V-shaped ball valves (V-port ball valve or V-Notch valve) means the bore in the valve ball or the valve seat has a “V” shaped profile. This design offers more precise control of the flow rate.It allows the orifice to be opened and closed in a more controlled manner, with a closer to linear flow characteristic. This type of valve is also known as a control valve because the flow velocities need to be controlled depending on the application.

V Port Ball Valve

V Shaped Ball Balve