681 Series

Open-air side-folding grilles provide security, while allowing air circulation and full visual access to interior spaces. The 681/682/683/684 Series offer a wide range of features to fit most any application where an open-air grille satisfies security requirements, such as in retail environments, malls, schools, offices and airports. The product line is distinguished by a variety of curtain patterns, colors and finishes. Several models are available with wide-body panels, and the 681-E and 683-E Series are available with an economical high impact extruder polymer (HIEP) curtain. A countertop version is also available.

Series 681/681-E Suregard™ Wide Body — Panels are constructed of 1" (25mm) aluminum plates spaced at 12" (31mm) horizontal intervals with three vertical steel rods spaced at 1-7/8" (48mm) intervals covered in aluminum (681 Series) or HIEP sleeves (681-E Series).

Models include:

E-52 5" (127mm) high HIEP tubes
S-12 10" (254mm) high aluminum tubes
E-12 10" (254mm) high HIEP tubes Series 685 Windowgard™ — Windowgard can be furnished in any grille pattern desired.

Standard Features At a Glance

Curtain frame Truss-like aluminum top and bottom plates
Frame thickness 1/8" (3mm)
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 90°, 120°, 135°, 150°
Standard radius 14" (356 mm) standard body
22" (559 mm) wide body
   
Post Types  
   
Lead post Hook lock and wall channel; bi-part; top bottom shoot bolts
Intermediate post Bottom shoot bolt
Trailing and post Traveling; fixed; hook lock and wall jamb; top and bottom shoot bolts; carrier
   
Locking Mechanisms
   
Lead post Concealed cylinder-operated hook lock
Intermediate post Concealed cylinder-operated shoot bolt accessible from one side only
Trailing and post Attached 10' max. (3048 mm) protection plate self-locking into a steel V-Stop
Standard finish Clear anodized finish
Note: All Post types can be used in most any position as need dictates

Options

  • Custom radii and curves
  • High-impact extruded polymer (HIEP) curtain
    (681-E, 682-E, 683-E and 684-E only)
  • Emergency egress door (except 685 Series/Windowgard™)
  • Thumb-turn guards and protection bars
  • Color-matched, anodized finish*
  • Color-matched, Duracron (acrylic) finish
  • Powder-coat paint finish in 197 standard colors, or color-matched
    to your specification (“E” Series not available in special colors).
  • 681/683 anodized finish only

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