The line includes models which can be mounted to either wood or hollow metal doors.
The clean symmetrical square-shaped case design also provides for even flush mounting. Installation is fast and easy because disassembly is not required to change handing: simply flip the automatic door bottom and you’ve reversed the hand.
All models (except #430 and #412) are non-handed and reversible.
Especially over uneven surfaces, both PemkoPrene ® (PK) and nylon brush (NB) provide excellent seals to keep out draft, dust, moisture, insects, fumes, light, and sound.
The nylon filaments conform extremely well to irregular surfaces such as carpet, stone and grout lines.
Most models are now available with nylon brush (NB) seals.
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. All Pemko automatic door bottoms consist of an aluminum case which surrounds a movable drop-bar seal.
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