Double Leaf, Largest Three Hour Fire-Rated

Fire Rated: Van-Met 3 Hour Insulated Wall or Ceiling
Model:FDL-250: Double Leaf, Largest Size
Applications: Installed for walls or ceilings
Standard Construction
Materials: Galvannealed steel
Insulation: 63mm (2 ½”) high temperature
Latch: Flush mount ¼” allen key
Hinge: Concealed continuous rod hinge
Finish: Rust inhibitive off-white prime coat

The Van-Met Insulated Model FDL-250 is the largest three hour fire-rated ceiling door available. Model FDL-250 is tested and listed by Intertek (Warnock Hersey) for a three hour fire-rating and is designed for either wall or ceiling applications. The double-leaf service doors come standard with a removable center mullion. Maximum hinge length in a ceiling position is 1219mm (48”).

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Rough in size (inches):

Please see the sizing chart for stock sizes.

Non-standard Sizes (W x H) H = Hinge Side):

Center-Left (Layout A) or Top-Left (Layout B) Location Hardware Options:

Center-Right (Layout A) or Top-Right (Layout B) Location Hardware Options:

Bottom-Left (Layout B) Location Hardware Options:

Bottom-Right (Layout B) Location Hardware Options:



Dual Latch Options:

Additional Requests: