ISW型卧式管道离心泵产品概述
ISW型卧式离心泵根据IS型离心泵与立式泵的独特结构组合设计,并严格按照国际标准ISO2858和新的国家管道离心泵标准JB/T53058-93进行设计制造的高效节能产品。该泵采用国内先进水力模型优化设计而成。同时根据使用温度、介质等不同在ISW型基础上派生出热水泵、高温泵、化工泵、油泵等,是目前国家标准定型推广产品。
ISW型卧式管道离心泵型号意义
例如:ISW100-160(I)AB
ISW-卧式离心泵
100-泵进、出口公称直径(mm)
160-叶轮名义直径(mm)
I-流量分类
AB-叶轮经第一、二次切割
ISW型卧式管道离心泵产品特点
1、运行平稳:泵轴的绝对同心度叶轮优异的动静平衡,保证平稳运行,绝无振动。
2、滴水不漏:不同材质的硬质合金密封,保证了不同介质输送均无泄漏。
3、噪音低:两个低噪音轴承下的水泵,运转平稳,除电机微弱声响,基本无噪声。
4、故障率低:结构简单合理,关键部分采用国际一流品质配套,整机无故障工作时间大大提高。
5、维修方便:更换密封、轴承、简易方便。
6、占地更省:出口可向左、向右、向上三个方向,便于管道布置安装,节省空间。
ISW型卧式管道离心泵主要用途
1、 ISW型管道离心泵,供输送清水及物理化学性质类似于清水的其他液体之用,适用于工业和城市给排水,高层建筑增压送水,园林灌溉,消防增压及设备配套,使用温度T:≤80℃。
2、 ISWR(WRG)型热水(高温)循环泵广泛适用于能源、冶金、化工、纺织、造纸、以及宾馆饭店等锅炉高温热水增压循环输送及城市采暖系统循环用泵,ISWR使用温度T:≤120℃、WRG使用温度T:≤240℃。
3、 ISWH型卧式化工泵,供输送不含固体颗粒,具有腐蚀性,粘度类似于水的液体,适用于石油、化工、冶金、电力、造纸、食品、制药和合成纤维等部门,使用温度T:-20℃-120℃。
4、 ISWB型卧式油泵,供输送汽油、柴油、煤油等石油产品,使用温度T:-20℃-120℃。
ISW型卧式管道离心泵使用条件:
1、 吸入压力≤1.0Mpa,或泵系统高工作压力≤1.6Mpa,即泵吸入口压力+泵扬程≤ 1.6Mpa、泵静压试验压力为2.5Mpa,订货时请注明系统工作压力。泵系统工作压力大于 1.6Mpa时应在订货时另行提出。以便在制造时泵的过流部件和联接部分采用铸钢材料。
2、 环境温度<40℃,相对湿度<95%。
3、 所输送介质中固体颗粒体积含量不超过单位体积的0.1%,粒度<0.2mm.
