*Special Material & Higher Size/Class Valves also available on request.
| 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 30 | 38 | 52 | 72 | 114 | 157 | 195 | 230 | 270 | 310 | 360 | 406 |
| B | 19 | 19 | 19 | 19 | 19 | 29 | 29 | 38 | 44 | 51 | 60 | 64 |
| C | 104.5 | 120 | 133 | 171 | 219 | 276 | 337 | 406 | 446 | 508 | 542 | 598 |