Specification Sheet

450
MODEL CM
Dimensional Data
MODEL CM
BELT DRIVEN UTILITY VENT SET
Model A B C D E F G H I J K
10 12 5/8 7 1/16 9 13/16 23 7/8 17 3/16 1/2 16 7/8 25 3/8 15 1/2 1 10 13/16
12 15 7/8 8 3/4 12 3/8 29 3/16 21 3/8 1/2 19 5/8 28 11/16 17 1/16 1 12 1/2
14 17 7/8 9 3/4 14 32 3/4 22 3/4 1/2 19 5/8 30 3/4 17 13/16 1 13 5/16
16 19 15/16 10 13/16 15 3/4 36 3/4 25 1/4 1/2 21 7/8 31 9/16 17 15/16 1 13 7/8
18 22 3/8 12 1/8 17 11/16 40 7/8 28 7/16 1/2 24 3/4 36 15/16 21 9/16 1 16 5/8
20 25 1/8 13 9/16 19 11/16 44 7/8 31 5/16 1/2 27 7/16 38 7/16 21 9/16 1 17 7/16
22 28 1/8 15 3/16 22 1/16 49 3/8 34 15/16 1/2 29 7/8 40 1/8 21 5/8 1 18 1/4
24 31 1/2 17 1/16 24 13/16 57 1/8 39 1/8 1/2 33 1/4 41 15/16 21 5/8 1 19 1/8
27 35 3/8 18 7/8 27 15/16 59 44 1/2 35 1/8 50 1/8 27 1/8 2 19 13/16
30 39 5/8 21 31 1/2 64 49 1/4 1/2 39 7/16 53 13/16 28 11/16 2 23 5/8
36 44 1/2
23 7/16 35 7/16 71 7/8 55 1/4 1/2 44 5/8 54 15/16 27 5/16 2 24 3/16
Model L M N O P Q S T U V
10 12-3/4 21-5/8 20 25-7/8 19-3/8 21-5/8 20-3/8 18-7/8 22-7/8 13-1/4
12 16 26 24-1/4 32-1/2 23-1/8 24-3/4 24-7/8 21-7/8 27-1/2 15-3/4
14 18 28 25-7/8 35-5/8 24-5/8 27 28-1/4 23-1/4 29-3/8 17-11/16
16 20 31-1/8 29-1/4 39-7/8 27-5/8 29-7/8 31-3/8 26 32-1/4 19-11/16
18 22-1/2 34-3/8 32-3/4 44-1/8 38-1/4 33-3/4 34-3/4 29-1/4 36-7/8 21-5/8
20 25-1/4 37-1/2 36-1/8 48-3/8 34-1/4 37-1/8 38-1/8 32-3/8 40-1/2 23-5/8
22 28-1/4 41 40-1/8 53-1/4 37-3/4 40-3/4 42 35-3/4 45-3/8 25-9/16
24 31-5/8 45-7/8 44-5/8 59-3/4 42-1/8 45-1/2 47 39-7/8 50-3/4 30-1/4
27 35-1/2 55-5/8 50-5/8 71-1/2 46-1/8 54-7/8 57-1/4 44 57-1/2 28-3/4
30 39-3/4 62-3/8 57-1/8 80-1/8 51-1/4 62-1/2 63-1/4 49-1/4 61-1/4 30
36 44-3/4 70-1/2 64-3/8 89-3/4 57-1/2 70-5/8 70-5/8 55-1/4 72-3/8 33-1/2
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