注:如使用介质为带有细小颗粒,请在订货时说明,以便采用耐磨式机械密封。
ISW型卧式管道离心泵结构图
ISW型卧式管道离心泵性能参数
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
15-80 |
15 |
1.1 |
0.3 |
8.5 |
26 |
2800 |
0.18 |
2.3 |
1.5 |
0.42 |
8 |
34 |
2 |
0.55 |
7 |
34 |
20-110 |
20 |
1.8 |
0.5 |
16 |
25 |
2800 |
0.37 |
2.3 |
2.5 |
0.69 |
15 |
34 |
3.3 |
0.91 |
13.5 |
35 |
20-160 |
20 |
1.8 |
0.5 |
33 |
19 |
2900 |
0.75 |
2.3 |
2.5 |
0.69 |
32 |
25 |
3.3 |
0.91 |
30 |
23 |
25-110 |
25 |
2.8 |
0.78 |
16 |
34 |
2900 |
0.55 |
2.3 |
4 |
1.11 |
15 |
42 |
5.2 |
1.44 |
13.5 |
41 |
25-125 |
25 |
2.8 |
0.78 |
20.6 |
28 |
2900 |
0.75 |
2.3 |
4 |
1.11 |
20 |
36 |
5.2 |
1.44 |
18 |
35 |
25-125A |
25 |
2.5 |
0.69 |
17 |
35 |
2900 |
0.55 |
2.3 |
3.6 |
1 |
16 |
4.6 |
1.28 |
14.4 |
25-160 |
25 |
2.8 |
0.78 |
33 |
24 |
2900 |
1.5 |
2.3 |
4 |
1.11 |
32 |
32 |
5.2 |
1.44 |
30 |
33 |
25-160A |
25 |
2.6 |
0.12 |
29 |
31 |
2900 |
1.1 |
2.3 |
3.7 |
1.03 |
28 |
4.9 |
1.36 |
26 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
32-100(I) |
32 |
4.4 |
1.22 |
13.2 |
48 |
2900 |
0.75 |
2 |
6.3 |
1.75 |
12.5 |
54 |
8.3 |
2.32 |
11.3 |
53 |
32-125 |
32 |
3.5 |
0.97 |
22 |
40 |
2900 |
0.75 |
2.3 |
5 |
0.39 |
20 |
44 |
6.5 |
1.8 |
18 |
42 |
32-125A |
32 |
3.1 |
0.86 |
17.6 |
43 |
2900 |
0.55 |
2.3 |
4.5 |
1.25 |
16 |
5.8 |
1.61 |
14.4 |
32-160(I) |
32 |
4.4 |
1.22 |
33.2 |
34 |
2900 |
2.2 |
2 |
6.3 |
1.75 |
32 |
40 |
8.3 |
2.32 |
30.2 |
42 |
32-200(I) |
32 |
4.4 |
1.22 |
50.5 |
26 |
2900 |
4 |
2 |
6.3 |
1.75 |
50 |
33 |
8.3 |
2.32 |
48 |
35 |
32-200A |
32 |
2.8 |
0.78 |
44.6 |
34 |
2900 |
2.2 |
2 |
4 |
1.11 |
44 |
40 |
5.2 |
1.44 |
42.7 |
42 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
40-100 |
40 |
4.4 |
1.22 |
13.2 |
48 |
2900 |
0.55 |
2.3 |
6.3 |
1.75 |
12.5 |
54 |
8.3 |
2.31 |
11.3 |
53 |
40-100A |
40 |
3.9 |
1.08 |
10.6 |
52 |
2900 |
0.37 |
2.3 |
5.6 |
1.56 |
10 |
7.4 |
2.06 |
9 |
40-125 |
40 |
4.4 |
1.22 |
21 |
41 |
2900 |
1.1 |
2.3 |
6.3 |
1.75 |
20 |
46 |
8.3 |
2.31 |
18 |
43 |
40-125A |
40 |
3.9 |
1.08 |
17.6 |
40 |
2900 |
0.75 |
2.3 |
5.6 |
1.56 |
16 |
45 |
7.4 |
2.06 |
14.4 |
41 |
