Pemko’s full-mortise automatic door bottom
Smoother action positive seal mechanism. All Pemko automatic door bottoms consist of an aluminum case which surrounds a movable drop-bar seal. the drop-bar seal is actuated by a plunger which contacts the jamb as the door is closing, forcing the drop-bar seal down against the floor / threshold.
This automatic door bottom is supplied with a Nylon Brush (“NB”) insert – item number P14075. Standard color for this part is black, but it is also available in gray.
CAD Drawing and Other Downloadable Product Information
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