ISG型单级立式离心泵，是在我公司生产的IS型泵的基础上结合管道泵的特点，进行优化设计的一种主要作为管道系统增压的立式离心泵。在各种不同的使用场合完全可以替代IL、IS型泵，适合于工业和城市给排水，高楼建筑水塔增压供水，消防增压，管道增压，远距离送水，采暖制冷循环供水等场合。鉴于该系列泵的水力模型全部采用IS泵的水力模型，因此保持了IS型泵的高效节能特点，加之采用泵与电机弹性连接，立式安装，密封采用机械密封，支撑选用先进的减震装置，因此该泵具有运行平稳、可靠、噪音低、使用范围广等特点，是一种理想的单级单吸离心式管道循环增压泵。
- Working Principle
- Performance Parameter
ISG型单级立式离心泵，是在我公司生产的IS型泵的基础上结合管道泵的特点，进行优化设计的一种主要作为管道系统增压的立式离心泵。在各种不同的使用场合完全可以替代IL、IS型泵，适合于工业和城市给排水，高楼建筑水塔增压供水，消防增压，管道增压，远距离送水，采暖制冷循环供水等场合。鉴于该系列泵的水力模型全部采用IS泵的水力模型，因此保持了IS型泵的高效节能特点，加之采用泵与电机弹性连接，立式安装，密封采用机械密封，支撑选用先进的减震装置，因此该泵具有运行平稳、可靠、噪音低、使用范围广等特点，是一种理想的单级单吸离心式管道循环增压泵。
性能参数表（1）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
40-100 |
O
|
5.04 6.30 7.56 |
15.2 12 10 |
46 50 53 |
0.39 0.41 0.43 |
0.75 |
2.0 2.0 2.5 |
2980 |
50-125J |
O |
3.8 6.3 7.5 |
5.4 5.0 4.6 |
43 54 55 |
0.13 0.16 0.17 |
0.55 |
2.0 2.0 2.5 |
1490 |
|
A
|
4.50 5.60 6.66 |
12.8 10 8 |
45 48 49 |
0.30 0.32 0.35 |
0.75 |
2.0 2.0 2.5 |
A |
3.6 6.0 7.2 |
4.9 4.6 4.2 |
42 52 53 |
0.11 0.14 0.15 |
0.55 |
2.0 2.0 2.25 |
||||
|
40-100J |
O
|
2.52 3.2 3.8 |
3.8 3 2.5 |
42 48 51 |
0.06 0.06 0.05 |
0.55 |
2.0 2.0 2.5 |
1490 |
B |
3.4 5.6 6.7 |
4.3 4.0 3.7 |
41 50 51 |
0.10 0.12 0.13 |
0.55 |
2.0 2.0 2.05 |
||
|
A
|
2.25 2.8 3.33 |
3.2 2.5 2 |
40 46 49 |
0.05 0.04 0.04 |
0.55 |
2.0 2.0 2.5 |
C |
3.1 5.2 6.2 |
3.7 3.5 3.2 |
40 48 49 |
0.08 0.10 0.11 |
0.55 |
2.0 2.0 2.0 |
||||
|
40-125 |
O
|
5.04 6.30 7.56 |
23.5 20 18 |
43 46 50 |
0.74 0.75 0.75 |
1.1 |
2.0 2.0 2.5 |
2980 |
50-160 |
O |
7.5 12.5 15.0 |
34.3 32 29.6 |
44 54 56 |
1.59 2.02 2.16 |
2.2 |
2.0 2.0 2.5 |
2980 |
|
A
|
4.50 5.60 6.66 |
19.5 16 14.4 |
42 44 48 |
0.54 0.56 0.57 |
0.75 |
2.0 2.0 2.5 |
A |
6.8 11.4 13.7 |
28.4 26.6 24.6 |
41.5 52 53 |
1.27 1.59 1.73 |
2.2 |
2.0 2.0 2.16 |
||||
|
40-125J |
O |
2.52 3.2 3.8 |
5.88 5 4.5 |
41 44 48 |
0.10 0.10 0.10 |
0.55 |
2.0 2.0 2.5 |
1490 |
B |
6.1 10.1 12.2 |
22.5 21.0 19.4 |
39 50 51 |
0.95 1.16 1.26 |
1.5 |
2.0 2.0 2.0 |
||
|
A |
2.25 2.8 3.33 |
4.9 4 3.6 |
39 42 46 |
0.08 0.07 0.07 |
0.55 |
2.0 2.0 2.5 |
C |
5.4 9.0 10.8 |
17.9 16.7 15.4 |
36 45 45.5 |
0.73 0.91 1.0 |
1.1 |
2.0 2.0 2.0 |
||||
|
40-160 |
O |
5.04 6.30 8.56 |
34.5 32 30 |
41 45 49 |
1.16 1.22 1.26 |
1.5 |
2.0 2.0 2.5 |
2980 |
50-160J |
O |
3.8 6.3 7.5 |
8.5 8.0 7.5 |
35 48 49 |
0.25 0.29 0.31 |
0.55 |
2.0 2.0 2.5 |
1490 |
|
A |
4.5 5.6 6.26 |
30.5 28 26.3 |
40 43 47 |
0.92 0.99 1.02 |
1.1 |
2.0 2.0 2.5 |
A |
3.4 5.7 6.8 |
7.1 6.7 6.2 |
34 45.5 46 |
0.19 0.23 0.25 |
0.55 |
2.0 2.0 2.16 |
||||
|
40-160J |
O |
2.52 3.2 3.8 |
8.6 8 7.5 |
39 43 47 |
0.15 0.16 0.17 |
0.55 |
2.0 2.0 2.5 |
1490 |
B |
3.0 5.1 6.1 |
5.6 5.3 4.9 |
32 42 42.5 |
0.14 0.17 0.19 |
0.55 |
2.0 2.0 2.0 |
||
|
A |
2.25 2.8 3.33 |
7.5 7 6.6 |
37 41 45 |
0.12 0.13 0.13 |
0.55 |
2.0 2.0 2.5 |
C |
2.7 4.6 5.4 |
4.4 4.2 3.9 |
30 38 38.5 |
0.11 0.14 0.15 |
0.55 |
2.0 2.0 2.0 |
||||
|
40-200 |
O |
5.04 6.30 7.56 |
55 52.5 48 |
35 38 41 |
2.05 2.26 2.41 |
3 |
2.0 2.0 2.5 |
2980 |
50-200 |
O |
7.5 12.5 15.0 |
52.5 50.0 48.0 |
38 48 51 |
2.82 3.54 3.95 |
4 |
2.0 2.0 2.5 |
2980 |
|
A |
4.5 5.6 6.66 |
49 46.5 42 |
34 36 39 |
1.77 1.97 1.95 |
2.2 |
2.0 2.0 2.5 |
A |
7.3 12.1 14.6 |
49.0 47.0 45.0 |
37.5 47 50 |
2.61 3.60 3.58 |
4 |
2.0 2.0 2.3 |
||||
|
40-200J |
O |
2.52 3.2 3.8 |
13.8 13.1 12 |
34 37 39 |
0.28 0.31 0.32 |
0.55 |
2.0 2.0 2.5 |
1490 |
B |
7.0 11.7 14.0 |
