  • 2/3 piece cast, 3 piece forged or fully welded body design
  • Carbon, low temp carbon, stainless, duplex and alloy
  • Full and reduced ports
  • Soft or metal seat

Design Specifications

  • API 6D/ASME, ASME B16.34 design, API 6A, BS EN ISO 17292
  • API 6D/598 tested
  • NACE MR 0175 compliant*
  • SIL 3 certified
  • API 607/6FA fire-safe

Key Features

  • Extra wall thickness for increased corrosion allowance
  • Low operating torques for easy automation
  • Bi-directional Zero leakage
  • Anti-static device maximizes safety
  • ISO 5211 Mounting allows for easy automation
  • Double Block and Bleed
  • Anti Blow Out Stem
  • Multiple Stem Seal for low fugitive emissions
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