40-160 |
40 |
4.4 |
1.22 |
33 |
35 |
2900 |
2.2 |
2.3 |
6.3 |
1.75 |
32 |
40 |
8.3 |
2.31 |
30 |
40 |
40-160A |
40 |
4.1 |
1.14 |
29 |
34 |
2900 |
1.5 |
2.3 |
5.9 |
1.64 |
28 |
39 |
7.8 |
2.17 |
26.3 |
39 |
40-160B |
40 |
3.8 |
1.06 |
25.5 |
34 |
2900 |
1.1 |
2.3 |
5.5 |
1.53 |
24 |
38 |
7.2 |
2 |
22.5 |
37 |
40-200 |
40 |
4.4 |
1.22 |
51 |
26 |
2900 |
4 |
2.3 |
6.3 |
1.75 |
50 |
33 |
8.3 |
2.31 |
48 |
32 |
40-200A |
40 |
4.1 |
1.14 |
45 |
26 |
2900 |
3 |
2.3 |
5.9 |
1.64 |
44 |
31 |
7.8 |
2.17 |
42 |
30 |
40-200B |
40 |
3.7 |
1.03 |
38 |
29 |
2900 |
2.2 |
2.3 |
5.3 |
1.47 |
36 |
7 |
1.94 |
34.5 |
40-250 |
40 |
4.4 |
1.22 |
82 |
24 |
2900 |
7.5 |
2.3 |
6.3 |
1.75 |
80 |
28 |
8.3 |
2.31 |
74 |
28 |
40-250A |
40 |
4.1 |
1.14 |
72 |
24 |
2900 |
5.5 |
2.3 |
5.9 |
1.64 |
70 |
28 |
7.8 |
2.17 |
65 |
27 |
40-250B |
40 |
3.8 |
1.06 |
61.5 |
23 |
2900 |
4 |
2.3 |
5.5 |
1.53 |
60 |
27 |
7 |
1.94 |
56 |
26 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
40-100(I) |
40 |
8.8 |
2.44 |
13.2 |
55 |
2900 |
1.1 |
2.3 |
12.5 |
3.47 |
12.5 |
62 |
16.3 |
4.53 |
11.3 |
60 |
40-100(I)A |
40 |
8 |
2.22 |
10.6 |
60 |
2900 |
0.75 |
2.3 |
11 |
3.05 |
10 |
14.5 |
4.03 |
9 |
40-125(I) |
40 |
8.8 |
2.44 |
21.2 |
49 |
2900 |
1.5 |
2.3 |
12.5 |
3.47 |
20 |
58 |
16.3 |
4.53 |
17.8 |
57 |
40-125(I)A |
40 |
8 |
2.22 |
17 |
57 |
2900 |
1.1 |
2.3 |
11 |
3.05 |
16 |
14.5 |
4.03 |
14 |
40-160(I) |
40 |
8.8 |
2.44 |
33 |
45 |
2900 |
3 |
2.3 |
12.5 |
3.47 |
32 |
52 |
16.3 |
4.53 |
30 |
51 |
40-160(I)A |
40 |
8.2 |
2.28 |
29 |
44 |
2900 |
2.2 |
2.3 |
11.7 |
3.25 |
28 |
51 |
15.2 |
4.22 |
26 |
50 |
40-160(I)B |
40 |
7.3 |
2.38 |
23 |
50 |
2900 |
1.5 |
2.3 |
10.4 |
2.89 |
22 |
13.5 |
3.75 |
20.5 |
40-200(I) |
40 |
8.8 |
2.44 |
51.2 |
38 |
2900 |
5.5 |
2.3 |
12.5 |
3.47 |
50 |
46 |
16.3 |
4.53 |
48 |
46 |
40-200(I)A |
40 |
8.3 |
2.31 |
45 |
37 |
2900 |
4 |
2.3 |
11.7 |
3.25 |
44 |
45 |
15.3 |
4.25 |
42 |
45 |
40-200(I)B |
40 |
7.5 |
2.08 |
37 |
44 |
2900 |
3 |
2.3 |
10.6 |
2.94 |
36 |
13.8 |
3.83 |
34 |
40-250(I) |
40 |
8.8 |
2.44 |
81.2 |
31 |
2900 |
11 |
2.3 |