45.3 43.2 41.5 |
37 46.2 49.2 |
2.33 2.96 3.20 |
4 |
2.0 2.0 2.15 |
||
|
A |
2.25 2.8 3.33 |
12.2 11.6 10.5 |
33 35 37 |
0.23 0.25 0.26 |
0.55 |
2.0 2.0 2.5 |
C |
6.5 10.9 13.0 |
39.6 37.7 36.2 |
36 45.2 48.2 |
1.95 2.47 2.67 |
3 |
2.0 2.0 2.0 |
||||
|
50-125 |
O |
7.5 12.5 15.0 |
22.0 20.0 18.5 |
47 60 60 |
0.96 1.13 1.26 |
1.5 |
2.0 2.0 2.5 |
2980 |
50-200J |
O |
3.8 6.3 7.5 |
13.1 12.5 12 |
33 42 44 |
0.41 0.51 0.56 |
0.75 |
2.0 2.0 2.5 |
1490 |
|
A |
7.2 11.9 14.3 |
20.0 18.2 16.8 |
46 58 58 |
0.85 1.02 1.13 |
1.5 |
2.0 2.0 2.25 |
A |
3.6 6.1 7.3 |
12.3 11.8 11.3 |
32.5 41.5 43.2 |
0.38 0.47 0.52 |
0.55 |
2.0 2.0 2.3 |
||||
|
B |
6.7 11.2 13.4 |
17.5 15.9 14.7 |
45 56 56 |
0.71 0.86 0.96 |
1.1 |
2.0 2.0 2.05 |
B |
3.5 5.9 7.0 |
11.3 10.8 10.4 |
32 40.7 42.5 |
0.34 0.42 0.46 |
0.55 |
2.0 2.0 2.15 |
||||
|
C |
6.2 10.4 12.5 |
15.2 13.8 12.8 |
44 54 54 |
0.59 0.72 0.80 |
1.1 |
2.0 2.0 2.0 |
C |
3.3 5.5 6.5 |
9.9 9.4 9.1 |
31 39.5 41.2 |
0.28 0.36 0.39 |
0.55 |
2.0 2.0 2.0 |
||||
性能参数表（2）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
50-250 |
O |
7.5 12.5 15.0 |
82.0 80.0 78.5 |
28.5 38 41 |
5.87 7.16 7.83 |
11 |
2.0 2.0 2.5 |
2980 |
65-160J |
O |
7.5 12.5 15 |
8.8 8.0 7.2 |
50 50 60 |
0.36 0.45 0.49 |
0.55 |
2.0 2.0 2.5 |
1490 |
|
A
|
7.0 11.6 13.9 |
70.6 68.9 67.6 |
28 37.5 40 |
4.78 5.80 6.41 |
7.5 |
2.0 2.0 2.3 |
A |
7.0 11.7 14.1 |
7.8 7.0 6.3 |
47 58 58 |
0.32 0.39 0.42 |
0.55 |
2.0 2.0 2.05 |
||||
|
B |
6.5 10.8 13.0 |
61.2 59.7 58.6 |
27.5 36.3 39 |
3.93 4.84 5.30 |
5.5 |
2.0 2.0 2.0 |
B |
6.5 10.8 13 |
6.6 6.0 5.4 |
45.5 55 55 |
0.25 0.32 0.35 |
0.55 |
2.0 2.0 2.05 |
||||
|
C |
6.0 10.0 12.0 |
52.5 51.2 50.2 |
27 35 37.5 |
3.18 3.98 4.38 |
5.5 |
2.0 2.0 2.0 |
C |
6.0 10.0 12.0 |
5.7 5.2 4.6 |
43 52 52 |
0.22 0.27 0.29 |
0.55 |
2.0 2.0 2.0 |
||||
|
50-250J |
O
|
3.8 6.3 7.5 |
20.5 20 19.5 |
23 32 35 |
0.91 1.07 1.14 |
1.5 |
2.0 2.0 2.5 |
1490 |
65-200 |
O |
15.0 25.0 30.0 |
53.0 50.0 47.0 |
49 60 61 |
4.42 5.67 6.29 |
7.5 |
2.0 2.0 2.5 |
2980 |
|
A
|
3.5 5.9 7.0 |
17.7 17.2 16.8 |
22.1 31.2 34.2 |
0.76 0.88 0.93 |
1.1 |
2.0 2.0 2.25 |
A |
14.3 23.8 28.5 |
47.8 45.1 42.4 |
48.7 59.5 60.5 |
3.81 4.91 5.44 |
5.5 |
2.0 2.0 2.3 |
||||
|
B
|
3.2 5.4 6.5 |
15.3 14.9 14.6 |
21.5 30.5 33.5 |
0.63 0.73 0.77 |
1.1 |
2.0 2.0 2.05 |
B |
13.5 22.5 27.0 |
42.9 40.5 38.1 |
48.3 59 60 |
3.27 4.21 4.67 |
5.5 |
2.0 2.0 2.1 |
||||
|
C
|
3.0 5.0 6.0 |
13.1 12.8 12.5 |
21 29.5 32.5 |
0.51 0.60 0.63 |
0.75 |
2.0 2.0 2.0 |
C |
12.8 21.3 25.5 |
38.3 36.1 34.0 |
48 57.5 59 |
2.77 3.64 4.00 |
4 |
2.0 2.0 2.0 |
||||
|
65-125 |
O
|
15.0 25.0 30.0 |
21.8 20.0 18.5 |
58.0 69.0 68.0 |
1.54 1.97 2.22 |
3 |
2.0 2.5 3.0 |
2980 |
65-200J |
O |
7.5 12.5 15 |
13.2 12.5 11.8 |
43 55 57 |
0.63 0.77 0.85 |
1.1 |
2.0 2.0 2.5 |
1490 |
|
A |
14.1 23.5 28.2 |
19.2 17.6 16.3 |
55 67 66 |
1.33 1.68 1.89 |
2.2 |
2.0 2.3 2.6 |
A |
7.1 11.9 14.3 |
11.9 11.3 10.7 |
43 55 57 |
0.54 0.66 0.73 |
0.75 |
2.0 2.0 2.3 |
||||
|
B
|
13.2 21.9 26.3 |
16.8 15.4 14.2 |
50.5 62 61 |
1.19 1.48 1.67 |
2.2 |
2.0 2.3 2.6 |
B |
6.8 11.3 13.5 |
10.7 10.1 9.6 |
43 55 57 |
0.46 0.56 0.62 |
0.75 |
2.0 2.0 2.1 |
||||
|
C
|
11.3 18.9 22.6 |
12.4 11.4 10.5 |
43.5 53 52 |
0.88 1.10 1.25 |
1.5 |
2.0 2.15 2.4 |
C |
6.4 10.6 12.8 |
9.5 9.0 8.5 |
43 55 57 |
0.39 0.48 0.52 |
0.55 |
2.0 2.0 2.0 |
||||
|
65-125J. |
