top entry ball valve

Friction free opening and closing, increasing the lifetime of the valve.* Single seat design, no thermal expansion problems.* Corrosion and wear resistant materials are used on the closure members.* Self cleaning closure members, due to high velocity flow during opening and closing.*Top entry design for in-line inspection and maintenance.* Adjustable stem packing while the valve is in service.* All valves are executed with a back seat, which gives the possibility to renew the stem packing under pressure* Mechanically energised sealing, no springs or other weak devices are required to obtain the sealing.

1-piece, single seat, top entry, trunnion mounted ball, antistatic design, reduced or full bore