Product Description
Product Spec Sheet : 
48" x 48" ADC-F-50HZ Alum. Equipment Access Hatch - MDA Approved - Bilco
Benefit from user-friendly and convenient rooftop access by adding the 48" x 48" ADC-F-50HZ Alum. Equipment Access Hatch - MDA Approved.
The ADC-F-50HZ from Access Doors Canada offers more space than ladder access alternatives, making the transportation of tools, equipment, and materials to and from the job site much easier.
Operators will enjoy lift-assisted opening with powerful compression springs for easy openings and one-handed operation. This Miami-Dade County-approved equipment hatch comprises heavy-gauge aluminum with a construction that will withstand extreme weather conditions and is tested and certified for use in hurricane zones.
Count on ADC-F-50HZ's sturdy, fully welded, and weather-sealed curb to hold up against the harshest conditions; be it rain, heavy winds, or worse, the ADC-F-50HZ will perform!
Why Should You Use the 48" x 48" ADC-F-50HZ?
- Hurricane-Ready Performance: Fully certified by Miami-Dade County and Florida building authorities, the ADC-F-50HZ roof hatch can withstand the harshest weather conditions in hurricane zones.
- Effortless Rooftop Access: Interior and exterior turn handles, powerful compression springs, and automatic locking arms ensure smooth and convenient access to rooftops.
- Extra Clearance: Offering more space than standard 30” x 36” ladder access hatches, the F-50HZ provides ample room for comfortable movement and equipment handling.
- Simplified Installation: A 3-½” mounting flange and pre-drilled holes facilitate a streamlined and secure installation process on any roof deck.
- Weatherproof Design: Permanently adhered EPDM rubber gaskets create a tight seal against the elements, while the corrosion-resistant construction of the F-50HZ ensures long-lasting performance.
- Structural Strength: This roof hatch boasts live-load support of 40 lbs./sq.ft., providing reliable load-bearing capacity for your rooftop needs.
- Enhanced Energy Efficiency: Featuring 1" thick fiberboard insulation within the curb and 1" thick fiberglass within the cover, the F-50HZ delivers superior thermal resistance for improved building energy performance.
Product Specifications
- Measurements: 48" x 48"
- 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 lbs./sq.ft. 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: Slam latch with exterior and interior turn handles and padlock hasps; 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
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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