Pemko #278x224FG Latching Panic Exit Threshold, 4" Aluminum with Thermal Break and Seal, .5" H
This Latching Panic Exit with Thermal Break and Seal is designed to be used with a surface applied vertical rod exit device and as a door bumper with a double seal at the bottom of doors. It has a 4" width and a height clearance of .25". Available with thermo, vinyl or brush seal, made of aluminum and is custom cut to size.
PRICED PER FOOT.
Threshold is fitted with a black rigid polypropylene break which reduces heat loss and prevents frost build up on the interior surface of the saddle. The threshold design is compatible with a surface applied vertical rod exit device.
Width: 4"
Interior Saddle Height: .25" (1/4")
Total Height: .5" (1/2")
Length: Custom cut to size up to 104" (larger sizes can be purchased through our office)
Available Seals:Â It can be purchased with either a thermo, vinyl and pile brush seal which compresses against the door to form a tight seal.
Thermo vs. Vinyl Seal: The thermo seal is a higher grade rubber than its vinyl counterpart and has a greater acoustic performance rating which creates a stronger soundproof seal. It has better performance than vinyl in extreme cold or hot temperature, and is recommended for locations with extreme weather. The vinyl seal wears quicker than thermo, so for best performance, apply vinyl in areas with light traffic abuse.
Finishes: Available in three aluminum variations
Compliance Details: See Product Data tab to the right
Installation: Installation guide and screws provided. Screws are colored to coordinate with saddle. If threshold is being drilled into concrete, an Expansion Anchor is recommended.
Drilling: Threshold is supplied drilled for easy installation
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.
For a wider option, see our 4.5" Aluminum Latching Panic Exit Threshold with Thermal Break and Seals.
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QuickShipNo
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ManufacturerPemko Manufacturing
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MPN278x224FGT, 278x224FGP, 278x224FGV
- Dimensions
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Overall Height.5" Height
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Interior Height.25" Height
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Overall Width4" Width
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Required Door Clearance.375" Height
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- Product Design
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Threshold TypeThermal Break Threshold, Latching Panic Exit Threshold
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Seal TypeThermo Seal, Vinyl Seal, Pile Brush Seal
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- Installation
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Drilling HolesDrilling holes provided
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FastenersFasteners Provided
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- Finishes
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FinishMill Finish Aluminum (US27), Dark Bronze Anodized Aluminum (313)
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- Compliance Details
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Compliance DetailsFire Rated, Air Infiltration Rated, ADA Compliant, GreenGuard Gold Certified
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Warranty5 Year Limited Warranty
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Click to View Ratings Explained
- Aluminum Mill Finish - US27 / 719
- Dark Bronze Anodized Aluminum - US10B / 710
- Gold Anodized Aluminum - US4 / 688