Omega Size Range
The omega design is a patented construction and is excellent for high external pressure applications. Spring rates are high and sizes are limited. This unit is ideal for gland seal applications.
| Bore Size | Inside Dia (mm) | Outside Dia (mm) | Thickness (mm) | Extended Pitch (mm) | Spacer Ring thk (mm) | MAX Stroke per Conv (mm) | Material | Spring Rate per Conv (N/mm) |
| 25 | 28.5 | 51.1 | 0.2 | 6.4 | 5 | 1.5 | Nimonic 90 / 316 | 60 |
| 25 | 28.5 | 51.1 | 0.25 | 6.4 | 5 | 1.5 | Nimonic 90 / 316 | 100 |
| 80 | 79.4 | 103.1 | 0.2 | 4.8 | 5 | 1.5 | 316 / 321 | 140 |
| 80 | 79.4 | 103.1 | 0.3 | 4.8 | 5 | 1.5 | 316 / 321 | 315 |
