| Model | Import and export diameter | lift | pressure | Motor power | Theoretical flow | Actual flow | Suction stroke | speed |
| 1-1B1寸 | 25 | 50 | 5 | 1.1 | 2.39 | 1.5 | 2 | 96 |
| 100 | 10 | 2.2 | 0 | |||||
| 1B1.5寸 | 40 | 80 | 8 | 2.2 | 5.2 | 3.2 | 3 | 96 |
| 120 | 12 | 4 | 0 | |||||
| 1-1B2寸 | 50 | 80 | 8 | 3 | 8.85 | 5.6 | 3 | 96 |
| 120 | 12 | 5.5 | 0 | |||||
| 1-1B2.5寸 | 65 | 60 | 6 | 3 | 10.6 | 6.5 | 3 | 96 |
| 120 | 12 | 7.5 | 0 | |||||
| 1-1B2.5寸 | 75 | 60 | 6 | 5.5 | 18.1 | 12 | 3 | 96 |
| 120 | 12 | 11 | 0 | |||||
| 1-1B3寸 | 100 | 60 | 6 | 7.5 | 24 | 16 | 3 | 96 |
| 0 | ||||||||
| 1-1B4寸 | 125 | 60 | 6 | 11 | 27 | 19 | 3 | 96 |
| 0 | ||||||||
| 1-1B5寸 | 150 | 60 | 6 | 15 | 35 | 24 | 3 | 96 |
| 0 |
