Vaccum High platform 3-way ball valve

It is a kind of valve used to control the flow of fluid medium. The following are some of the characteristics of this type of ball valve: - Low fluid resistance: its resistance coefficient is comparable to that of a pipe section of the same length. - Simple structure, small size and light weight: easy to install and maintain. - Tight and reliable: better sealing materials are usually used, and they can be widely used in vacuum systems. - Convenient operation: from fully open to fully closed only need to rotate 90 °, easy to carry out remote control. - Convenient maintenance: the structure of the ball valve is relatively simple, and the sealing ring is usually movable, so it is more convenient to disassemble and replace. - Sealing surface self-cleaning structure: when the ball is tilted away from the valve seat, the fluid in the pipeline along the sealing surface of the ball into 360 ° uniformly through the elimination of high-speed fluid on the seat of the local scouring, and flushing away the sealing surface of the accumulation of material.