| Aluminum Grilles Standard Features |
|
| Operation |
Width |
Height |
| Push-Up |
to 14' |
to 9' |
| Chain or Crank |
to 16' 16' -24' 16' -24' 16' -24' |
to 9' to 9' -14' to 8' 8'-14' |
| Motor |
Consult |
Factory |
|
| Grille Curtain Patterns |
Straight Link |
Brick Pattern |
Standard Grille
Standard straight link pattern for grilles in normal usage such as shopping malls and storefronts. All aluminum curtain is formed of horizontal rows of 5/16" aluminum rods spaced 1 1/2" apart to be connected by vertical 3/4" aluminum links spaced 9" apart. |
Heavy Grille
Heavy straight link pattern for grilles in high usage applications such as parking garages. Curtain is formed of horizontal rows of 5/16" aluminum rods alternating with 1/4" galvanized steel rods covered with a 5/16" aluminum tube sleeve. Rods are spaced 1 1/2" apart and connected by vertical 3/4" aluminum links spaced 9" apart. A brick pattern is available. |
OPTIONS
High Cycle Construction: designs to provide up to 150,000 operating cycles.
Emergency Egress System: recessed pull handle in a flush mount enclosure mechanically disconnects motor operator to provide partial opening of grille for emergency exit.
Support Tubes: square steeltubes attached to floor and structure above to provide mounting for grille.
Sloped Footpiece: for special sill conditions.
Soffit Flange Cover: 5 1/2" wide flange on bottom of footpiece to conceal slot required for above ceiling installations.
Cylinder Locks: on footpiece.
Hood: formed from galvanized steel or aluminum sheet
Fixed Grille Panel: Grille curtain in a supporting frame.
Anodized Finish: clear, dark bronze, gold, black and other color anodized finishes on curtain, footpiece, guides and hood.
Special Accessories: safety bearing functioning as an inertia brake, tubular motor operator completely contained within the barrel, powder coating finishes available in a variety of colors. |