BROEN BALLOMAX® API 6D Ball Valves

Trunnion mounted ball valves with API 6D monogram. Fire safe per API 6FA.

We offer two different style: "TRQ1" (basic style) and "TRQ2" (upgraded style)

• Double Block and Bleed (DBB)
• Emergency Sealant/lubricant Injection system for seats and stem
• Body configuration: the valves can be manufactured with either all welded body or 3-piece bolted body
• Size range: 1” to 36”; Pressure Class: 150, 300, 600. More sizes available upon request
• Standard temperature range for "TRQ1" style is -40F/-40C up to +212F/+100C. "TRQ2" valves are rated for -45C. Valves for special service beyond these limits can be manufactured upon request
• Standard materials: A105 forged body ("TRQ1" style) and A350 LF2 ("TRQ2" style). More materials available upon request
• Seat options:
  • Our standard seats are Primary Metal and Secondary Soft (PMSS) with HNBR/FKM soft seals. Metal-to-metal seats available upon request.
  • Seats can be Self-Relieving (SPE) or Double Piston Effect (DPE, both DIB-1 and DIB-2)
• "TRQ2" style valves meet the requirements of NACE for sour service. "TRQ2" style valves also meet the HSL1 requirements for Hydrogen service, according to API 6D Annex M. 

Valve modifications are available in-house from our Houston facility: specialty coatings, line or stem extensions, welded pups, gears/actuators.