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Series 679

Overhead Door Corporation's side-folding full closure grilles are ideal for applications that require a secure barrier against theft and debris, such as retail applications in malls and airport concourses. The Full Closure side folding grille product line includes four panel materials: performated steel, clear polycarbonate, tempered glass and aluminum. All four models are available in both standard-body and wide-body versions.

Series 679 Supergard -- Full-height Aluminum for maximum security. 6-5/16" standard-width panels constructed of full-height, solid aluminum thatslide into aluminum hinges. Visibility: 0%


Standard Features

  • Curtain Frame - Truss-Like Aluminum Top and Bottom Plates

  • Frame Thickness - 1/8" (3 mm)

  • Panel Width -

      6 5/16" (160 mm) Standard Body
      11 1/4" (298 mm) Wide Body

  • Trolley Assembly - 1 1/8" (29 mm)

  • Vertical Adjustment - 1" (25 mm) Up/Down Without Curtain Removal

  • Track - Top-Mounted, Heavy-Duty Aluminum Sections

  • Track Height - 1 5/8" (41 mm)

  • Track Width - 1 3/8" (35 mm)

  • Standard Track Curves - 90º, 120º, 135º, 150º

  • Standard Radius -

      14" (356 mm) Standard Body
      22" (559 mm) Wide Body

  • 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' (3048 mm) Protection Plate Self-Locking into a Steel V-Stop

  • Standard Finish - Clear Anodized Finish


Options

  • Custom Track Radii and Curves
  • Emergency Egress Door
  • Thumb-Turn Guards
  • Color-Matched, Anodized Finish
  • Color-Matched, Duracron (Acrylic) Finish
  • Powder-Coat Paint Finish in 197 Standard Colors, or Color-Matched to Your Specification

Standard Body

Curtain: 6 5/16" (160 mm) standard-width panels constructed of full-height, solid aluminum that slide into aluminum hinges. Panels are framed by alternately positioned 5 1/4" (133 mm) high aluminum top plates.

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Wide Body

Curtain: 11 1/4"" (286 mm) wide-body panels constructed of full-height, solid aluminum that slide into aluminum hinges. Panels are framed alternately positioned 5 1/4" (133 mm) high aluminum top plates.

Visibility: 0%

Part 1 General

1.01 Work Included
The rolling grilles will be 679 Series as manufactured by Overhead Door Corporation.

1.02 Related Work
Opening preparation, miscellaneous or structural metal work, access panels, finish or field painting, field electrical wiring, wire, conduit, fuses and disconnect switches are in the Scope of Work of other divisions or trades.

Part 2 Product

2.01 Curtain
Curtain design shall incorporate truss like aluminum and 5 1/4" (133 mm) high plates, alternating on top of 6 5/16" (160 mm) or 11 1/4" (286 mm) wide, solid full-height aluminum panels.

2.02 Track
1 1/8" (29 mm) trolley assemblies are adjustable 1" (25 mm) upward or downward without removal of curtain. Track shall be heavy extruded aluminum 1 3/8" (35 mm) wide by 1 5/8" (41 mm) high. Curves are 90º, 120º, 135º, and 150º and shall have a 14" (356 mm) radius for standard body models and 22" (559 mm) radius for wide body models. (Consult distributor for special curves.)

2.03 Finish
All aluminum shall be furnished in a clear anodized finish. (Optional acrylic, powder coat paint, or colored anodized finish. Consult distributor for special colors.)

2.04 Stacking Dimensions

    Standard 6 5/16" (160 mm) Panel - All models specify 13/16" (21 mm) per linear foot of curtain. Add 3" (76 mm) to stock per post. Note: See 2.05.B for location of posts.
    Wide Body 11 1/4" (286 mm) Panel - All models specify 3/4" (19 mm) per linear foot of curtain. Add 3" (76 mm) to stack per post. Note: See 2.05.B for location of posts.
    Emergency Egress Door (Optional) - All Models add 8" (203 mm) to stack for emergency egress door.

2.05 Locking

    2.05.A Lead Posts
    Lead post conceals a hook bolt lock activated by a keyed cylinder or thumb turn, engaging a full height wall channel. Where required, an optional top and bottom spring loaded locking post with interior thumb turn or keyed cylinder and dustproof floor socket are available. The edge of this post shall have a rubber bumper.


    2.05.B Intermediate Posts
    Intermediate posts shall be provided for every 10' (3048 mm) maximum (countertop applications are 6' (1829 mm) maximum) of curtain length and at each curve. Intermediate posts shall contain an adjustable concealed spring-loaded drop bolt with cylinders keyed alike. Durstproof floor sockets are furnished for all drop bolts.


    2.05.C Trailing End Posts
    Trailing end post shall have an attached high-impact extruded polymer (HIEP) protection plate and shall be self locking into a steel floor V-stop and top stop. End post can be fixed to a wall when stacked in opening. Optional top and bottom locking end posts are available.



Part 3 Execution

3.01 Execution
Install the doors in accordance with Overhead Door Corporation instructions and standards, using an authorized Overhead Door Corporation distributor.

* Note to specifiers: Words in parentheses indicate frequently specified and highly recommended options.