Product Description
Product Spec Sheet: 
36" x 30 – Thermally Broken Automatic Smoke Vent – Aluminum
BAC-S-50SVTB 36" x 30" Thermally Broken Automatic Smoke Vent – Aluminum by Best Access Doors provides excellent protection to your buildings while minimizing heat transfer for enhanced insulation. This heavy gauge aluminum smoke vent offers the highest standard of protection, with crucial ventilation and suppression in the event of a fire.
BAC-S-50SVTB features a highly innovative fusible link that automatically activates a spring-powered cover for immediate ventilation. Count on this model's compression springs to automatically open against wind or loads as high as 10 psf. And with concealed PIR insulation, your bottom line will benefit from less energy consumption!
Get to Know BAC-S-50SVTB
Automated Ventilation: BAC-S-50SVTB features a positive releasing latch, activated by a rigorously tested UL-listed fusible link, which melts at temperatures over 165°F. Once the fuse melts, you can count on BAC-S-50SVTB's cover to release, emitting flames, fumes, and toxic gases.
Weatherproofed Construction: BAC-S-50SVTB has EPDM rubber gaskets permanently adhered to its cover, providing a tight seal while leaving the elements out of your spaces. BAC-S-50SVTB's built-in drainage channels leave it highly corrosion-resistant from elemental exposure.
Decreases Energy Consumption: With 3" concealed PIR insulation, BAC-S-50SVTB provides an exceptional thermal resistance rating of R-20+ to your building, reducing heat loss and gain.
Structural Reinforcement: BAC-S-50SVTB provides live-load support of up to 40 pounds per square foot of load-bearing support to your rooftops.
UL 790 Compliant: BAC-S-50SVTB fortifies your structures with tamper-resistant heavy-gauge aluminum and a Class A UL 790 rating, providing the highest level of fire resistance for rooftops.
Optimized Energy Efficiency: BAC-S-50SVTB has 1" thick fiberboard insulation within its curb, reinforced by 1 "thick fiberglass within its cover for enhanced thermal resistance and reduced energy consumption.
Easier Installations: With a 3-½" mounting flange, an overlapping cover design, and 7/8" predrilled holes, BAC-S-50SVTB easily and securely fastens to roof decks with a straightforward, streamlined process.
Specifications:
- Dimensions: 36” x 30”
- Material: 11-gauge aluminum
- Cover: Brake-formed hollow-metal design with 1" concealed fiberglass insulation, 3" beaded, overlapping flange, fully welded at the corners, internally reinforced for 40 psf live load
- Curb: 12" in height with integral cap-flashing, 1" fiberboard insulation, fully welded at corners, 3-½" mounting flange with 7/16" holes
- Gasket: Extruded EPDM rubber gasket permanently adhered to cover
- Hinges: Heavy-duty pintle hinges with 3/8" Type 316 hinge pins
- Latch: Enclosed two-point spring latch or interior and exterior turn handle with padlock hasps
Note: Please contact our team to specify - Lift-Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release
- Finish: Mill finish
- Hardware: Aluminum – Engineered composite compression spring tubes with steel compression springs packed in grease; Type 316 Stainless steel hinges; all other hardware zinc-plated
Enhance your building's safety features by adding BAC-S-50SVTB 36" x 30" - Thermally Broken Automatic Smoke Vent – Aluminum by Best Access Doors today!
Just a Click or a Call Away
At Best Access Doors, we are committed to our customer's satisfaction! Simply choose your size, and if you have general product questions, custom requests, or would like to make a large order, count on our world-class product specialists to guide you through every step!
Connect with us at your convenience at (800)-483-0823; we would love to help!