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Duct Flanges
Bolt flanges to equipment to start a run of duct. They can also create secure connections between two duct ends by mounting a flange to each end and then joining the flanges.
PVC plastic flanges are chemical resistant and withstand harsh environments. They’re compatible with Chemical-Resistant Duct and Fittings.
For technical drawings and 3-D models, click on a part number.
PVC Plastic
PVC Plastic
Flange | Mounting | PVC Plastic | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Duct Size | Female ID | Overall Dp. | Ht. | Thick. | Fasteners Included | No. of Holes | Hole Dia. | Connection Type | Each | |
| 4 | 4 1/2" | 2 1/4" | 1 7/8" | 1/4" | No | 4 | 5/16" | Press Fit | 000000 | 000000 |
| 6 | 6 5/8" | 3 1/4" | 1 1/2" | 1/4" | No | 8 | 5/16" | Press Fit | 0000000 | 00000 |
| 8 | 8 5/8" | 3 1/4" | 1 1/2" | 1/4" | No | 10 | 5/16" | Press Fit | 0000000 | 00000 |
| 10 | 10 3/4" | 3 1/4" | 1 3/8" | 1/4" | No | 12 | 5/16" | Press Fit | 0000000 | 000000 |
| 12 | 12 3/4" | 3 1/2" | 1 3/8" | 1/4" | No | 16 | 5/16" | Press Fit | 0000000 | 000000 |
| 14 | 14" | 3 1/2" | 1 3/4" | 1/4" | No | 16 | 5/16" | Press Fit | 0000000 | 000000 |
| 16 | 16" | 3 1/2" | 1 3/4" | 1/4" | No | 18 | 5/16" | Press Fit | 0000000 | 000000 |