Fire Rated Aluminum Louvres Doors

18 gauge crs frame.

Fire rated aluminum louvres doors.

Air louvers 1500a inverted split y blade louver with security grille. Air louvers 1400a stormproof aluminum z blade louver for 1 3 8 to 1 3 4 doors starting at. Louvers may be provided for classified hollow metal type and composite type fire doors. Air louvers 1900a 12x12 b fire rated door louver with adjustable fusible link mineral bronze finish.

Air louvers 1300a1 all aluminum construction v blade louver starting at. Aluminum and steel door louvers are available for both non fire rated and fire rated louver door applications. Constructed from 18 gauge steel this adjustable z blade fusible link louver is intended for use in fire rated commercial door applications. One type is the advantage intumescent louver by zero international zero also offers the fb intumescent block.

Continuous door hinges. Model 1900 a is rated for use in fire doors up to 1 1 2 hour rating. Fire rated air louvers for commercial fire doors. Aluminum and steel louver door inserts are typically installed in commercial door applications where ventilation and air flow is required.

The 1900 series steel fire rated louver door insert adds 45 free flow air ventilation to fire rated doors. Consult with local authority having jurisdiction ahj to determine appropriate standards.