Priority Doors and Gates

Sectional Warehouse Doors 404

Sectional Warehouse Doors 404

Model 404

Our Sectional Warehouse Doors provide a highly efficient design for strength and longevity for use in demanding commercial settings. They feature full 2” thickness for ultimate strength and durability. Optional insulation consists of 1 5/16” expanded polystyrene throughout the door. Both steel and polylaminate backer choices are available to ensure these models are well-suited for a wide range of applications.

Construction

Product Specifications

Operation

Manual

Curtain Frame

Truss-like aluminum top and bottom plates; 1/8” (3 mm) thick

Panel Width

7” (178 mm) standard body; 4” (102 mm) slim body

Finish

Aluminum clear anodized

Trolley assembly

1 1/8” (29 mm); vertical adjustment 1″ (25 mm) up/down without curtain removal

Track detail

Top-mounted, heavy-duty aluminum sections
Height: 1 5/8″ (41 mm)
Width: 1 3/8″ (35 mm)

Track Curves and Radius

90°: Standard body: 14” (356 mm) radius;
Slim body: 10” (254 mm) radius
120°, 135° and 150°; Standard and Slim body:
10” (254 mm) radius

Post types

Lead post
Hook lock and wall channel; bi-part; top and bottom shoot bolts
Intermediate post
Bottom shoot bolt
Trailing end post
Traveling; fixed; hook lock and wall jamb; top and bottom shoot bolts; carrier

Locking mechanisms

Lead post
Concealed cylinder-operated hook lock accessible from interior and exterior
Intermediate post
Concealed cylinder-operated shoot bolt accessible from one side only
Trailing end post
Attached 10’ max. (3048 mm) protection plate self-locking into a steel V-Stop

Warranty

  • 24 month OEM limited​​​​​​​​​

Door Options

  • Custom radii and curves
  • Emergency Egress Door ​

Model 679

Standard Body

Curtain: 7” (178 mm) standard width, 0.078″ (2 mm) thick solid aluminum that fit into aluminum hinges. Panels are framed by min. 4″ (102 mm) high aluminum bottom plates and top plates.

Visibility: 0% of 6 1/8″ (156 mm) viewable area

Model 679

Slim Body

  • Curtain:4″ (102 mm) standard width, 0.07″ (1.78 mm) thick solid aluminum that fit into aluminum hinges. Panels are framed by min. 4″ (102 mm) high aluminum bottom plates and top plates.

    Visibility: 0% ​​​​​​​​​​​​​​​​​​​​​​​​​of 3 1/2″ (89 mm) viewable area