O |
7.5 12.5 15 |
5.4 5.0 4.7 |
53 64 65 |
0.21 0.27 0.30 |
0.55 |
2.0 2.0 2.5 |
1490 |
65-250 |
O |
15.0 25.0 30.3 |
82 80.0 78 |
37 50 53 |
9.05 10.9 12.0 |
15 |
2.0 2.0 2.5 |
2980 |
|
A
|
7.0 11.7 14.1 |
4.7 4.4 4.1 |
50.5 61.5 62 |
0.18 0.23 0.26 |
0.55 |
2.0 2.0 2.3 |
A |
14.1 23.4 28.1 |
72.0 70.2 68.5 |
36.5 49 52.4 |
7.55 9.14 10.0 |
11 |
2.0 2.0 2.3 |
||||
|
B
|
6.6 11.0 13.2 |
4.1 3.8 3.6 |
46.5 57 57.5 |
0.16 0.20 0.23 |
0.55 |
2.0 2.0 2.15 |
B |
13.1 21.9 26.2 |
62.7 61.1 59.6 |
36 47.6 51 |
6.22 7.64 8.34 |
11 |
2.0 2.0 2.0 |
||||
|
C
|
5.7 9.4 11.3 |
3.0 2.8 2.7 |
51.5 48 48.5 |
0.11 0.15 1.17 |
0.55 |
2.0 2.0 2.0 |
C |
12.3 20.5 24.6 |
55.0 53.7 52.3 |
35.5 46.3 49.7 |
5.18 6.46 7.04 |
7.5 |
2.0 2.0 2.0 |
||||
|
65-160 |
O
|
15.0 25.0 30.3 |
35.0 32.0 30.0 |
54 65 66 |
2.65 3.35 3.71 |
4 |
2.0 2.0 2.5 |
2980 |
65-250J |
O |
7.5 12.5 15 |
21 20 19.4 |
35 46 48 |
1.23 1.48 1.65 |
2.2 |
2.0 2.0 2.5 |
1490 |
|
A
|
14.1 23.5 28.2 |
30.8 28.2 26.4 |
52.5 63 64 |
2.25 2.86 3.16 |
4 |
2.0 2.0 2.25 |
A |
7.0 11.7 14.1 |
18.4 17.6 17.0 |
35 44.8 47 |
1.01 1.25 1.39 |
1.5 |
2.0 2.0 2.26 |
||||
|
B
|
13.0 21.6 25.9 |
26.1 23.9 22.4 |
49.5 58 49 |
1.86 2.42 2.68 |
3 |
2.0 2.0 2.05 |
B |
6.6 10.9 13.1 |
16.0 15.3 14.8 |
34.8 43.8 46.2 |
0.82 1.04 1.15 |
1.5 |
2.0 2.0 2.07 |
||||
|
C
|
12.0 20.1 24.0 |
22.5 20.6 19.3 |
46.8 55 55 |
1.58 2.05 2.30 |
3 |
2.0 2.0 2.0 |
C |
6.1 10.2 12.3 |
14.1 13.4 13.0 |
34.5 43 45 |
0.68 0.87 0.97 |
1.1 |
2.0 2.0 2.0 |
||||
性能参数表（3）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
65-315 |
O |
15 25 30 |
127 125 123 |
28 40 44 |
18.5 21.3 22.8 |
30 |
2.5 2.5 3.0 |
2980 |
80-160J |
O |
15 25 30 |
9 8 7.2 |
55 69 68 |
0.67 0.79 0.86 |
1.1 |
2.5 2.5 3.0 |
1490 |
|
A
|
14 23.3 28.0 |
111 109 107 |
28 39.5 43.5 |
15 17.5 18.5 |
22 |
2.5 2.5 2.75 |
A |
14.1 23.5 28.2 |
7.9 7.0 6.3 |
53.5 66.5 65.5 |
0.57 0.68 0.74 |
0.75 |
2.5 2.5 2.8 |
||||
|
B |
13.1 21.9 26.3 |
97.5 96.0 94.4 |
28 39 43 |
12.5 14.7 15.7 |
18.5 |
2.5 2.5 2.56 |
B |
13.0 21.6 25.9 |
6.7 6.0 5.4 |
51 63 62 |
0.47 0.56 0.61 |
0.75 |
2.5 2.5 2.6 |
||||
|
C |
12.1 20.2 24.3 |
83.2 81.9 80.6 |
28 38.5 42.5 |
9.83 11.7 12.5 |
15 |
2.5 2.5 2.5 |
C |
12.0 20.1 24.1 |
5.8 5.2 4.6 |
48 60 59 |
0.4 0.47 0.52 |
0.55 |
2.5 2.5 2.5 |
||||
|
65-315J |
O
|
7.5 12.5 15 |
32.3 32 31.7 |
25 37 41 |
2.63 2.94 3.16 |
4 |
2.5 2.5 3.0 |
1490 |
80-200 |
O |
30 50 60 |
53 50 47 |
55 69 71 |
7.78 9.87 10.8 |
11 |
2.5 2.5 3.0 |
2980 |
|
A
|
7.0 11.7 14.0 |
28.1 27.9 27.6 |
25 36.6 40.8 |
2.15 2.42 2.58 |
3 |
2.5 2.5 2.75 |
A |
28.0 46.9 55.9 |
46.0 43.4 40.8 |
54.5 67 69.5 |
6.42 8.21 8.93 |
11 |
2.5 2.5 2.7 |
||||
|
B
|
6.6 11.0 13.1 |
24.8 24.6 24.3 |
25 36.3 40.6 |
1.78 2.02 2.15 |
3 |
2.5 2.5 2.56 |
B |
25.6 42.7 51.2 |
38.6 36.4 34.2 |
53.5 66 68.5 |
5.02 6.40 6.96 |
7.5 |
2.5 2.5 2.5 |
||||
|
C
|
6.1 10.1 12.1 |
21.2 21.0 20.8 |
25 36 40.4 |
1.41 1.61 1.70 |
2.2 |
2.5 2.5 2.5 |
C |
23.5 39.2 47.1 |
32.6 30.8 28.9 |
52.5 64.5 68 |
3.98 5.09 5.45 |
5.5 |
2.5 2.5 2.5 |
||||
|
80-125 |
O
|
30 50 60 |
22.5 20 18 |
64 75 74 |
2.87 3.63 3.93 |
5.5 |
3.0 3.0 3.5 |
2980 |
80-200J |
O |
15 25 30 |
13.2 12.5 11.8 |
51 65 67 |
1.06 1.31 1.44 |
1.5 |
2.5 2.5 3.0 |
1490 |
|
A |
28.7 47.9 57.4 |
20.6 18.3 16.5 |
63 73 72.5 |
2.56 3.27 3.56 |
4 |
3.0 3.0 3.3 |
A |
14.0 23.3 27.9 |
11.5 10.9 10.2 |
