级数 |
流量Q |
扬程
Hm |
转数n |
功率N(kW) |
效率η
% |
必需汽蚀余量 |
重量
kg |
m3/h |
L/S |
r/min |
轴功率 |
电机功率 |
(NPSH)r(m) |
2 |
39.6
54.0
72.0 |
11
15
20 |
36.8 31.0 20.4 |
2950 |
5.8
6.3
5.9 |
7.5 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
135 |
3 |
39.6
54.0
72.0 |
11
15
20 |
55.2 46.5 30.6 |
8.8
9.4
9.0 |
11.0 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
157 |
4 |
39.6
54.0
72.0 |
11
15
20 |
73.6 62.0 40.8 |
11.7
12.6
11.9 |
18.5 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
179 |
5 |
39.6
54.0
72.0 |
11
15
20 |
92.0 77.5 51.0 |
14.7
15.7
14.9 |
22.0 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
201 |
6 |
39.6
54.0
72.0 |
11
15
20 |
110.4 93.0 61.2 |
17.6
18.8
17.9 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
223 |
7 |
39.6
54.0
72.0 |
11
15
20 |
128.8 105.8 71.4 |
20.6
21.5
20.9 |
30.0 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
245 |
8 |
39.6
54.0
72.0 |
11
15
20 |
147.2 124.0 81.6 |
23.5
25.2
23.9 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
267 |
9 |
39.6
54.0
72.0 |
11
15
20 |
165.6 139.5 91.8 |
26.5
28.3
26.9 |
37.0 |
67.5 72.5 67.0 |
3.3
3.4
3.7 |
289 |
|