![](http://jbindustrial.com/wp-content/uploads/2017/06/dl.jpg)
The DMN DL dust lock is of a dedicated design for filter applications. It can be used with dust filters, cyclones, product separators and dosing systems. The universal flanges are on both sides of the airlock are drilled to PN10 and can be used for round-round, square-square and squareround connections