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165° F (74° C) Fusible Link
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Stainless steel operating springs assure proper action when the 165°
F (74° C) fusible link releases the closing mechanism.
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Only for 1-3/4" fire rated doors
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18 GA. Cold
Rolled Steel Frame and Louver
Blades. 16 GA. inner support members made of
cold rolled steel.
Not for Exterior use, High
Humidity, or Salt Air application.
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Available in 3 finishes: Bronze Baked Enamel, Beige Baked Enamel, or Grey
Primer
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Auxiliary frame is fastened to the louver
core thru the cutout in the door.
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Mitered corners and
countersunk mounting holes make
for a clean appearance.
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Technical Data sheet with Fire Ratings
available by request.
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Order by Door Cutout size.
Sizes below are specified as Width x Height