
CHAMPION MANUFACTURING INDUSTRIES, INC.
TO ORDER CALL 800-452-7473
DUCT BOARD STUB COLLAR - 647
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647 - DUCT BOARD STUB COLLAR
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SIZE
ITEM QTY
6".............4613.........12
7".............4614.........12
8".............4615.........12
10"............4617.........12
12"............4618..........6
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| 573-574
collar - long starting collar used as a starting collar with or
without damper for pipe and/or insulated flex duct. 5
1/2" overall length. 645 - long starting collar with
strapping bead used to install insulated flexible duct.
Overall length - 5 1/2" (undersized OD for easy flex duct
connection.) 647, 648, 656, 657, 658 - takeoffs used with
duct board. 660, 661 - "quick seal" takeoffs -
starting collar with a 1 1/2" wide, self-adhesive
gasket/flange has four pre-punched holes for attaching to metal
duct work or duct board with the use of special fasteners. |
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TO ORDER CALL 800-452-7473
6021 N. Galena Road
Peoria, Illinois 61614
Phone: (309) 685-1031
CUSTOMER SERVICE: (800) 452-7473
CUSTOMER SERVICE FAX: (309) 685-1159
CUSTOMER SERVICE HOURS: 7:30 AM - 4:30 PM CST