Ball Segment Valve

The Somas ball segment valve offers high capacity and tight shut-off for steam, liquid, and mixed-phase applications.

Suitable for control as well as on-off applications, the Somas ball segment valve uses a one-piece ball segment and shaft design, resulting in backlash-free operation and accurate control. The segment moves out of the flow path, minimizing the risk of clogging and increasing flow capacity. The seat can be replaced from the outside without the need to disassemble the valve, making the valve service-friendly. Available in stainless steel body materials only, Somas ball segment valves are customized using a variety of trim materials, operators, and instrumentation. Operator and instrumentation are selected to ensure optimal field performance.

  • 1″ to 10″ standard, up to 28″
  • ASME Class 150 to 600
  • For control and on/off applications
  • Stainless steel and exotic alloys, metal and soft seated options
  • In wafer and flanged styles

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Marc Soucy, P.Eng

National Sales Manager

I am a mechanical engineer with 35+ years of experience in plant operations, maintenance, and technical sales. As National Sales Manager I bring deep expertise in the power industry and specialty valve market. Having worked on both sides of the desk, I understand the challenges plant teams face. You can trust that I won’t recommend a product unless I know that it will do the job for you.

Marc Soucy, P.Eng

Directeur National des Ventes

Je suis ingénieur en mécanique et possède plus de 35 ans d'expérience en exploitation, maintenance et ventes techniques industrielles. En tant que directeur national des ventes, j'apporte une expertise approfondie du secteur de l'énergie et du marché des vannes spécialisées. Ayant travaillé sur ces deux fronts, je comprends les défis auxquels sont confrontées les équipes d'usine. Soyez assuré que je ne recommanderai aucun produit sans être certain qu'il répondra à vos besoins.