Pemko 253x226_FGT Thermal Barrier Latching Panic Saddle Threshold with Frost Guard and ThermoSeal Insert – 5-1/8″ Wide x 7/8″ High

Usually Ships: 5-10 Business Days
  • 5-1/8″ Wide x 7/8″ High
  • Improves thermal performance
  • Protects against sound, wind, debris, and more

Available Options:

Pemko 253x226_FGT Thermal Barrier Latching Panic Saddle Threshold with Frost Guard and ThermoSeal Insert – 5-1/8″ Wide x 7/8″ High

The 253×226 Series Latching Panic Saddle Threshold has a 5-1/8″ width (welded on the bottom) and allows for a 5/8″ door clearance. It’s designed to protect against sound, air infiltration, wind, and debris and is compatible with surface-applied vertical rod exit devices, while also acting as a door stop and seal. It includes an integrated gasket ThermoSeal (T) seal. This threshold is sound, air infiltration tested, fire rated, and BHMA certified. Enhancing thermal performance, a black rigid polypropylene key between these extrusions acts as a thermal break (FG-Frost Guard), minimizing the transfer of hot and cold temperatures.

  • Used in conjunction with surface applied vertical rod exit device, or as a stop and a seal at the bottom of door
  • Allow 5/8″ door clearance
  • Welded on bottom
  • Fire-rated
  • Includes ThermoSeal insert
  • Frost Guard for extra weather protection
  • Polypropylene thermal break prevents conductivity of hot or cold from exterior to interior
  • Significantly reduces heat and cold transfer lowering energy usage
  • ADA accessible if butted to a 1/2″ offset
  • Improves thermal performance by minimizing transfer of hot and cold temperatures
  • Integrated stop provides excellent sealing at the bottom of the door
  • Protects against sound, wind, debris, and more

Certifications

  • GREENGUARD Gold Certified
  • UL 10C positive pressure
  • UL 4L10 listed
  • ASTM E-283-04 (2012)
  • ASTM E 90-2009
  • ANSI/BHMA A156.21 Thresholds
Brand

Finishes

A – Mill Finish Aluminum, D – Dark Bronze Anodized Aluminum, BSP Black Suede Powder Coat

Length

36", 48", 72", 96"

Width

5-1/8"

Height

7/8"

Fire Rating

Up to 3 Hours with metal doors; 90 minutes with wood doors

Buy American Act Compliance

Meets Buy Amercian Act – Made in USA

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Pemko 253x226_FGT Thermal Barrier Latching Panic Saddle Threshold with Frost Guard and ThermoSeal Insert – 5-1/8″ Wide x 7/8″ High