The units are suitable for distributing both fine and coarse materials. However, with feed particle sizes above 5 mm, wear reasons make it necessary to avoid the change-over against the product stream wherever possible. If the feed product is abrasive, wear plates at the sides of the housing and on both sides of the change-over flap are recommended. Although directional distributors are sealed to the outside and to the maximum possible extent in the leadthrough, they are not pressure-tight.
- DN 100 to DN 600
- 150 x 150 to 800 x 800