50.6 63 65 |
0.86 1.09 1.20 |
1.5 |
2.5 2.5 2.7 |
||||
|
B
|
26.1 43.6 52.3 |
17.1 15.2 13.7 |
60.45 69.5 68.5 |
2.01 2.59 2.84 |
3 |
3.0 3.0 3.1 |
B |
12.8 21.3 25.6 |
9.6 9.1 8.6 |
49.4 61.5 62.5 |
0.68 0.86 0.96 |
1.1 |
2.5 2.5 2.53 |
||||
|
C
|
23.1 38.6 46.3 |
13.4 11.9 10.7 |
58 65.5 64.5 |
1.45 1.91 2.09 |
2.2 |
3.0 3.0 3.0 |
C |
11.8 19.6 23.5 |
8.1 7.7 7.3 |
48 60.5 61.5 |
0.54 0.68 0.76 |
1.1 |
2.5 2.5 2.5 |
||||
|
80-125J |
O
|
15 25 30 |
5.6 5.0 4.5 |
55 71 72 |
0.42 0.48 0.51 |
0.75 |
2.5 2.5 3.0 |
1490 |
80-250 |
O |
30 50 60 |
84 80 75 |
52 63 64 |
13.2 17.3 19.2 |
22 |
2.5 2.5 3.0 |
2980 |
|
A
|
14.4 23.9 28.7 |
5.1 4.6 4.1 |
54.5 70 71 |
0.37 0.43 0.45 |
0.55 |
2.5 2.5 2.8 |
A |
28.3 47.2 26.6 |
74.9 71.3 66.8 |
52.3 62.5 64 |
11 14.6 16.1 |
18.5 |
2.5 2.5 2.8 |
||||
|
B
|
13.1 21.8 26.1 |
4.3 3.8 3.4 |
53 66 67 |
0.29 0.34 0.36 |
0.55 |
2.5 2.5 2.55 |
B |
26.6 44.4 53.3 |
66.2 63.2 59.1 |
52.5 62.5 64 |
6.1 12.3 13.4 |
15 |
2.5 2.5 2.6 |
||||
|
C
|
11.6 19.3 23.1 |
3.3 3.0 2.7 |
51 62 63 |
0.21 0.25 0.27 |
0.55 |
2.5 2.5 2.5 |
C |
23.8 39.6 47.5 |
52.7 50.2 47.0 |
53 60.8 63 |
6.43 8.9 9.59 |
11 |
2.5 2.5 2.5 |
||||
|
80-160 |
O
|
30 50 60 |
36 32 29 |
61 73 72 |
4.82 5.97 6.59 |
7.5 |
2.5 2.5 3.0 |
2980 |
80-250J |
O |
15 25 30 |
21 20 18.8 |
49 60 61 |
1.75 2.27 2.52 |
3 |
2.5 2.5 3.0 |
1490 |
|
A
|
28.2 46.9 56.3 |
31.7 28.2 25.5 |
60 71 70 |
4.05 5.07 5.59 |
7.5 |
2.5 2.5 2.8 |
A |
14.2 23.6 28.3 |
18.7 17.8 16.8 |
49 58.7 59.7 |
1.47 1.95 2.16 |
2.2 |
2.5 2.5 2.8 |
||||
|
B
|
25.9 43.2 51.9 |
26.9 23.9 21.7 |
59 67 66 |
3.21 4.2 4.63 |
5.5 |
2.5 2.5 2.6 |
B |
13.3 22.2 26.6 |
16.6 15.8 14.8 |
49 58 59.5 |
1.23 1.64 1.81 |
2.2 |
2.5 2.5 2.6 |
||||
|
C
|
24.1 40.1 48.2 |
23.2 20.6 18.7 |
57 64 63 |
2.67 3.52 3.89 |
4 |
2.5 2.5 2.5 |
C |
11.9 19.8 23.8 |
13.2 12.6 11.8 |
49 57 59 |
0.87 1.19 1.29 |
1.5 |
2.5 2.5 2.5 |
||||
性能参数表（4）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
80-315 |
O |
30 50 60 |
128 125 123 |
41 54 57 |
25.5 31.5 35.5 |
37 |
2.5 2.5 3.0 |
2980 |
100-160J |
O |
30 50 60 |
9.2 8.0 6.8 |
67 75 71 |
1.12 1.45 1.57 |
2.2 |
2.5 2.5 3.5 |
1490 |
|
A
|
28.0 46.7 56.0 |
112 109 107 |
41 53.5 56.7 |
20.7 25.9 28.8 |
30 |
2.5 2.5 2.7 |
A |
28.4 47.4 56.9 |
8.3 7.2 6.1 |
67 76 70 |
0.96 1.22 1.35 |
1.5 |
2.5 2.24 2.9 |
||||
|
B |
26.3 43.8 52.6 |
98.3 96.0 94.4 |
41 53 56 |
17.2 21.6 24.0 |
30 |
2.5 2.5 2.6 |
B |
26.7 44.5 53.4 |
7.3 6.3 5.4 |
66 73.3 69 |
0.8 1.05 1.14 |
1.5 |
2.0 2.25 2.6 |
||||
|
C |
24.3 40.5 48.6 |
83.9 81.9 80.6 |
41 52.5 53 |
13.5 17.2 19 |
22 |
2.5 2.5 2.5 |
C |
25.3 42.2 50.6 |
6.6 5.7 4.8 |
65.5 73 68.5 |
0.68 0.90 0.97 |
1.1 |
2.0 2.17 2.4 |
||||
|
80-315J |
O
|
15 25 30 |
32.5 32 31.5 |
39 52 56 |
3.4 4.19 4.6 |
5.5 |
2.5 2.5 3.0 |
1490 |
100-200 |
O |
60 100 120 |
54 50 47 |
65 76 77 |
13.6 17.9 19.9 |
22 |
3.0 3.6 4.3 |
2980 |
|
A
|
14.0 23.3 28.0 |
28.3 27.9 27.4 |
39 51.7 55.8 |
2.77 3.34 3.75 |
4 |
2.5 2.5 2.7 |
A |
56.4 94.1 113 |
47.8 44.2 41.6 |
65 76.5 77 |
11.3 14.8 16.6 |
18.5 |
3.0 3.5 4.3 |
||||
|
B
|
13.1 21.9 26.3 |
25 24.6 24.2 |
39 51.4 55.6 |
2.29 2.85 3.11 |
4 |
2.5 2.5 2.5 |
B |
53.5 89.1 107 |
42.9 39.7 37.3 |
65 74.5 76 |
9.6 12.9 14.3 |
15 |
3.0 3.4 3.6 |
||||
|
C
|
12.1 20.2 24.3 |
21.3 21.0 20.6 |
39 51.1 55.4 |
1.81 2.26 2.46 |
3 |
2.5 2.5 2.5 |
C |
50.5 84.2 101 |
