Product Information
Description
Milcor by Duravent Galvanized Steel Acoustical Smoke Vent features automatic opening in case of a flammable emergency for any commercial space. Easily install with 3” thick acoustical barrier for added protection.
- Automatically opens in event of fire
- 165° UL listed fusible link
- Includes interior and exterior manual release pulls
- Curb and gutter are insulated with 3” mineral wool and lined with acoustical barrier to deaden sound
- Dampened gas springs to open against 10 psf snow or wind load at a safe controlled speed
- 14 gauge galvanized steel covers and curb
- 12 ½” curb with 5 ¾” pre-drilled mounting flange
- Designed to withstand 90 psf wind uplift for class 90 roof decks
- UL 793 listed, UL 790 certified