_____________________________________________________________
_____________________________________________________________
HOME          PROFILE           CLIENTS          CONTACT US
ATCO-17
DISCRIPTION
A U.L-181 non-combustible,flexible metal duct,manufactured of corrugated aluminum with watertight lock seams. 10' lengths comes in compressed lengths with labor saving, universal male/female fittings.
CODE COMPLIANCE

RECOMMENDED OPERATING PRESSURE :
12" w.g. pos./ neg.      6" - 10" dia.,
8" w.g. pos./ neg.       12" - 18" dia.,
MAXIMUM VELOCITY : 5,000 FMP
OPERATING TEMPERATURE RANGE : - 73 deg. C to 221 deg. C
STANDARD LENGTH : 10 Ft
STANDARD DIAMETER : 4" - 18"

_____________________________________________________________
ATCO-20
DISCRIPTION
A NON U.L low cost, general purpose venting duct, Constructed of non-combustible, corrugated aluminum with water tight lock seams.

RECOMMENDED OPERATING PRESSURE : 6" w.g. pos./ neg. MAXIMUM VELOCITY : 5,000 FMP
OPERATING TEMPERATURE RANGE : -73 deg. C to 221 deg. C STANDARD LENGTH : 10 Ft
STANDARD DIAMETER : 4" - 18"

CODE COMPLIANCE
_____________________