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CDF-K Crank Operated
Stainless Steel Counter Door With Seal & Trim
Mounting: Between jamb mounted
Maximum Size: 14’4” wide x 6’4” high
General:
- Materials furnished with all Stainless Steel Rolling Counter Doors with Sill &
Trim include all
curtains, bottom bars, guides, brackets, hoods, operating mechanisms and any
special features.
- All Stainless Steel Rolling Counter Doors with Sill & Trim are designed to a standard maximum of 10
cycles per day and an overall maximum of 20,000 operating cycles for the life of
the door.
Materials
- The door curtain is constructed of interconnected No. 10 (1¼” high by
⅜” deep) 22 gauge stainless steel slats.
- The bottom bar is constructed of tubular stainless steel measuring
1¼” deep by 2” high with a foam astragal on the bottom edge.
- The integral door frame and guides are constructed of 16 gauge stainless
steel at the head and jambs and 14 gauge stainless steel at the sill.
- The sill extends 4” on either side of the wall.
- All frame joints are flush and smooth.
- The brackets are constructed of 3⁄16” thick die cast aluminum.
- All gears are cast iron with teeth cast from machine cut patterns.
- The pinion gear will not be less than a 3” pitch diameter.
- The gear ratio is designed for a maximum effort of not more than 30
pounds.
- The barrel is steel tubing of not less than 4” in diameter.
- Oil tempered torsion springs are capable of correctly counter balancing
the weight of the curtain.
- The barrel is designed to limit the maximum deflection to .03” per foot
of opening width.
- The hood is fabricated from 24 gauge stainless steel and is formed to fit
the square brackets.
Finish:
- The curtain, bottom bar, integral frame (head, jambs and sill) have a #4
finish.
- The finish on the barrel is one (1) coat of bronze rust-inhibiting prime
paint.
Operation
- Crank doors are operated by means of a hand crank with a removable arm
Locking Mechanisms
- The crank doors are secured by means of a concealed sliding bolt
deadlock in the bottom bar operated by a [thumbturn] [cylinder lock].
Installation
- All-Rite Stainless Steel Rolling Counter Doors with Sill & Trim must installed by an
authorized All-Rite representative.
Warranty
- All-Rite Stainless Steel Rolling Counter Doors with Sill & Trim are warranted for a period of
2 years from the time of shipment against defects in workmanship and materials.
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