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75L-DY 3-Hour Dynamic Classic Fire Damper

Description

FRAME: 22 Ga. galvanized steel

BLADE:  22 Ga. galvanized steel

CLOSURE SPRING: Stainless steel

FUSIBLE LINK: 165oF

MOUNTING: Vertical

FIRE RATING: 3 hours

MATERIAL: Type 316 Stainless steel

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75L-DY 3-Hour Dynamic Classic Fire Damper

FRAME: 22 Ga. galvanized steel

BLADE:  22 Ga. galvanized steel

CLOSURE SPRING: Stainless steel

FUSIBLE LINK: 165oF

MOUNTING: Vertical

FIRE RATING: 3 hours

MATERIAL: Type 316 Stainless steel