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Rolling Steel Service Door Stormtite™ 620

Stormtite™ 620 is a rolling steel door built to keep conditioned air in and weather out. Weatherstripping on the exterior guides, bottom bar and hood baffle seals the opening.

Choose a steel, stainless or aluminum curtain in flat slat profiles and a range of finishes, with optional interior guide and lintel seals.

Key features include steel construction. It fits openings up to 30’4″ wide and 28’4″ high. Wind-load rated versions are available. We supply, install and service rolling doors for businesses across New York City and Long Island, and can help with sizing, operators and code requirements.

Construction

Product Specifications
Standard Max Width	30’4″ (9246 mm)
Standard Max Height	28’4″ (8636 mm)
Curtain	16 ga. galvanized steel up to 30’4″ (9246 mm) width 18 ga. galvanized steel up to 30’4″ (9246 mm) width 20 ga. galvanized steel up to 25’4″ (7722 mm) width 22 ga. galvanized steel up to 18’4″ (5588 mm) width 24 ga. galvanized steel up to 15’4″ (4674 mm) width* * not all slat profiles
Finish	Gray, tan, white or brown
Hood	24 ga. galvanized steel
Wind load	20 psf
Standard mounting	Face of wall
Operation	Manual push-up up to 84 sq. ft. (7804 sq.mm) or 12′ x 7′ (3658 mm x 2134 mm) Chain hoist over 84 sq. ft. (7804 sq.mm) or 12′ x 7′ (3658 mm x 2134 mm)
Standard springs	20,000 cycle
Weatherseals	Bottom bar astragal Guides and hood baffle
Guides	Three structural steel angles PowderGuard® weathered finish with black powder coat
Bottom bar	Extruded aluminum with weatherseal up to 15’4″ (4674 mm) Back-to-back steel angles with weatherseal more than 15’4″ (>4674 mm)
Lock	Interior slide bolt on push-up Chain keeper on chain hoist

Warranty

24-month limited on door
3 year/20,000 cycles limited on door & operator system (when purchased together)

Slat Profile

Flat, non-insulated, type F-265

F-265 – available up to 30’4” (9246 mm) wide in 18 gauge. Other gauges available.No perforation or fenestration available on F265.

F-265E – 14 gauge extruded aluminum available up to 20’4” (6198 mm) width.No perforation or fenestration available on F265E.

Colors

Standard Exterior Color

White
Gray
Tan
Brown

Actual door color may vary from the digital representation shown here. Actual color samples are available by request through your Overhead Door™ Distributor.

Enhancements

Door Options

Electric operator (RHX^®, RSX^®, RMZ^®) or crank operation
Bottom sensing edge
Sloping bottom bar
Between-jambs mounting
Stainless steel or aluminum slats
High-usage package
High-wind load (FBC, TDI, DADE)
Cylinder lock
Exhaust ports
Vision lites on 18 gau. steel slats with uniformly spaced openings of 3″ x 5/8″ (76 mm x 16 mm) or 10″ x 1″ (254 mm x 25.4 mm)
PowderGuard^® Premium powder coat finish options are available in approximately 200 colors as well as custom matching to specification.
PowderGuard^® Zinc and PowderGuard^® Weathered finishes
Special application doors:
- Oversized doors to 1500 sq. ft. (139.4 sq. m)
- Combination doors with grilles and/or with full or partial standard, perforated or fenestrated slats
- Spark-resistant doors, craneway doors, pass doors