What straight trip valve anti-blocking performance is poor, angular travel valve anti-blocking performance is good?

2017-01-05

Straight stroke valve spool is a vertical throttling, and the media is horizontal into and out of the flow, the valve cavity flow channel must turn down the turn, so that the valve flow becomes quite complex (shape such as inverted "S" type). In this way, there are many dead zones that provide space for the precipitation of the medium, which in the past causes clogging. Angle travel valve throttling direction is the horizontal direction, the media level into the horizontal outflow, easy to clean the media away, while the flow of simple, medium precipitation space is also very small, so the angle of the valve anti-blocking performance.