二、用途
序號 | 型號 | 流量 m³/h | 揚程 m | 電機功率 kw | 汽蝕余量 m | 效率 % |
1 | 32GD-20F | 1 | 20 | 3 | 3.0 | 20 |
2 | 40GD-20F | 6.3 | 20 | 3 | 3.0 | 45 |
3 | 50GD-20F | 12.5 | 20 | 3 | 3.0 | 51 |
4 | 65GD-20F | 25 | 20 | 4 | 3.0 | 62 |
5 | 40GD-32F | 6.3 | 32 | 3 | 3.5 | 42 |
6 | 50GD-32F | 12.5 | 32 | 4 | 3.5 | 46 |
7 | 65GD-32F | 25 | 32 | 5.5 | 4.0 | 57 |