Light-Duty Commercial-Grade Door
DBCI’s 1900 Series is suitable for a number of light-duty commercial uses. These doors are easy to install and require low maintenance. You will enjoy steady, quiet operation. The 1900 Series utilizes 9 ½” drums instead of the standard 12″ drum. This allows for less headroom when installing the doors. DBCI’s commercial-grade steel curtain roll-up doors are designed to meet and/or exceed operational requirements for commercial doors with little or no maintenance.
CURTAIN
- 26-gauge galvanized, Grade E hard steel
- Deep-ribbed corrugation
- Maximum opening size of 12′ x 14′
- Siliconized polyester WeatherX paint over prime coat
- 20 standard colors, special colors available upon request
- Wash coat over primer interior side
- 30-year film integrity warranty, up to 25-year chalk and fade warranty Flexible wear strips
- Flexible wear strips
- NOTE: The 1900 is not rated for wind loads. Please see the 2500 or 5000.
BOTTOM BAR
- 6063 – T6 aluminum extrusion
- 2” x 1 ½” galvanized angles
- Bulb astragal (Durometer 75)
- Stainless steel nuts and bolts
AXLE-DRUM ASSEMBLY
- 1 5/16” O.D. steel axle, 14-gauge
- 11-gauge on doors over 10’
- Oil-tempered torsion springs
- Utilizes 9 ½”, 18-gauge drums
- Shielded steel ball bearings in drums
- 26-gauge full top sheet
A.C.E. GUIDE SYSTEM
- Advanced Curtain Engagement guide system
- Galvanized steel
- Adjustable bolt on head stop
- Polyethylene wear strip
- Pre-punched for lock and attachment fasteners
HARDWARE
- 13-gauge saddle clamps
- 10-gauge slide locks; two per door
- 16-gauge step plate; two per door
- ¼” steel angle T-bracket
OPENING HEIGHT HEADROOM
- Up to 10’ is 17” of headroom
- 10’ to 14’ is 19” of headroom
OPTIONS
- Insulation 1950 Series
- Chain hoist 4:1 reduction
- Vision panels (17” x 5”)
- Top draft stop
- Hood
- Steel mounting plates
