LISTINGS

Meets city visibility code requirement. Due to the perforated curtain this door does not qualify for wind, fire, smoke and/or sound rating.

SIZE

30' wide, 30’ high standard construction. Large openings available of 60' wide or more, consult factory.

SLATS

Manufactured from 2.5” wide metal slats roll formed to interlace together to create a continuous steel curtain. Also available in 1.5” wide for counter shutter applications or to meet astringently small headroom requirements.

CURTAIN

Perforation available in Square or Round pattern design.

Pattern is available in Regular or Micro-Perforations. Both perforations sizes conform to city visibility requirements.

OPERATION

Motor, Chain, Hand-Crank or Push-Up operation available based on size, weight or frequency of operation.

Battery backup available to ensure operation in the event of power failure or blackout.

USAGE

Standard construction is up to 15,000 cycles per year with High Cycle Construction available for doors expected to be operated more than 15,000 cycles per year, i.e. parking garages, sally ports.

FAST ACTING DOORS

For high traffic openings or where air flow or temperature control is critical, doors can be designed to operate at more than twice the speed of typical doors, or up to 2 ft./sec.

WIND LOAD

Not Applicable.

MATERIALS & FINISHES

Curtains have typical exterior finish in Clear Anodized, White, Black and Bronze.

Additional options include: Copper, Galvanized, Stainless Steel, Galvalume, Prime Painted Galvanized & Powder Coated.

Exterior skin is available in 24, 22, 20, 18 and 16 gauge. For perforated door the gauage is typically determined by door size, consult factory.

LOCKING

Chain Operation: Wall mounted chain keeper or zinc plated steel slide bolt with padlock provisions.

Push-Up or Hand-Crank Operation: Slidelocks, Round Locks or Cylinder Locks for locking at bottom bar (bottom bar design effects locking option available).

Motor Operator: No additional locking required as motor has automatic feature to prevent door from being lifted. Additional locking mechnisms include Slidelocks, Round Locks or Cylinder Locks for locking at bottom bar (bottom bar design effects locking option available).

WARRANTY

1-year warranty against defects in materials and workmanship.

BOTTOM BARS

Bottom Bar oprions include: Single Angle, Double Angle, Tubular (extruded alum.) or "T" bottom bar.

Bottom Bars have typical Mill Finish.

Additional options: Clear Anodized, Brass, Copper, Galvanized, Stainless Steel, Hot Rolled Steel, Powder Coated, Paint.

BRACKET PLATES

Bracket Plates can be Brass, Copper, Hot Rolled A36, Stainless Steel, Aluminum, Galvanized, Powder Coated, Stop Lock Bearing,Internal Charge, Chain Gearing, Round Bracket, Square Bracket, Single Gear Reducer.

COUNTERBALANCE ASSEMBLY

Counterbalance Assembly can be Hot Rolled A36, Galvanized, Stainless Steel, Aluminum, Torsion Spring, Cycle 17.5 to 400M, Welded Tabs, Taped Holes, Redi-Tube Motor, Thru-Shaft Push-up, Inside Charge, Lock Shaft Collar, Keyed, Bolted.

GUIDE MATERIAL

Guides are typical extruded aluminum mill finish.

Additional options: Clear Anodized, Brass, Copper, Galvanized, Stainless Steel, Hot Rolled Steel, Powder Coated, Paint, Strip Seal, Single Angle, Double Angle, Tubular, Slope Bar, Slide Locks.

HOOD/COVER

Hoods are typically furnished if the coil is exposed. If provided, hoods are typical Steel Galvanized Finish.

Additional Finish Options: Brass, Copper, Stainless Steel, Galvalume, Prime Painted, Powder Coated

Standard shape is round cover. Options for squares or hexagonal upon request.

For aesthetic purposes if the coil is exposed there is a fascia option to hide door in up position. Motor cover available for preventing weather intrusions and security protection.

For hand operation different cover options are available for chain mechanism to accommodate weather intrusion, security protection and aesthetics.

Covers can be provided for all exposed mechanical parts, consult factory.