Compressed air products

What is the recommended distance between the product and the round air knife?

For larger Air Wipe models (50 mm and above), a gap of approximately 13 mm is recommended between the outside of the material being processed and the inner diameter of the Air Wipe. Smaller models can have a narrower gap, as this allows secondary air to be drawn in around the object, thus increasing the blowing force to effectively remove contaminants.