38.3 35.4 33.3 |
65 73 75 |
8.09 11.1 12.2 |
15 |
3.0 3.2 3.6 |
||||
|
100-125 |
O
|
60 100 120 |
24 20 16.5 |
67 78 74 |
5.86 7.0 7.28 |
7.5 |
4.0 4.5 5.0 |
2980 |
100-200J |
O |
30 50 60 |
13.5 12.5 11.8 |
60 73 74 |
1.84 2.33 2.61 |
3 |
2.0 2.0 2.5 |
1490 |
|
A |
56.6 94.2 113 |
21.3 17.8 14.7 |
63.5 73 70 |
5.17 6..25 6.45 |
7.5 |
4.0 4.4 4.8 |
A |
28.2 47 56.4 |
11.9 11.1 10.4 |
60 72.7 73.7 |
1.53 1.95 2.18 |
2.2 |
2.0 2.0 2.29 |
||||
|
B
|
53.5 89.2 104 |
19.1 15.9 13.1 |
60 70 65 |
4.64 5.52 5.89 |
7.5 |
4.0 4.2 4.4 |
B |
26.7 44.6 53.5 |
10.7 9.9 9.4 |
60 72.3 73.3 |
1.30 1.67 1.86 |
2.2 |
2.0 2.0 2.15 |
||||
|
C
|
47.9 79.1 95.0 |
15.0 12.5 10.3 |
54.5 64 62.5 |
3.57 4.22 4.28 |
5.5 |
4.0 4.2 4.4 |
C |
25.3 42.1 50.5 |
9.6 8.9 8.4 |
60 72 73 |
1.10 1.41 1.57 |
2.2 |
2.0 2.0 2.0 |
||||
|
100-125J |
O
|
30 50 60 |
6 5 4 |
64 75 71 |
0.77 0.91 0.92 |
1.1 |
2.5 2.5 3.0 |
1490 |
100-250 |
O |
60 100 120 |
90 87 74.5 |
61 72 73 |
23.4 30.3 33.3 |
37 |
3.5 3.8 4.8 |
2980 |
|
A
|
28.3 47.1 56.6 |
5.3 4.4 3.6 |
61 72 66 |
0.67 0.79 0.83 |
1.1 |
2.5 2.5 2.8 |
A |
56.0 93.3 112 |
75.8 69.7 64.9 |
59.5 70 70.5 |
19.4 25.6 28.1 |
30 |
3.5 3.7 4.4 |
||||
|
B
|
26.8 44.6 53.5 |
4.8 4.0 3.2 |
57 66 64 |
0.61 0.73 0.73 |
0.75 |
2.5 2.5 2.6 |
B |
52.2 87.1 104 |
65.9 60.6 56.5 |
56.5 66 67 |
16.6 21.8 24.0 |
30 |
3.5 3.6 4.0 |
||||
|
C
|
23.7 39.6 47.5 |
3.8 3.1 2.5 |
48 61 59 |
0.51 0.55 0.55 |
0.55 |
2.5 2.5 2.5 |
C |
48.5 80.8 96.6 |
56.8 52.2 48.6 |
53 63 67 |
14.1 18.3 20.1 |
22 |
3.5 3.5 3.8 |
||||
|
100-160 |
O
|
60 100 120 |
36 32 28 |
70 78 75 |
8.4 11.1 12.2 |
15 |
3.5 4.0 5.0 |
2980 |
100-250J |
O |
30 50 60 |
21.3 20 19 |
55 58 70 |
3.16 4.00 4.44 |
5.5 |
2.0 2.0 2.5 |
1490 |
|
A
|
56.9 94.8 114 |
32.4 28.8 25.2 |
69.7 77.5 74.2 |
7.2 9.6 10.5 |
11 |
3.5 3.9 4.5 |
A |
28.0 46.7 56.0 |
18.6 17.4 16.6 |
53 65.5 67.8 |
2.67 3.38 3.72 |
4 |
2.0 2.0 2.25 |
||||
|
B
|
53.4 89.0 107 |
28.5 25.4 22.2 |
69 77 74 |
6 8 8.8 |
11 |
3.5 3.8 4.1 |
B |
26.1 43.5 52.2 |
16.1 15.2 14.4 |
51 62 64.4 |
2.25 2.90 3.17 |
4 |
2.0 2.0 2.05 |
||||
|
C
|
50.6 84.4 101 |
25.6 22.8 19.9 |
69 76 74 |
5.1 6.9 7.5 |
11 |
3.5 3.6 3.9 |
C |
24.2 40.4 48.5 |
13.9 13.1 12.4 |
49 58.5 60.6 |
1.87 2.45 2.70 |
3 |
2.0 2.0 2.0 |
||||
性能参数表（5）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
100-315 |
O |
60 100 120 |
133 125 118 |
55 60 67 |
39.6 51.6 57.5 |
75 |
3.0 3.6 4.2 |
2980 |
125-200 (I) J |
Z |
52.6 87.6 105 |
16.5 15 13.8 |
63 77 75 |
3.75 4.65 5.27 |
5.5 |
2.5 |
1490 |
|
A
|
56 93.3 112 |
116 109 103 |
55 63 66 |
32.1 42.5 47.5 |
55 |
3.0 3.4 3.9 |
O |
48 80 96 |
13.6 12.5 11.5 |
63 77 75 |
2.85 3.54 4.0 |
5.5 |
2.5 |
||||
|
B |
52.6 87.6 105 |
102 96 90.6 |
55 64.5 65 |
26.6 35.5 39.9 |
45 |
3.0 3.3 3.7 |
A |
45 75.1 90.1 |
12.1 11 10.1 |
62 76 74 |
2.39 2.96 3.35 |
4 |
2.5 |
||||
|
C |
48.5 81.0 97.1 |
87.2 81.9 77.3 |
55 63 64 |
21.0 28.7 32 |
37 |
3.0 3.2 3.5 |
B |
41.9 69.7 83.7 |
10.5 9.5 8.7 |
61 75 73 |
1.95 2.41 2.73 |
3 |
2.5 |
||||
|
100-315J |
O
|
30 50 60 |
34 32 30 |
51 63 64 |
5.44 6.92 7.67 |
11 |
2.0 2.0 2.5 |
1490 |
125-250 (I) |
Z |
103 172 206 |
100 92 84 |
65 77 74 |
43.2 55.8 63.9 |
75 |
4.8 |
2980 |
|
A
|
28 46.7 56 |
29.3 27.9 26.1 |
51 62.8 63.3 |
4.43 5.64 6.30 |
7.5 |
2.0 2.0 2.25 |
O |
96 160 192 |
87 80 73 |
65 77 74 |
35.0 45.3 51.6 |
55 |
