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|
|
Door |
| Type |
|
Commercial Rolling Grille Door |
| Model |
|
DuraGrille STANDARD |
| Mount |
|
Interior or Exterior |
| Configuration |
|
Single Door |
| Size |
|
Maximum 30' Width |
| Operation |
|
Manual, Hand Chain, Crank-Operated, Through-Wall Motor: Bracket Mount, Wall Mount |
| Drive |
|
Left or Right Hand |
| Grille Pattern |
|
Straight or Brick |
| Material |
|
Aluminum |
| Bottom Bar |
|
Extruded Aluminum |
| Color/Finish |
|
Clear Anodized, Bronze Anodized, or Mill Finish |
Guides |
| Mounting |
|
Face or Jamb |
| Guide Constuction |
|
Hot-Rolled Steel Angle or Extruded Aluminum |
| Jamb Constuction |
|
Steel, Wood, Masonry or Non-masonry |
| Wear Strips |
|
Wool Pile |
| Color/Finish |
|
Black, Bronze Anodized or Clear Anodized |
Counterbalance System |
| Type |
|
Torsion Spring System (Standard or High-Cycle) |
| Head Plates |
|
Thickness: 3/16", 1/4", 3/8" |
| Barrel |
|
Size: 4", 6", 8", 10" |
| Springs |
|
Inside Diameters: 2-7/8", 4-9/16", 4-7/8", 6-1/4", 8-3/8"; Configuration: Single, Duplex |
| Bearing Plug Assembly |
|
Removable: 4" or 6"; Welded: 8", 10" |
| Shafts |
|
Solid Shaft: 1", 1-1/4", 1-1/2", 1-3/4", 2" |
| Ring-Splits |
|
4" Pipe: 7", 7-1/2", or 8" Ring; 6" Pipe: 9" Ring |
| Counterbalance Hardware |
|
Includes all required components. |
Enclosures |
| Hood |
|
Type: Round or Square; Material: Steel (24 ga.) or Aluminum (.04") |
| Color/Finish |
|
Gray, Clear Anodized, Bronze Anodized |
Hardware/Accessories |
| Miscellaneous Parts |
|
Curtain Stops, Hood Support |
| Nuts/Bolts |
|
Headplate Bolts, Lag Screws, Thread Cutters, Masonry Anchors, Hood Screws, Drive Pins |
| Lock |
|
Locking Bars, Hand-Chain Lock, Thumb Turn Lock, or Cylinder Lock |
Warranty |
| Counterbalance |
|
1 Year or Cycle Life |
| Parts |
|
1-Year |
 Download DuraGrille Brochure PDF file
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