Open plug does not interrupt the flowing media.
The body flushes settled media every time the valve opens.
Rectangular port eccentric plug valves have no edges in the flow path to catch rags and strings, unlike round port designs.
How to Specify
The plug shall have a cylindrical seating surface eccentrically offset from the center shaft. Plug shall not contact the seat until at least 90% closed. Spherical shaped plugs are not acceptable. Ports shall be rectangular. Round ports are not acceptable.