Dimensions of Wafer and Lug Triple Offset Butterfly Valves - ASME Class 150.
All dimensions are in "mm" unless noted otherwise.
Dimensions and images are taken from Velan Catalogue.
| Size NPS |
A | E | F | H |
|---|---|---|---|---|
| 80 | 279 | 48 | 52 | 142 |
| 100 | 326 | 54 | 52 | 142 |
| 150 | 346 | 57 | 52 | 196 |
| 200 | 408 | 64 | 67 | 233 |
| 250 | 443 | 71 | 89 | 286 |
| 300 | 499 | 81 | 123 | 338 |
| 350 | 576 | 92 | 123 | 338 |
| 400 | 627 | 102 | 154 | 363 |
| 450 | 671 | 114 | 594 | 484 |
| 500 | 734 | 127 | 97 | 516 |
| 600 | 835 | 154 | 181 | 567 |
| 750 | 1033 | 191 | 237 | 621 |
| 900 | 1201 | 203 | 292 | 730 |