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STARTING SHEET METAL COLLAR 652-654, 664-665
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652 (821) - SPIN-IN COLLAR PLAIN
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SIZE
ITEM
QTY
6"...........4752.........12
7"...........4753.........12
8"...........4754.........12
9"...........4757.........12
10"..........4756.........12
12"..........4757..........6
14"..........4757..........6
16"..........4759..........4
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652 - PLAIN
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SIZE
DIM A.
5".........................5 1/2"
6".........................5 1/2"
7".........................7 1/2"
8".........................7 1/2"
9".........................9 1/2"
10"........................9 1/2"
12"........................9 1/2"
14"........................9 1/2" |
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653 (821) - SPIN-IN COLLAR W/DAMPER
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DBL
BEARING
SIZE
ITEM W/WING UNIT
QTY
6"...........4774............6506.............12
7"...........4775............6507.............12
8"...........4776............6508.............12
9"...........4777............6509.............12
10"..........4778............6499.............12
12"..........4779............6500..............6
14"..........4780............6501..............6
16"..........4757............6572..............4
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653 - W/DAMPER
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SIZE
DIM A.
5".........................5 1/2"
6".........................5 1/2"
7".........................7 1/2"
8".........................7 1/2"
9".........................7 1/2"
10"........................9 1/2"
12"........................9 1/2"
14"........................9 1/2" |
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654 (821) - SPIN-IN COLLAR W/SCOOP &
DAMPER
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DBL BEARING
SIZE
ITEM W/WING UNIT
QTY
6"...........4763............6502............12
7"...........4764............6503............12
8"...........4765............6504............12
9"...........4766............6505............12
10"...........4767............6496............12
12"...........4768............6497.............6
14"...........4769............6498.............6
16"...........4770............6535.............4
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654 (821) - SPIN-IN COLLAR W/SCOOP &
DAMPER
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SIZE
DIM A.
DIM B.
5"...............5 1/2"............2 3/16"
6"...............5 1/2".............2 1/2"
7"...............7 1/2"...........2 13/16"
8"...............7 1/2".............3 1/8"
9"...............7 1/2"............3 7/16"
10"...............9 1/2".............3 3/4"
12"...............9 1/2".............4 3/8"
14"...............9 1/2".............4 3/8"
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664 - CONICAL SPIN-IN PLAIN
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SIZE
ITEM
QTY
6".............6809.........12
7".............6570.........12
8".............6571.........12
9".............6572.........12
10"............6573.........12
12"............6574.........12
14"............6575..........6
16"............6576..........4
18"............6577..........4
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665 - CONICAL SPIN-IN W/DAMPER
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SIZE
ITEM
QTY
6".............6800.........12
7".............6801.........12
8".............6802.........12
9".............6803.........12
10"............6804.........12
12"............6805..........6
14"............6806..........6
16"............6807..........4
18"............6808..........4
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| Champion makes
several fittings that can be used for commercial applications.
652, 653, 654, 664, 665 "spin in" fittings used for
takeoffs in metal duct work. After the proper size hole is
cut, a slit is made perpendicular to the perimeter of the hole
which mates with a similar slit in the fitting flange. This
allows the fitting to be twisted into the hole in the metal duct.
575 "quick seal" - square to round takeoff with
self-adhesive flange. Meets SMACNA specifications.
Flange
depth 5/16" all sizes. Recommended hole size -
1/4" less than nominal size. All specifications
constructed of 26 gauge G-60 galvanized steel. Contact
Champion for conical spin-in fitting dimensions.
See Page 12
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