Advantages of 2-Way Ball Valves/3 Way Ball Valves :
(1) The maintenance is convenient, the ball valve has a simple structure, the sealing ring is generally movable, and it is more convenient to disassemble and replace.
(2) When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and the sealing surface of the valve will not be eroded when the medium passes through.
(3) It has a wide range of applications, with a diameter ranging from a few millimeters to a few meters, and can be applied from high vacuum to high pressure.
(4) The fluid resistance is small, and its resistance coefficient is equal to the pipe section of the same length.
(5) Simple structure, small size, and lightweight.
(6) It is tight and reliable, with good sealing performance, and has been widely used in vacuum systems.
(7) Easy operation, quick opening and closing, only need to rotate 90° from fully open to fully closed, which is convenient for long-distance control.