One piece body Butterfly swing type Dual-plate disc, Long-pattern Renewable split disc Hotizontal or vertical service Wafer ends Available with flanged ends
One piece body Butterfly swing type Dual-plate disc, Long-pattern Renewable split disc Hotizontal or vertical service Wafer ends Available with flanged ends
Power Station Check Valve Pressure seal bonnet cap Swing type, Anti-rotation disc Renewable seat rings Non-penetrate disc shaft Horizontal servece Flanged or buttwelding ends