Viton Flange-Type Gasket
The source-designated Viton sealing ring has the illustrated outer flange-locating profile.
Material | Viton |
|---|
Product overview
Construction and mating components
The gasket sits between mating ferrule sealing faces and is compressed by the clamp joint. Select the seal profile, inside/outside diameters and material separately. Screen gaskets include a mesh element and are distinct from plain seals. The body specification lists DN20~100; the dimension chart has its own size rows. Read each range as marked rather than treating inch designations and DN values as interchangeable.
Technical specifications
Product series
- Series size range
- DN20~100 (Nominal range in the body specification; read the dimension-chart size rows separately.)
Flanged Type 13FG Tri-Clamp Gasket Dimensional Reference
Applies to the Flanged Type 13FG self-centering Tri-Clamp gasket series (chart covers 1.0"–12", with 1.0" and 1.5" sharing a 52.7 flanged OD); verify elastomer compound and mating ferrule size when selecting.
| SIZE | ØA | ØB |
|---|---|---|
| 1.0" | 22.8 | 52.7 |
| 1.5" | 35.8 | 52.7 |
| 2.0" | 48.8 | 66.2 |
| 2.5" | 60.5 | 79.7 |
| 3.0" | 73.1 | 93.2 |
| 4.0" | 97.8 | 121.2 |
| 6.0" | 148 | 169.1 |
| 10" | 249 | 270.7 |
| 12" | 300 | 321.5 |
Dimension symbols
- ØA
- gasket inside bore diameter
- ØB
- flanged outer lip diameter (locating around the clamp ferrule rim)
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