点击图片查看原图
二、用途 流量：Q 0.36～16.9m3/h 扬程：H 15～132m
三、型号意义 例如： 32WB-30 32----泵入口直径 WB----表示旋涡泵 30----表示泵在设计点的扬程值为30米
四 、泵性能参数
| 型号 | 流量Q | 扬程H (m) | 转速n (r/min) | 功率N(kw) | 效率 % | 允许吸上真空高度(m) | 叶轮直径D (mm) |
| (m3/h) | 电机功率 | ||||||
| 20WB-20 | 0.36 | 28 | 2900 |
0.75 |
14 | 7 | 65 |
| 0.72 | 20 | 22 | 6.5 | ||||
| 0.9 | 15 | 21 | 6 | ||||
| 25WB-25 | 0.79 | 40 | 0.75 | 17 | 6.5 | 75 | |
| 1.44 | 25 | 26 | 6 | ||||
| 1.8 | 18 | 25 | 5.5 | ||||
| 32WB-30 | 1.73 | 52 | 1.5 | 23 | 6.5 | 85 | |
| 2.88 | 30 | 32 | 6 | ||||
| 3.6 | 20 | 31 | 5.5 | ||||
| 40WB-40 | 3.6 | 60 | 3 4 | 25 | 6 | 95 | |
| 5.4 | 40 | 34 | 5 | ||||
| 6.48 | 26 | 34 | 4 | ||||
| 50WB-45 | 6.12 | 66 | 5.5 | 26 | 5 | 105 | |
| 9 | 45 | 36 | 4 | ||||
| 10.8 | 28 | 35 | 3 | ||||
| 65WB-50 | 10.1 | 84 | 7.5 11 | 29 | 4.5 | 110 | |
| 14.4 | 50 | 39 | 3.5 | ||||
| 16.9 | 30 | 37 | 2.5 | ||||
| 20WB-65 | 0.36 | 80 | 2.2 | 7 | 6.5 | 105 | |
| 0.72 | 65 | 15 | 6 | ||||
| 0.9 | 50 | 15 | 5.5 | ||||
| 25WB-70 | 0.792 | 110 | 2.2 | 13 | 6 | 115 | |
| 1.44 | 70 | 22 | 5.5 | ||||
| 1.8 | 52 | 23 | 5 | ||||
| 32WB-75 | 1.73 | 115 | 3 4 | 23 | 5.5 | 115 | |
| 2.88 | 75 | 30 | 5 | ||||
| 3.6 | 53 | 30 | 4.5 | ||||
| 40WB-90 | 3.6 | 132 | 7.5 | 23 | 4.5 | 125 | |
| 5.4 | 90 | 33 | 3.5 | ||||
| 6.48 | 63 | 33 | 2.5 |