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Pemko

Pemko PDB4301_NB Automatic Door Bottoms

PDB4301

This product is no longer in stock

Item is normally shipped within 2-3 weeks from manufacturer. Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.

This item has been discontinued

Details: Pemko PDB4301_NB Automatic Door Bottoms

Non-Handed, Semi-Mortise and Full Surface

  • When ordering, must specify if the automatic door bottom is for a semi-mortise application so that shorter screws can be provided.
  • BHMA logo represents products that meet the requirements of ANSI/BHMA 156.22-2012 for latching force and air infiltration.
  • 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.
  • Available in any size ranging from 18" to 48".
  • All Pemko automatic door bottoms are provided at NET length.
  • All Pemko automatic door bottoms can be trimmed down by as much as 2" in the field (stock lengths only).
  • If non-stock sizes are ordered, order must note need to trim 2 inches from the size ordered.
  • The drop-bar seal actuation mechanism causes the drop-bar seal to always actuate on the hinge side first.
  • This feature prevents the seal from skidding along the floor / threhold while the door is being closed.
  • Door hang-up will not occur.
  • This automatic door bottom is supplied with a Nylon Brush ("NB") insert - item number P516062.
  • Standard color for this part is black, but it is also available in gray.

Ratings

  • Air Infiltration Tested
  • Barrier-Free
  • BHMA Certified
  • Smoke Tested - UL1784
  • Fire Rated - UL10C - Positive Pressure
  • Underwriters Laboratory 4L10
  • GREENGUARD Gold Certified

Documentation

Available Model Numbers and Combinations

Model/SKUAttributes
PDB4301CNB36
PDB4301CNB48
PDB4301DNB36
PDB4301DNB48

Tags

abo, commercial, pemko-door-bottoms,

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Pemko PDB4301_NB Automatic Door Bottoms

Pemko PDB4301_NB Automatic Door Bottoms

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