The Tornado produces the maximum pumping rate and the highest oxygen transfer of any Display Aerator while also creating a beautiful, full, conical spray pattern. Only the Torrent, a non Display Aerator, has higher pumping rates and higher oxygen transfer rates. The Horizontal Tornado has the same shape but slightly different appearance and slightly lower GPM.
| Tornado Product Specs - 60 Hz | ||||||||||||
| Performance | Depth | Amps | ||||||||||
| HP |
Ht. (feet) |
Dia. (feet) |
Flow rate GPM |
Min. Water Depth Inches | Single Phase | Three Phase | ||||||
| Vert | Horiz | 120V | 208V | 230V | 208V | 230V | 460V | 575V | ||||
| 1/2 | 4 | 15 | 300 | 52 | 28 | 12 | 7 | 6 | - | - | - | - |
| 1 | 6 | 20 | 400 | 52 | 28 | 16 | 11 | 10 | 6 | 5 | 3 | - |
| 2 | 8 | 25 | 510 | 56 | 28 | - | 15 | 13 | 9 | 8 | 4 | - |
| 3 | 10 | 30 | 680 | 56 | 28 | - | 19 | 17 | 13 | 11 | 6 | 5 |
| 5 | 11 | 33 | 770 | 62 | 28 | - | 30 | 28 | 21 | 18 | 9 | 7 |
| 5 - 2 stage | 16 | 35 | 680 | 62 | 28 | - | 30 | 28 | 21 | 18 | 9 | 7 |
| 7.5 | 13 | 37 | 900 | 62 | 28 | - | - | - | 31 | 27 | 13 | 11 |