Ensure your building’s safety with Best Access Doors’ BA-SVA-DL Aluminum Double Leaf Smoke Vent, which is designed to provide an economical solution for fire ventilation by removing deadly smoke, heat, and gases from a burning building. It also provides invaluable assistance to firefighters by evacuating toxic smoke, heat, and gases from a burning building.
Cover: Double-skin construction (“in box type design”) with 1" cellulose insulation and a continuous EPDM foam weather/draft seal gasket that is attached to the inside of the cover to provide a flush, tight fit. Designed to support a live load of 40lbs./sq. ft.
Curb: 1/8" Aluminum with 1" thick fiberboard roof insulation at curb exterior. Curb is 12" high, with a 3.375" wide bottom flange and pre-drilled mounting holes.
Hinge: Heavy-duty galvanized steel/aluminum pintle hinges with 3/8" pin
Opening: Gas spring operators allow the cover to open and close with ease. Inside and outside release allows for manual lid operation.
Door Latch: Self-latching Slam Latch. Supplied standard with 165° UL Listed Fusible Link. Resettable McCabe link is also available.
Finish: Mill finish
We offer all standard sizes for your commercial, industrial, and residential project needs. Feel free to call us anytime at (800) 483-0823 if you need Best Access Doors to supply the BA-SVA-DL for your construction project.