Trunnion Design of Electric Ball Valve
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Trunnion Design - Top and Bottom Support for Electric Ball Valves. The design of the trunnion allows the closing valve section to be disconnected at a full range of pressures, without the risk of knockout. The valve cannot be reversed in the pipeline.
All concentricity and mirror flatness ensure easy, smooth, leak-proof operation of the ball.
Double sliding seat, 30-ring each.
All three ports cost a real combination of installation time and space savings.
Indicator of flow handle direction.