Trunnion Ball Valves

Tight shutoff is essential during oil and gas applications and J Flow’s trunnion-mounted stems absorb line pressure and minimize friction between ball and seats.

We manufacture two and three piece trunnion ball valves. A variety of materials are available. Correct material selection is essential to balance harsh effects from total system pressure, application temperature and elemental sulfur/chloride content.

Size range is 2″ to 60″. A variety of options are available such as stem extensions, locking devices and direct mount actuation.