48" x 72" Smoke Vent Double Leaf Aluminum - Best

48" x 72" Smoke Vent Double-Leaf Aluminum – Best   

Benefits:   

• Weathertight   
• Corrosion-Resistant   
• Automatic Ventilation  
• One-Handed Operation   
• Double-leaf Design 

Smoke vents such as BA-ASV-DL 48" X 72" Smoke Vent Double-Leaf Aluminum by Best Access Doors offer the highest standard of fire protection, with crucial ventilation and suppression in the event of a fire. BA-ASV-DL features a U.L listed fusible link for immediate activation and automatic ventilation during fires, perfect for use over offices, retail spaces, and similar venues. 

Count on BA-ASV-DL's sturdy and durable aluminum construction, which is ideally suited for all weather conditions with EPDM sealing and a flush-to-surface fitting curb. This model reinforces your structures with a load-bearing cover designed by Best Access Doors to support a live load of up to 40 pounds per square foot.   

Take a Closer Look at BA-ASV-DL!  

Automatic Double-Leaf Ventilation: BA-ASV-DL 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 BA-BA-ASV-DL's covers to release, expelling flames, fumes, and toxic gases.??? 

Weatherproofed Construction: BA-ASV-DL has EPDM rubber gaskets permanently adhered to its cover, providing a tight seal while leaving the elements out of your spaces.   

Structural Reinforcement: BA-ASV-DL provides live-load support of up to 40 pounds per square foot of load-bearing support to your rooftops.   

Optimized Energy Efficiency: BA-ASV-DL 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, BA-ASV-DL easily and securely fastens to roof decks with a straightforward, streamlined process.   

Specifications:    

• Dimensions: 48" X 72"   
• Cover: Double-skin construction ("in-box type design") reinforced to support a live load of 40 psf    
• Insulation: 1" PIR (R-6) Insulation   
• Gaskets: EPDM foam gaskets attached to the inside cover   
• Opening: Gas spring operators for up to 78-degree opening radius   
•  Interior and exterior release for manual operation   
• Curb: 12" inch high 11-gauge aluminum with 1" PIR (R-6) insulation   
• Flange: 3.375" wide bottom flange with predrilled mounting holes   
• Door Latch: Self-latching slam latch, stainless steel outside T handle, with inside lock with 165° UL Listed Fusible Link 
• Hinge: Heavy-duty aluminum pintle hinges with 3/8" pin   
• Material: Mill finish with all stainless-steel hardware  

Step up your safety provisions without needing heavy maintenance by adding BA-ASV-DL 48" X 72" Smoke Vent Double-Leaf Aluminum by Best Access Doors!   

Did You Know?  

Access Doors and Panels has partnered with Best Access Doors! We now carry their bestsellers to better serve the dynamic needs of the commercial construction sector. Be sure to get to know Best's extensive product portfolio of access doors, roof hatches, floor panels, vents and more. Add them to your trusted list of access door solution providers.  

We Are Always Here for You!   

At Access Doors and Panels, we pride ourselves on upholding the highest commitment to our customer's satisfaction. Our customer reviews tell the story!    

Simply choose the size that suits your needs!  

If you have any questions or concerns, you can reach us at 1-800-609-2917 to connect with our world-class product experts.  

Product Spec Sheet:
Door size:	48" x 72"
Material:	Aluminum
Cross Reference:	Comparison Tool