CITY-GATES Counter Shutters are the
most practical for all pass-thru openings: cafeteria
counters, ticket windows, reception desks; they can
also be used as full-height room and closet closures.
Shutters are compact and operate effortlessly. Trim
and attractive, they are manufactured in aluminum, stainless
steel, and galvanized steel.
SPECIFICATIONS
ALUMINUM, STEEL OR STAINLESS
STEEL
GENERAL- Furnish City-Gates counter
shutter(s) as manufactured by CITY- GATES. Material
and workmanship to be guaranteed for one year.
OPERATION -Push-up operation for
shutters up to 14 ft. wide; shutters 14 ft. wide and
over to be operated.
CURTAIN -Interlocking roll-formed
slats of (galvanized steel) (stainless steel) (aluminum).
#22 Gauge Matching single angle bottom bar fitted with
slide bolts and vinyl astragal.
COUNTERBALANCE ASSEMBLY
-Helical torsion springs with a 25% safety factor, mounted
on a continuous torsion rod, and housed in a steel pipe
shaft. Shaft to rotate in sealed ball bearings, supported
by steel brackets.
GUIDES -Extruded aluminum of 6063
alloy, fitted with pile stripping both sides. Shutters
over 14 ft. wide to have curtain retainers, optional
12 gauge guides (galvanized steel) (stainless steel).
HOOD -Minimum #24 Ga. (galvanized
steel) (stainless steel).
FINISH -Ferrous surfaces and galvanized steel slats
with prime coat. Exposed stainless steel in 2B mill
finish.
OPTIONS AVAILABLE
MOTOR
OPERATION -Motor
operator to be furnished with friction clutch, emergency
push-up operation, limit switch, 3-button station.
PERFORATED SLATS -Provide perforated
slats for vision and ventilation where indicated, with
4" x 5/8" cut-outs.
MULLIONS -Mullions to be of the (fixed)
(removable) type, for openings over 20 ft. wide.
KEY LOCKS- Furnish (key-in-knob lock)
(mortise cylinder lock).
FINISH -Aluminum to be Duranodic
bronze. Stainless steel to be #4 satin finish. |
