Rolling shutters, Operating Option : With Pull And Push

Rolling Counter Fire Doors (also called fire shutters) secure openings above counters and other similar finished openings on interior and exterior walls. When the compact components of Counter Fire Doors are desired, these units can fully close to the floor. Counter Fire Door Listings: UL 3 HR, 11/2 HR, 1 HR and 3/4 HR Classified labels. Sizes: Fits openings up to 16' wide when height is 7'6” or less, or openings up to 12' wide when height is 10' or less.
SmokeShield® Counter Fire Doors: Add optional UL Classified smoke and draft control to counter fire doors. Containing smoke saves lives and building property and also aids in fire containment by slowing oxygen flow to the fire source. It's simple to double up on the protection of your building and may be required by your local building code.
Material and Finishes: curtains are available in 22 gauge galvanized steel with exclusive GalvaNex™ finish in light gray, powder coating as an available option, or 22 gauge 300 series stainless steel with #4 finish. Galvanized steel end locks are provided per UL procedure. Counter Fire Door Mounting: Approved wall types for mounting include rated drywall, masonry, or steel walls.
Operation: M100 FireGard Tube Motors are concealed in the Counter Fire Door's shaft assembly makeing them ideal for openings with tight clearances around the coil area or to neatly conceal the operator and drive components, avoiding the need for bulky covers. Safe and reliable M100 FireGard™ Tube Motor Operators automatically close Counter Fire Shutters without releasing spring tension or disengaging the operator drive mechanism, providing smiple automatic closing system testing and resetting. Available for Counter Fire Doors up to 14' 0" wide, 9' 0" high or a maxium of 90 square feet. M100 bracket mounted motor, chain or crank operating systems are also available UL Classified 1 ½ Hour Countertops - when used in conjunction with fire rated counter doors, countertops must also be fire rated. Cornell offers UL classified countertops in two materials:

• Plastic laminate countertops - available in a range of standard laminates in a single piece up to 10' wide, and in two pieces with center joint to 16’ wide.
• 14 gauge, #4 finish stainless steel countertops are custom designed to a maximum wall opening width of 11’2” for face of wall units, 11’10” for between jambs, for a maximum 12” wall thickness.
• Rolling Steel Doors are metal slatted doors that roll up to store in coil above the opening. They are used to
  provide security against entry or weather protection at exterior and interior openings in industria