Back Draft Damper
| Model |
Delhi Part Number |
Width(inches) |
Height(inches) |
| 407 |
9301008 |
6-3/4 |
8-1/8 |
| 409 |
9301009 |
9 |
10 |
| 410/610 |
9301010 |
9 |
11-1/8 |
| 412/612 |
9301011 |
9 |
13-1/4 |
| 415/615 |
9301012 |
12-1/4 |
16-3/4 |
| 418/618 |
9301013 |
13-3/4 |
18-5/8 |
| 420/620 |
9301014 |
15-1/2 |
24-1/2 |
| 422/622 |
9301015 |
16-7/8 |
27 |
| 425/625 |
9301016 |
19-3/8 |
31 |
| |
|
|
|
| BI-10 |
9301026 |
7-7/8 |
11 |
| BI-12 |
9301017 |
9-1/2 |
12-3/4 |
| BI-13 |
9301018 |
10-3/8 |
14-1/8 |
| BI-15 |
9301019 |
11-5/8 |
15-1/2 |
| BI-16 |
9301020 |
12-3/4 |
17-3/8 |
| BI-18 |
9301021 |
14-1/8 |
19-1/8 |
| BI-20 |
9301022 |
15-3/8 |
21 |
| BI-22 |
9301023 |
17-1/4 |
23-3/8 |
| BI-24 |
9301024 |
19 |
25-5/8 |
| BI-27 |
9301025 |
20-7/8 |
28-1/4 |
| BI-30 |
9301027 |
23-1/4 |
31-1/4 |
| BI-33 |
9301026 |
25-5/8 |
34-5/8 |
| BI-36 |
9301029 |
28-3/8 |
38-1/4 |
Back Draft Dampers for Spun Aluminum Blower
| Model |
Delhi Part Number |
Models Used On (available
in Canada only) |
Dimension "A"(inches) |
Dimension
"B"(inches) |
| BD-12 |
9301001 |
DR-8, DR-9 |
14 |
12 |
| BD-14 |
9301002 |
DR-16 |
16-3/8 |
14-3/8 |
| BD-17 |
9301003 |
BDCR-13,DR-25,33,50,75 |
18-7/8 |
16-7/8 |
| BD-22 |
9301004 |
BDCR-15 |
23-7/8 |
21-7/8 |
| BD-24 |
9301005 |
BDCR-18 |
25-7/8 |
23-7/8 |
| BD-29 |
9301007 |
BDCR-24 |
30-7/8 |
28-7/8 |
| BD-36 |
9301006 |
BDCR-30 |
37-7/8 |
35-7/8 |
Contact Us with your Requirements
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