12.5 |
3.47 |
80 |
38 |
16.3 |
4.53 |
77.5 |
40 |
40-250(I)A |
40 |
8.2 |
2.28 |
71 |
38 |
2900 |
7.5 |
2.3 |
11.6 |
3.22 |
70 |
15.2 |
4.22 |
68 |
40-250(I)B |
40 |
7.6 |
2.11 |
61.4 |
37 |
2900 |
7.5 |
2.3 |
10.8 |
3 |
60 |
14 |
3.89 |
58 |
40-250(I)C |
40 |
7.1 |
1.97 |
53.2 |
36 |
2900 |
5.5 |
2.3 |
10 |
2.78 |
52 |
13.1 |
3.64 |
50.4 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
50-100 |
50 |
8.8 |
2.44 |
13.6 |
55 |
2900 |
1.1 |
2.3 |
12.5 |
3.47 |
12.5 |
62 |
16.3 |
4.53 |
11.3 |
60 |
50-100A |
50 |
8 |
2.22 |
11 |
60 |
2900 |
0.75 |
2.3 |
11 |
3.05 |
10 |
14.5 |
4.03 |
9 |
50-125 |
50 |
8.8 |
2.44 |
21.5 |
49 |
2900 |
1.5 |
2.3 |
12.5 |
3.47 |
20 |
58 |
16.3 |
4.53 |
17.8 |
57 |
50-125A |
50 |
8 |
2.22 |
17 |
57 |
2900 |
1.1 |
2.3 |
11 |
3.05 |
16 |
14.5 |
4.03 |
14 |
50-160 |
50 |
8.8 |
2.44 |
33 |
45 |
2900 |
3 |
2.3 |
12.5 |
3.47 |
32 |
52 |
16.3 |
4.53 |
30 |
51 |
50-160A |
50 |
8.2 |
2.28 |
29 |
44 |
2900 |
2.2 |
2.3 |
11.7 |
3.25 |
28 |
51 |
15.2 |
4.22 |
26 |
50 |
50-160B |
50 |
7.3 |
2.38 |
23 |
50 |
2900 |
1.5 |
2.3 |
10.4 |
2.89 |
22 |
13.5 |
3.75 |
20.5 |
50-200 |
50 |
8.8 |
2.44 |
52 |
38 |
2900 |
5.5 |
2.3 |
12.5 |
3.47 |
50 |
46 |
16.3 |
4.53 |
48 |
46 |
50-200A |
50 |
8.3 |
2.31 |
45.8 |
37 |
2900 |
4 |
2.3 |
11.7 |
3.25 |
44 |
45 |
15.3 |
4.25 |
42 |
45 |
50-200B |
50 |
7.5 |
2.08 |
37 |
44 |
2900 |
3 |
2.3 |
10.6 |
2.94 |
36 |
13.8 |
3.83 |
34 |
50-250 |
50 |
8.8 |
2.44 |
82 |
29 |
2900 |
11 |
2.3 |
12.5 |
3.47 |
80 |
38 |
16.3 |
4.53 |
77.5 |
40 |
50-250A |
50 |
8.2 |
2.28 |
71.5 |
38 |
2900 |
7.5 |
2.3 |
11.6 |
3.22 |
70 |
15.2 |
4.22 |
68 |
50-250B |
50 |
7.6 |
2.11 |
61.4 |
37 |
2900 |
7.5 |
2.3 |
10.8 |
3 |
60 |
14 |
3.89 |
58 |
50-250C |
50 |
7.1 |
1.97 |
53.2 |
36 |
2900 |
5.5 |
2.3 |
10 |
2.78 |
52 |
13.1 |
3.64 |
50.4 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
50-100(I) |
50 |
17.5 |
4.86 |
13.7 |
67 |
2900 |
1.5 |
2.5 |
25 |
6.94 |
12.5 |
69 |
32.5 |
9.03 |
10.5 |
69 |
50-100(I)A |
50 |
15.6 |
4.3 |
11 |
65 |
2900 |
1.1 |
2.5 |
22.3 |
6.19 |
10 |
67 |
29 |
8.1 |
8.4 |
68 |
