| Case | Length | Operating Flow Rate | Valve Angle |
| 1 | L = 60 cm, L' = 360 cm D = 50.8 cm, H = 120 cm | 2498 m3/hr | 60% |
| 2 (Reference) | L = 410 cm, L' = 210 cm D = 50.8 cm, H = 120 cm | 2498 m3/hr | 60% (No orifice plate) |
| 3 | L = 60 cm, L' = 360 cm D = 50.8 cm, H = 120 cm | 2498 m3/hr | 100% |
| 4 | L = 260 cm, L' = 360 cm D = 50.8 cm, H = 120 cm | 2498 m3/hr | 60% |