4.8 |
||||
|
B
|
26.3 43.8 52.6 |
26.1 24.6 23.0 |
51 62.7 62.2 |
3.66 4.67 5.30 |
5.5 |
2.0 2.0 2.10 |
A |
89.8 150 180 |
76.1 70 63.9 |
64 76 73 |
29.1 27.5 42.8 |
45 |
4.8 |
||||
|
C
|
24.3 40.5 48.6 |
22.3 21.0 19.7 |
51 61.5 61.2 |
2.89 3.68 4.25 |
5.5 |
2.0 2.0 2.0 |
B |
83.1 139 166 |
65.3 60 54.8 |
63 75 72 |
23.5 30.2 34.4 |
37 |
4.8 |
||||
|
125-160 |
Z
|
105 174 209 |
42.8 38 33.3 |
72 80 77 |
1.69 22.6 24.6 |
30 |
5.6 |
2980 |
125-250 (I)J |
Z |
51.5 85.8 103 |
25 23 21.3 |
62 74 71 |
5.66 7.26 8.48 |
11 |
2.2 |
1490 |
|
O |
96 160 192 |
36 32 28 |
72 80 77 |
13.1 17.5 19.0 |
22 |
5.6 |
O |
48 80 69 |
21.8 20 18.3 |
62 74 71 |
4.59 5.89 6.72 |
7.5 |
2.2 |
||||
|
A
|
89.8 150 180 |
31.5 28 24.5 |
70 85 75 |
11.0 14.7 16.0 |
18.5 |
5.6 |
A |
44.9 74.8 89.8 |
19.0 17.5 16 |
61 73 70 |
3.81 4.89 5.58 |
7.5 |
2.2 |
||||
|
B
|
83.1 139 166 |
27 24 21 |
68 76 73 |
8.99 11.9 13.0 |
15 |
5.6 |
B |
41.6 69.3 83.1 |
16.3 15 13.7 |
60 72 69 |
3.08 3.93 4.49 |
5.5 |
2.2 |
||||
|
125-160J |
Z |
52.3 87.2 105 |
10.7 9.5 8.31 |
69 77 74 |
2.21 2.93 3.20 |
4 |
2.5 |
1490 |
125-315 （I） |
Z |
100 167 200 |
145 136 129 |
58 73 73 |
68 84.7 96.7 |
110 |
4.5 |
2980 |
|
O
|
48 80 96 |
9 8 7 |
69 77 74 |
1.71 2.26 2.47 |
3 |
2.5 |
O |
96 160 192 |
133 125 119 |
58 73 73 |
60.0 74.6 85.2 |
90 |
4.5 |
||||
|
A
|
44.9 74.8 89.8 |
7.9 7 6.1 |
67 75 72 |
1.44 1.90 2.08 |
2.2 |
2.5 |
A |
91.7 153 183 |
121 114 109 |
57 72 72 |
53.1 65.9 75.3 |
90 |
4.5 |
||||
|
B
|
41.6 69.3 83.1 |
6.8 6 5.3 |
65 73 70 |
1.16 1.55 1.70 |
2.2 |
2.5 |
B |
87.1 145 174 |
110 103 98.1 |
56 71 71 |
46.4 57.4 65.6 |
75 |
4.5 |
||||
|
125-200 (I) |
Z
|
105 175 210 |
66 60 55.2 |
66 80 78 |
28.6 35.8 40.5 |
45 |
5.2 |
2980 |
C |
82.4 137 165 |
97.4 92 87.6 |
55 70 70 |
39.9 49.1 56.1 |
75 |
2.1 |
||
|
O
|
96 160 192 |
55 50 46 |
66 80 78 |
21.8 27.2 30.8 |
33 |
5.2 |
125-315 (I) J |
Z |
49.5 82.5 99 |
35.6 34 31.9 |
55 70 70 |
8.72 10.9 12.3 |
15 |
2.1 |
1490 |
||
|
A
|
90.1 150 180 |
48.4 44 40.5 |
65 79 77 |
18.3 22.8 25.8 |
37 |
5.2 |
O |
48 80 96 |
33.5 32 30 |
55 70 70 |
7.96 9.96 11.2 |
15 |
2.1 |
||||
|
B
|
83.6 139 167 |
41.8 38 35.0 |
64 78 76 |
14.9 18.5 21.0 |
22 |
5.2 |
A |
45.3 75.5 90.6 |
29.8 28.5 26.7 |
54 69 69 |
6.68 8.49 9.55 |
11 |
2.1 |
||||
|
|
|
|
|
|
|
|
|
|
B |
43.1 71.8 86.1 |
27 25.8 24.1 |
53 68 68 |
5.97 7.40 8.33 |
11 |
2.1 |
||
|
|
|
|
|
|
|
|
|
|
C |
40.7 67.8 81.4 |
24.1 23 21.6 |
52 67 67 |
5.13 6.43 7.13 |
7.5 |
2.1 |
||
性能参数表（6）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
125-200 (II) |
O |
120 200 240 |
57.5 50 44.5 |
67 81 80 |
28.0 33.6 36.4 |
37 |
4.5 4.5 5.0 |
2980 |
125-315 (II) J |
O |
60 100 120 |
42.5 32 30.5 |
58 73 74 |
9.4 11.9 13.5 |
15 |
2.5 2.5 3.0 |
1490 |
|
A
|
111 185 222 |
49.3 42.9 38.2 |
64.5 78 77 |
23.1 27.7 30.0 |
37 |
4.5 4.5 4.7 |
A |
56.2 93.7 112 |
29.4 28.1 26.8 |
56 71.5 72.5 |
8.04 10.0 11.3 |
15 |
2.5 2.5 2.8 |
||||
|
B |
103 172 207 |
42.6 37.1 33.0 |
62.5 75 74 |
19.2 23.2 25.1 |
30 |
4.5 4.5 4.5 |
B |
52.2 87.1 104 |
25.4 24.3 23.1 |
54 69.9 70.5 |
6.69 8.58 9.33 |
11 |
2.5 2.5 2.6 |
||||
|
C |
94.4 157 189 |
35.6 31.0 27.9 |
60 71 70 |
15.3 18.7 20.3 |
22 |
4.5 4.5 4.5 |
C |
48.3 80.4 96.5 |
21.7 20.7 19.7 |
53 67 68 |
5.38 6.77 7.63 |
11 |
2.5 2.5 2.5 |
||||
|
125-200 (II) J |
Z |
60 100 120 |
14.5 12.5 11 |
