PTD Forged Trunnion Double Piston

JAG has Double Isolation and Bleed Trunnion Ball Valves available in stock, API 6D Single Piston Effect (SPE) and Double Piston Effect (DPE). Our DIB Ball Valves are supplied with our Viton GLT Delta Seat insert and we can add pressure relief piping and all required Valve testing at our JAG facility.

Contact us today for all your requirements!

Size Range: 2” – 48”
ASME Class 150, 300, 600, 900, 1500 & 2500
End Connections: Raised Face, RTJ, Butt Weld

  • Designed and Tested to API 598/6D
  • 3 Piece Bolted Body Design
  • Forged Body and End Caps
  • Full Port and Regular Port
  • Blow Out Proof Stem, Anti-Static
  • NACE MR0175
  • Fire Safe to API 607
  • ISO Mounting Pad
  • Lifting Lugs and Support Stands
  • Emergency Sealant Injection System
  • Double Block & Bleed
  • Cavity Pressure Relief
  • Double Piston Seats (DIB-1 or DIB-2 design)

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