Product Description
Product Spec Sheet : 
36" x 30" ADC-S-50SVTB Alum. Thermally Broken Automatic Smoke Vent - Bilco
The 36" x 30" ADC-S-50SVTB Alum. Thermally Broken Automatic Smoke Vent offers unrivaled protection for your building. This heavy-gauge aluminum vent minimizes heat transfer for improved insulation while providing crucial ventilation and smoke suppression during a fire.
The ADC-S-50SVTB boasts a cutting-edge fusible link that automatically activates a spring-loaded cover for immediate ventilation. Powerful compression springs ensure the vent opens automatically even against wind or loads up to 10 lbs./sq. ft. Concealed PIR insulation minimizes heat transfer, reducing energy consumption and benefiting your bottom line.
Why Should You Use the 36" x 30" ADC-S-50SVTB?
- Automated Ventilation: ADC-S-50SVTB features a secure latch activated by a rigorously tested UL-listed fusible link, designed to melt at temperatures exceeding 165°F. Upon link activation, the cover releases, effectively venting flames, fumes, and toxic gases.
- Weatherproof Construction: Permanently adhered EPDM rubber gaskets create a tight seal on the S-50SVTB's cover, keeping the elements out. Built-in drainage channels enhance its corrosion resistance against harsh weather conditions.
- Reduced Energy Consumption: Featuring 3" concealed PIR insulation, the S-50SVTB delivers an exceptional thermal resistance rating of R-20+, significantly reducing heat loss and gain for your building.
- Structural Reinforcement: The S-50SVTB provides live-load support of up to 40 lbs./sq. ft., ensuring additional load-bearing capacity for your rooftop.
- Unmatched Fire Protection: S-50SVTB is UL 790-compliant, utilizing tamper-resistant heavy-gauge aluminum construction and achieving a Class A fire resistance rating—the highest level for rooftops.
- Optimized Energy Efficiency: This model incorporates 1" thick fiberboard insulation within its curb, further enhanced by 1" thick fiberglass within its cover, for superior thermal resistance and reduced energy consumption.
- Simplified Installation: The S-50SVTB features a 3-½" mounting flange, overlapping cover design, and pre-drilled holes, facilitating a streamlined and secure fastening process to your roof deck.
Product Specifications
- Measurements: 36" x 30"
- Material: Constructed from sturdy 11-gauge aluminum for a balance of weight and durability.
- Cover: Brake-formed hollow metal design incorporates 1" concealed fiberglass insulation for enhanced thermal and acoustic dampening. The cover features a 3" beaded, overlapping flange, fully welded at the corners for strength, and is internally reinforced to withstand heavy loads (40 lbs./sq. ft. live load).
- Curb: The 12"-high curb with integrated cap flashing ensures a watertight seal. It includes 1" fiberboard insulation for improved thermal performance and a 3-½" mounting flange with pre-drilled 7/16" holes for streamlined installation.
- Gasket: An extruded EPDM rubber gasket permanently adhered to the cover creates a secure seal.
- Hinges: Heavy-duty pintle hinges with 3/8" Type 316 stainless steel hinge pins ensure smooth operation and superior corrosion resistance.
- Latch: Select either an enclosed two-point spring latch for secure, automatic closure or an interior and exterior turn handle with padlock hasps for controlled access (Please contact Access Doors Canada to specify your preference).
- Lift-Assistance: Compression spring operators enclosed in telescopic tubes offer controlled opening. An automatic hold-open arm with grip handle release allows for ease of use.
- Finish: The S-50SVTB boasts a professional mill finish aluminum finish.
- Hardware: Compression spring tubes: Aluminum-engineered composite for lightweight construction with steel compression springs packed in grease for long-lasting performance. Hinges: Type 316 Stainless steel for superior corrosion resistance. Other Hardware: Zinc-plated for added durability.
At Access Doors Canada, we take pride in ensuring our customers are fully satisfied with our products. Just choose the size and customization that fits your construction needs. Connect with us to request a quote or call us at (800) 679-3405. Our team of experts is ready to answer your questions.
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