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Our
Automatic Door Bottom sweeps utilize a concealed flat
spring mechanism, which activates when the door is closed,
lowering a neoprene seal insert against the floor or
saddle. The frame compresses a protruding, hinge-side
“plunger” as the door closes to activate
the spring. The automatic door bottom then drops a seal
in a scissors-like motion from the hinge side, adjusting
to the floor from a pivoting point. As the neoprene
seal compresses, it forms a tight, secure seal against
the saddle or floor. The sweep retracts automatically
as the door is opened. Our Automatic Door Bottoms can
be made to fit any sized door and we offer a flush mounted
unit, as well as a mortised and semi-mortised version.
The automatic door bottoms come in aluminum, dark bronze
anondized and gold anondized finishes. Please call our
technical sales staff at 1-800-782-5742 with any questions
on our automatic door bottoms or other acoustical door
seals.
All door hardware can be factory
cut to size at no additional charge. Please specify
sizes when ordering.
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| Product Information |
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Pricing
for various lengths |
| Model
# |
Finish |
Mounting |
12"
- 18" |
18
1/8" - 36" |
36
1/8" - 48" |
48
1/8" - 54" |
54
1/8" - 60" |
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| #366A Bottom |
Aluminum |
Semi-mortised |
$90.83 |
$72.64 |
$84.39 |
$105.48 |
$131.85 |
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| #366D Bottom |
Dark Bronze anondized |
Semi-Mortised |
$117.60 |
$94.07 |
$95.45 |
$119.33 |
$149.14 |
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| #366G Bottom |
Gold anondized |
Semi-Mortised |
$117.57 |
$94.07 |
$95.45 |
$119.33 |
$149.14 |
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| #367A
Bottom |
Aluminum |
Surface |
$118.71 |
$91.31 |
$105.00 |
$131.22 |
$164.08 |
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| #367D
Bottom |
Dark
Bronze anondized |
Surface |
$132.37 |
$105.00 |
$120.78 |
$150.95 |
$188.70 |
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| #367G
Bottom |
Gold
anondized |
Surface |
$132.37 |
$105.00 |
$120.78 |
$150.95 |
$188.70 |
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| #369A
Bottom |
Aluminum |
Mortised |
$110.40 |
$83.20 |
$95.45 |
$119.48 |
$149.48 |
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