Pemko 4301_PKL Surface Applied or Semi-Mortise Automatic Door Bottom with PemkoPrene Insert

Usually Ships: 10-15 Business Days
  • Surface and Semi-Mortise
  • Air Infiltration Tested
  • Fire-Rated and Smoke Tested

Available Options:

Pemko 4301_PKL Surface Applied or Semi-Mortise Automatic Door Bottom with PemkoPrene Insert

The 4301 Series Non-Handed, Semi-Mortise and Full Surface Automatic Door Bottom is a heavy-duty solution for preventing air, light, sound, fire, smoke, dust, and moisture from entering the gap under doors. It features a drop-down seal that is lowered when the door is closed. It can be surface mounted or semi-mortised applied to the face of the door.

  • This automatic door bottom is supplied with a PemkoPrene insert
  • WIDTH: 29/32” (23.0 mm)
  • HEIGHT: 1-25/32” (45.2 mm)

Finishes

  • 4301CPKL: C – Clear Anodized Aluminum with Black PemkoPrene insert
  • 4301BSPPKL: BSP – Black Suede Powder Coat Aluminum with Black PemkoPrene insert
  • 4301DPKL: D – Dark Bronze Anodized Aluminum with Black PemkoPrene insert

Ratings

  •  Air Infiltration Tested
  •  Sound Tested – ASTM E90
  •  BHMA Certified
  •  Smoke Tested – UL1784
  •  Fire Rated – UL10C – Positive Pressure
  •  Underwriters Laboratory 4L10
  •  GREENGUARD Gold Certified
Brand

Length

36", 48"

Finishes

C – Clear Anodized Aluminum, D – Dark Bronze Anodized Aluminum, BSP Black Suede Powder Coat

Fire Rating

UL/cUL listed

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Pemko 4301_PKL Surface Applied or Semi-Mortise Automatic Door Bottom with PemkoPrene Insert