GDL型立式多级管道离心泵
| NO. | model | Flow rate (m³/h) | Head(m) | Rotational speed(r/min) | Power(kw) | η (%) | supplier |
| 1 | 50GDL12-15x7 | 2 | 36 | 2900 | 1.1 | 30 | Check → |
| 2 | 50GDL12-15x8 | 2 | 48 | 2900 | 1.1 | 30 | Check → |
| 3 | 50GDL12-15x9 | 2 | 60 | 2900 | 1.5 | 30 | Check → |
| 4 | 50GDL12-15x10 | 2 | 72 | 2900 | 1.5 | 30 | Check → |
| 5 | 50GDL18-15x2 | 2 | 84 | 2900 | 2.2 | 30 | Check → |