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Piping Double Block Bleed Valves

Long lasting safety and high performance are the characteristics on which the production of Piping Double Block and Bleed valves are based. These valves provide a double isolation facility in environments where size, weight and accessibility come at a high price (such as offshore platforms, FPSO and other high pressure installations). The valves illustrated here are in fact installed by major oil and gas companies in Europe and Asia.


  • Floating or trunnion mounted
  • Full or reduced bore
  • Side entry or top entry design
  • Wafer body construction compact side entry
  • Firesafe- antistatic design and anti blowout stem
  • Soft or metal to metal seating – zero leakage
  • Bleed valve needle or ball type
  • Fugitive emission class B certificate
  • Very reduced dimensions and weight


  • 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)