62 76 75 |
3.83 4.48 4.79 |
5.5 |
2.5 2.5 3.0 |
1490 |
125-400 (I) J |
O |
52.6 87.6 105 |
63.6 60 55.2 |
51 63 63 |
17.5 22.7 25 |
30 |
2.0 |
1490 |
|
O |
55.6 92.6 111 |
12.4 10.7 9.4 |
61 73.5 73 |
3.08 3.68 3.91 |
5.5 |
2.5 2..5 2.75 |
A |
48 80 96 |
53 50 46 |
51 63 63 |
13.6 17.3 19.1 |
22 |
2.0 |
||||
|
A |
51.7 86.1 103 |
10.8 9.3 8.2 |
58 70 69 |
2.61 3.11 3.33 |
4 |
2.5 2.5 2.55 |
B |
45.0 75.1 90.1 |
46.6 44 40.5 |
50 62 62 |
11.4 14.5 16.0 |
18.5 |
2.0 |
||||
|
B |
47.2 78.7 94.4 |
9.0 7.7 6.8 |
55 66 66 |
2.10 2.51 2.66 |
3 |
2.5 2.5 2.5 |
C |
41.9 69.7 83.7 |
40.3 38 35 |
49 61 61 |
9.4 11.8 13 |
15 |
2.0 |
||||
|
125-250 (II) |
O
|
120 200 240 |
87 80 72 |
66 78 75 |
43 55.9 62.8 |
75 |
3.8 4.2 5.0 |
2980 |
125-400 (II) J |
O |
60 100 120 |
52 50 48.5 |
53 65 67 |
16.1 21 23.6 |
30 |
2.5 2.5 3.0 |
1490 |
|
A |
112 187 224 |
75.8 69.7 62.7 |
66 78.2 73.5 |
35.0 45.3 52.1 |
55 |
3.8 4.0 4.6 |
A |
96.4 93.9 113 |
45.9 44.1 42.8 |
63 65 66.8 |
13.3 17.4 19.7 |
22 |
2.5 2.5 2.7 |
||||
|
B
|
104 174 209 |
65.6 60.6 54.6 |
66 78 73 |
28.4 36.9 42.5 |
45 |
3.8 4.0 4.4 |
B |
52.3 87.1 105 |
39.4 37.9 36.8 |
53 64.7 66.5 |
10.6 13.9 15.7 |
18.5 |
2.5 2.5 2.75 |
||||
|
C
|
96.9 162 194 |
56.8 52.2 47 |
66 77.8 73 |
22.7 39.5 34.0 |
37 |
3.8 3.9 4.2 |
C |
48.6 81 97.2 |
34.1 32.8 31.8 |
53 64.4 66.2 |
8.5 11.2 12.7 |
15 |
2.5 2.5 2.5 |
||||
|
125-250 (II) J |
O
|
60 100 120 |
21.5 20 18.5 |
63 76 77 |
5.59 7.17 7.84 |
11 |
2.5 2.5 3.0 |
1490 |
150-250 |
O |
120 200 240 |
23.2 20 17.0 |
71 81 78 |
10.7 13.5 14.3 |
15 |
3.0 3.0 3.5 |
1490 |
|
A
|
56 93.3 112 |
18.7 17.4 16.1 |
63 76 77 |
4.53 5.83 6.38 |
7.5 |
2.5 2.5 2.7 |
A |
112 187 224 |
20.2 17.4 14.8 |
68.5 77 75 |
9.0 11.5 12.0 |
15 |
3.0 3.0 3.5 |
||||
|
B
|
52.2 87.1 104 |
16.3 15.2 14 |
63 75.5 76.8 |
3.68 4.76 5.19 |
5.5 |
2.5 2.5 2.53 |
B |
103 171 205 |
16.9 14.6 12.4 |
64.5 75 71 |
7.3 9.1 9.8 |
11 |
3.0 3.0 3.0 |
||||
|
C
|
48.5 80.8 96.9 |
14 13.1 12.1 |
63 75.2 76.5 |
2.94 3.82 4.17 |
5.5 |
2.5 2.5 2.5 |
C |
95.4 159 191 |
14.7 12.6 10.7 |
61.5 71 68 |
6.2 7.7 8.2 |
11 |
3.0 3.0 3.0 |
||||
|
125-315 (II) |
O
|
120 200 240 |
133 125 120 |
60 75 77 |
72.1 90.8 102 |
110 |
5.0 4.5 5.0 |
2980 |
150-315 |
O |
120 200 240 |
34 32 29 |
70 79 80 |
15.9 22.1 23.7 |
30 |
2.5 2.5 3.0 |
1490 |
|
A
|
112 187 225 |
116 110 105 |
59 73.5 75 |
60.4 76.4 85.9 |
90 |
4.9 4.7 4.4 |
A |
112 186 224 |
29.6 27.8 25.2 |
69 78.7 79 |
13.0 18.0 19.4 |
22 |
2.5 2.5 2.7 |
||||
|
B
|
104 174 209 |
100 94.8 91.1 |
58 70.8 73.1 |
49.3 63.5 70.8 |
75 |
4.3 4.5 4.0 |
B |
104 174 208 |
25.6 24.1 21.8 |
68 77.7 78 |
10.7 14.7 15.9 |
18.5 |
2.5 2.5 2.5 |
||||
|
C
|
96.5 161 193 |
85.7 80.9 77.7 |
57 68.4 71.3 |
39.5 51.8 57.3 |
75 |
4.0 4.2 4.4 |
C |
96.4 161 193 |
21.7 20.6 18.7 |
77 76.7 77.2 |
8.6 11.8 12.7 |
15 |
2.5 2.5 2.5 |
||||
性能参数表（7）
|
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
型号 |
叶轮型式 |
流量 m3/h |
扬程 m |
效率 % |
功率kW |
必须汽蚀余量 m |
转速 r/min |
||
|
轴功率 |
电机功率 |
轴功率 |
电机功率 |
||||||||||||||
|
150-400 |
O |
120 200 240 |
53 50 46 |
62 75 74 |
27.9 36.6 40.6 |
45 |
2.0 2.8 3.5 |
1490 |
250-400 |
Z |
380 630 760 |
60 54.5 50.8 |
74 84.5 85 |
83.9 110.4 123.6 |
132 |
4.9 5.5 6.9 |
1490 |
|
A
|
112 186 224 |
46.1 43.5 40.1 |
62 74.5 73 |
22.6 29.4 32.9 |
37 |
2.3 2.6 3.2 |
O |
380 630 760 |
56 50 44.8 |
74 84.5 83.5 |
