Tri-Clamp Gasket
- Buna – Rubber gaskets for general purpose industrial sealing at moderate temperatures (between -22° and 250°F)
- EPDM – A very stable rubber-like gasket that resists heat, oxidation and aging, with flexibility at low temperatures. Working range is -60° to 300°F
- Teflon® – Also known as PTFE, these chemically resistant plastic gaskets are unaffected by most corrosive liquids and gasses from -400° to 500°F
- Viton® – Rubber gaskets providing indefinite seal from 5° to 400°F, and an excellent seal at 600°F up to 48 hours
Which gasket material is suitable for your application? Consult our Compound Selection Guide.
Tri-Clamp Gaskets are designed for use with Tri-Clamp Fittings, which are used in process lines systems in the pharmaceutical, food, dairy, and beverage industries.
| Size | Dimensions | |
| Flange OD | Tube OD | |
| 1/2" | 0.992 | 0.500 |
| 3/4" | 0.992 | 0.750 |
| 1" | 1.984 | 1.000 |
| 1-1/2" | 1.984 | 1.500 |
| 2" | 2.516 | 2.000 |
| 2-1/2" | 3.047 | 2.500 |
| 3" | 3.579 | 3.000 |
| 4" | 4.682 | 4.000 |
| 6" | 6.562 | 6.000 |
| 8" | 8.602 | 8.000 |
| 10" | 10.570 | 10.000 |
| 12" | 12.570 | 12.000 |
Tri-Clamp Fitting Guide
