This Anti Popcorn device prevents coffee pieces from disrupting the feed rate to the grind chamber. This way it stabilizes the grind rate and therefore improves the grind consistency.
Additionally, it reduces the probability of coffee pieces to distribute all over the bellows which would lead to retention.
The DF83 comes with two different bellows: Long bellow with neck and short bellow without neck. Please choose the correct Anti Popcorn part according your version.
