Home > Door Seals > Automatic Door Bottoms > Mortised > Pemko #PDB411 Automatic Door Bottom, PDB Series Fully Mortised Aluminum with Acoustic EPDM, .75" Drop

Pemko #PDB411 Automatic Door Bottom, PDB Series Fully Mortised Aluminum with Acoustic EPDM, .75" Drop

Pemko #PDB411 Automatic Door Bottom, PDB Series Fully Mortised Aluminum with Acoustic EPDM, .75" Drop
Acoustic Automatic Door Bottom Mortised Product Specs of P411

This fully mortised automatic door bottom has been acoustically rated for its optimal sound attenuation properties. It has an EPDM drop-down seal which is lowered when the door is closed to prevent sound, air, light, fire, smoke, dust and moisture from infiltrating the gap under doors. Available in aluminum mill finish and is custom cut to size.

PRICED PER RANGE

Market price: $86.00
save 15%
Price: $73.10
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SKU PPDB411AE|36
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Description

This mortised automatic door bottom seals beneath-door gaps for optimum sound attenuation as well as prevents the spreading of fire, smoke, drafts, dust, light and moisture. It has a strong EPDM rubber seal, which has outstanding heat and weather resistance. Sound, fire, and smoke rated. This product is fully mortised, lending a clean and unobtrusive look to any door. It is available in aluminum mill finish, and length is custom-cut to size.

Note, EPDM, which is  comparable to neoprene rubber, is 'greener' and more environmentally friendly.

How it works: The high quality automatic mechanism consists of an aluminum case which surrounds a moveable drop-bar seal. The drop-bar seal is actuated by a plunger which contacts the door jamb as the door is closing, forcing the drop-bar seal down against the floor / threshold. The mechanism causes the seal to always actuate on the hinge side first, which prevents the seal from skidding along the floor/threshold while the door is being closed. Door hang-up will not occur!

Acoustical Ratings: This automatic door bottom has high ratings in sound attenuation. It was tested in accordance with ASTM E 90-2009. Additional third party STC test results available. For best soundproofing results, a drop range of  .125” - .5” is ideal. Do not exceed drop of .75”.

Measurements: Product measures 1.375” in height and .5625” width (see product specs).

Installation: This automatic door bottom is designed to be mortised within wooden doors. This requires a 1.375” (H) X .5625” (W) mortise in the door. Casing is reversible and is compatible with both a right and left handed door. End Plates provided.

  • Acoustic Automatic Door Bottom
  • Sound, fire, smoke, and air infiltration rated
  • EPDM seal
  • Aluminum Mill Finish Casement
  • Fully Mortised application
  • Fills gaps of .125" - .75"
  • Will not create drag
  • Custom cut to size

Installation instructions for this automatic door bottom and end caps, as well as installation screws, are provided.

To determine size needed, see How to Measure for an Automatic Door Bottom.

Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. See product specs for exact measurements.

This product has a 5 year guarantee against defects in material and workmanship.

Click here to view our full Warranty Policy.

To view a surface mounted or semi- mortised Acoustic Door Bottom, please see our Acoustic Automatic Door Bottom, Anodized Aluminum and EPDM, .75" Drop 

Product Data
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Shipping / Returns
  • Ship Time:
    • This product is custom made to your specifications, please allow 10-14 Business Day to ship.
    • Ships via major carriers, such as UPS or FedEx Ground, with tracking information provided.
       
  • Domestic Shipping Fees- (Hawaii and Alaska not Included):
    • FREE SHIPPING on orders over $200.00 (excludes oversized and freight orders).
    • There will be a flat $19.99 shipping and handling fee on orders under $200.00.
    • Oversized Items: Items 86" and above have an oversize surcharge of $70.00
    • Freight Orders: Items 95" and above require freight shipment and have a shipping charge of $150.00
    • Orders totals above $1,500.00 will ship free, regardless of size.
       
  • Alaska and Hawaii, Canada, and International Shipping:
  • Returns:
    • This product is custom made and is not returnable.
    • We are commited to your satisfaction, as a courtesy, we may, at our discretion accept returns with a minimum 25% restock fee.
    • Weatherstripping products will not be considered for returns.
    • Item must be in new, resaleable condition.
    • Please call or email us to receive an RMA number before returning. No returns will be processed without an RMA number.
    • Return shipping is customer's responsibility. A return address will be provided with RMA#.
    • If you are shipping via USPS (not recommended) do NOT require signature as we will not be able to pick up your package from local post office facility.
Reviews
Product reviews are only available to verified buyers of this product. To leave a review, please refer to the product review email we sent you.
pros
  • Durable (1)
  • Easy To Use (1)
  • Good Design (1)
  • Quality Materials (1)
cons
best uses
  • Big Jobs (1)
  • Gifts (1)
  • Inside (1)
  • Outside (1)
  • Small Jobs (1)

Reviewed by 1 customers

Displaying reviews 1-1

By Jim the runner

from San jose

About Me Professional

Verified buyer
5.0
I would buy thus product again and again and again and again
04/21/17
pros
  • Durable
  • Easy To Use
  • Good Design
  • Quality Materials
cons
best uses
  • Big Jobs
  • Gifts
  • Inside
  • Outside
  • Small Jobs
Comments about Pemko #PDB411 Automatic Door Bottom, PDB Series Fully Mortised Aluminum with Acoustic EPDM, .75" Drop:
Sure
Bottom Line Yes, I would recommend this to a friend
Displaying reviews 1-1
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