78.3 101.5 111 |
132 |
4.9 5.5 6.9 |
||||
|
B |
105 174 209 |
40.3 38 35 |
62 74 72.4 |
18.5 22.4 27.5 |
30 |
2.0 2.5 3.0 |
A |
360 600 720 |
49.5 45 41.5 |
70 83 83.5 |
69.3 88.6 97.4 |
110 |
4.8 5.4 6.8 |
||||
|
C |
96.5 161 193 |
34.3 32.3 29.7 |
62 72.8 71.4 |
14.5 19.4 21.9 |
22 |
2.0 2.4 2.7 |
B |
340 560 680 |
44 40 36 |
68.5 82 80 |
56.2 74.4 86.5 |
90 |
4.7 5.3 6.7 |
||||
|
200-250 |
O
|
240 400 460 |
25 22 20 |
69 82.5 82 |
23.7 29.1 30.6 |
37 |
3.0 3.5 4.0 |
1490 |
C |
320 530 640 |
38.5 35 31.5 |
67.5 81 79 |
49.7 62.3 69.5 |
75 |
4.5 5.1 6.5 |
||
|
A
|
223 371 427 |
21.5 18.9 17.2 |
67 80 79.5 |
19.5 23.9 25.2 |
30 |
3.0 3.4 3.7 |
300-315 |
Z |
600 1000 1200 |
43.3 37.5 34 |
72 86 86 |
98.2 119 129 |
132 |
5.3 6.6 8.5 |
1490 |
||
|
B
|
207 345 397 |
18.6 16.4 14.9 |
65.4 77.5 77 |
16.0 19.8 20.9 |
22 |
3.0 3.3 3.5 |
O |
600 1000 1200 |
38 32 28 |
72 86 85 |
86.2 101.3 107.6 |
110 |
5.3 6.5 8.5 |
||||
|
C
|
190 317 365 |
15.7 13.8 12.6 |
64.4 74 73.5 |
12.7 16.2 17.0 |
18.5 |
3.0 3.2 3.4 |
A |
570 940 1130 |
33.8 28.5 24.8 |
70.5 84 83.5 |
74.4 86.8 91.4 |
110 |
5.2 6.4 8.4 |
||||
|
200-315 |
O
|
240 400 460 |
37 32 28.5 |
70 82 80 |
34.6 42.5 44.5 |
55 |
3.0 3.5 4.0 |
1490 |
B |
530 880 1060 |
29.7 25 21.9 |
69.5 83 82.5 |
61.7 72.2 76.6 |
90 |
4.9 6.1 8.1 |
||
|
A |
219 369 420 |
30.9 26.7 23.8 |
68 46.2 75 |
27.2 35.0 36.4 |
45 |
3.0 3.4 3.6 |
300-400 |
Z |
600 1000 1200 |
75 65 56 |
73 86 84 |
167.8 206 221.7 |
250 |
5.5 6.2 7.7 |
1490 |
||
|
B
|
198 330 380 |
25.2 21.8 19.4 |
61.5 69.3 69 |
22.1 28.3 29.1 |
30 |
3.0 3.2 3.4 |
O |
600 1000 1200 |
58 50 43 |
73 86 82.5 |
129.8 158.3 170.3 |
200
|
5.5 6.2 7.7 |
||||
|
C
|
182 303 348 |
21.2 18.3 16.3 |
58 64 62 |
18.1 23.6 24.9 |
30 |
3.0 3.1 3.3 |
A |
570 950 1140 |
52 45 39 |
71 84 82 |
113.6 138.5 147.6 |
160 |
5.4 6.1 7.6 |
||||
|
200-400 |
O
|
240 400 460 |
55 50 45 |
74 81 76 |
48.6 67.2 74.2 |
75 |
3.0 3.8 4.5 |
1490 |
B |
540 890 1070 |
46.4 40 34.4 |
70.5 83.5 81 |
96.7 116 123.7 |
160 |
5.3 6 7.5 |
||
|
A
|
224 373 429 |
47.4 43.4 39.1 |
73 79.8 73.5 |
39.8 55.2 62.0 |
75 |
3.0 3.6 4.1 |
350-315 |
O |
960 1600 1920 |
38.4 32 26.5 |
77 85 82 |
130 164 169 |
185 |
6.1 7 8.9 |
1490 |
||
|
B
|
209 348 401 |
41.7 37.9 34.1 |
72 78.6 72 |
33.0 45.8 51.7 |
55 |
3.0 3.4 3.8 |
A |
910 1510 1810 |
34.2 28.5 23.6 |
75 83 80 |
113 141.2 145.4 |
200 |
5.9 6.8 8.7 |
||||
|
C
|
194 324 373 |
36.1 32.8 29.5 |
71 77 70.5 |
26.9 37.6 42.5 |
45 |
3.0 3.25 3.6 |
B |
850 1410 1700 |
30 25 20.5 |
74 81.5 79 |
93.8 118 120 |
200 |
5.6 6.5 8.4 |
||||
|
250-315 |
Z
|
380 630 760 |
41 38 35 |
71 84.5 84 |
59.7 77.1 86.2 |
90 |
4.8 5.5 7 |
1490 |
350-400 |
O |
960 1600 1920 |
56.5 50 44 |
77 87 84 |
191.8 250.3 273.8 |
280 |
6.3 7.2 9.1 |
1490 |
|
O
|
380 630 760 |
35.5 32 29 |
71 84.5 84 |
51.7 65 71.4 |
75 |
4.8 5.5 7 |
A |
910 1520 1820 |
50.8 45 39.5 |
75.5 85.5 82.5 |
116.7 217.8 237.2 |
250 |
5.9 6.8 8.7 |
||||
|
A
|
340 590 720 |
31.6 28.5 25.8 |
69.5 83 82.5 |
44.6 55.1 61.3 |
75 |
4.7 5.4 6.9 |
B |
860 1430 1720 |
45.2 40 35.2 |
75 84.5 81.5 |
141.1 184.3 202.2 |
220 |
5.6 6.5 8.4 |
||||
|
B
|
360 560 670 |
27.7 25 22.6 |
68.5 82 81.5 |
37.4 46.5 50.6 |
55 |
4.6 5.3 6.8 |
C |
800 1340 1610 |
39.5 35 30.8 |
74 83.5 80.5 |
116.3 153 167.7 |
200 |
5.5 6.4 8.3 |
||||
注：表中型号后（I）、（II）表示同口径泵有两种流量范围。
