Side Folding Grilles and Closures provide security and access control in openings to 12' high with low headroom conditions.
Track: The overhead track is an extruded heavy-duty aluminum section 1 1/2" wide, 1 7/8" high. Continuous recesses are extruded into profile to accept splice tongues and pins wherever track splices are necessary. Track required for curved openings has a standard 10" radius: 90 degree, 120 degree, 135 degree, and 150 degree curves are standard. Custom radii and angles are offered. Grilles can incorporate multiple connecting sections. No floor track required
Operation: Manual push/pull operation.
Less Headroom Clearance
than rolling grilles.
Space Saving
Alignment: Curtains stack compactly at one end of an opening or
bi-part and stack at both ends, typically require stack space equal to about
25% of opening width.
Pocket Door:
Finished door and frame unit conceals staked curtain when grille
is retracted. Formed of bent steel and powder coated
Locking: Concealed cylinder-operated
hook-bolt locks into full height strike channel and is operable from both sides of curtain. Cylinder-operated drop-bolt
locks on intermediate members fit floor strike plates.
