75DCR 1-1/2 Hour Static Fire Damper

Description

FIRE RATING: 1-1/2 hours

FRAME: 22 Ga. Galvanized Steel

BLADE:  22 Ga. Galvanized Steel in the air stream

CLOSURE SPRING: Stainless steel

FUSIBLE LINK: 165^oF

MOUNTING: Horizontal or vertical

THIN-LINE: 2″

MATERIAL: Type 316 Stainless steel