Ball Valves

Neles ball valves include trunnion-mounted, seat-supported, top-entry, and API 6D pipeline valves for isolation, control, and safety interlocking applications. For different designs and actuation requirements, the T5 Series uses a heavy-duty rotary design primarily for anti-surge and blowdown control; XH/XS, X, 6D, and the D Series are trunnion-mounted or trunnion-supported designs for pipeline and general control applications; the X Series also offers a seat-supported design for modular selection; the E Series uses an all-ceramic flow path for control of specialized media; the M Series features a full-bore modular design, with options for standard applications and a pocket feeder configuration, and is commonly used in pulp and paper processes; the PB Series uses a PFA-lined design for highly corrosive applications. Key selection criteria include the type of process control, media corrosiveness, and the valve body sealing and mounting configuration.