Swing check valves can regulate and transport water, steam, oil, nitric acid, acetic acid, solid oxidizing medium, and other corrosive media. They usually install in pipelines for petroleum, chemicals, and water-based process flows. They suit clean fluid, not solid-particle-laden or viscosity-intensive media.
Design Feature:
-Bolted Cover , Swing type Disc
-Disc Shaft does not penetrate body
-Durable one-piece disc to withstand the severe shock in the process of working and ground & lapped to a mirror finish .
-All parts are accessible from top for easy servicing
-Optional threaded or welded seat
-Optional counter weight device
-Performing in vertical or horizontal line