50-125(I) |
50 |
17.5 |
4.86 |
21.5 |
60 |
2900 |
3 |
2.5 |
25 |
6.94 |
20 |
68 |
32.5 |
9.03 |
18 |
67 |
50-125(I)A |
50 |
15.6 |
4.33 |
17 |
58 |
2900 |
2.2 |
2.5 |
22.3 |
6.19 |
16 |
66 |
29 |
8.1 |
13.6 |
65 |
50-160(I) |
50 |
17.5 |
4.68 |
34.4 |
54 |
2900 |
4 |
2.5 |
25 |
6.94 |
32 |
63 |
32.5 |
9.03 |
27.5 |
60 |
50-160(I)A |
50 |
16.4 |
4.56 |
30 |
54 |
2900 |
4 |
2.5 |
23.4 |
6.5 |
28 |
62 |
30.4 |
8.44 |
24 |
59 |
50-160(I)B |
50 |
15 |
4.17 |
26 |
58 |
2900 |
3 |
2.5 |
21.6 |
6 |
24 |
28 |
7.78 |
20.6 |
50-200(I) |
50 |
17.5 |
4.86 |
52.7 |
49 |
2900 |
7.5 |
2.5 |
25 |
6.94 |
50 |
58 |
32.5 |
9.03 |
45.5 |
59 |
50-200(I)A |
50 |
16.4 |
4.56 |
46.4 |
48 |
2900 |
7.5 |
2.5 |
23.5 |
6.53 |
44 |
57 |
30.5 |
8.47 |
40 |
58 |
50-200(I)B |
50 |
15.2 |
4.22 |
40 |
55 |
2900 |
5.5 |
2.5 |
21.8 |
6.06 |
38 |
28.3 |
7.86 |
34.5 |
50-250(I) |
50 |
17.5 |
4.86 |
82 |
39 |
2900 |
15 |
2.5 |
25 |
6.94 |
80 |
50 |
32.5 |
9.03 |
76.5 |
52 |
50-250(I)A |
50 |
16.4 |
4.56 |
71.5 |
39 |
2900 |
11 |
2.5 |
23.4 |
6.5 |
70 |
50 |
30.5 |
8.47 |
67 |
52 |
50-250(I)B |
50 |
15 |
4.17 |
61 |
38 |
2900 |
11 |
2.5 |
21.6 |
6 |
60 |
49 |
28 |
7.78 |
57.4 |
54 |
50-315(I) |
50 |
17.5 |
4.86 |
128 |
30 |
2900 |
30 |
2.5 |
25 |
6.94 |
125 |
40 |
32.5 |
9.03 |
122 |
44 |
50-315(I)A |
50 |
16.6 |
4.61 |
115 |
30 |
2900 |
22 |
2.5 |
23.7 |
6.58 |
113 |
40 |
31 |
8.6 |
110 |
44 |
50-315(I)B |
50 |
15.7 |
4.36 |
103 |
39 |
2900 |
18.5 |
2.5 |
22.5 |
6.25 |
101 |
29.2 |
8 |
98 |
50-315(I)C |
50 |
14.4 |
4 |
86 |
38 |
2900 |
15 |
2.5 |
20.6 |
5.72 |
85 |
26.8 |
7.44 |
83 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
65-100 |
65 |
17.5 |
4.86 |
13.7 |
67 |
2900 |
1.5 |
2.5 |
25 |
6.94 |
12.5 |
69 |
32.5 |
9.03 |
10.5 |
69 |
65-100A |
65 |
15.6 |
4.3 |
11 |
65 |
2900 |
1.1 |
2.5 |
22.3 |
6.19 |
10 |
67 |
29 |
8.1 |
8.4 |
68 |
65-125 |
65 |
17.5 |
4.86 |
21.5 |
60 |
2900 |
3 |
2.5 |
25 |
6.94 |
20 |
68 |
32.5 |
9.03 |
18 |
67 |
65-125A |
65 |
15.6 |
4.33 |
17 |
58 |
2900 |
2.2 |
2.5 |
22.3 |
6.19 |
16 |
66 |
29 |
8.1 |
14.4 |
65 |
65-160 |
65 |
17.5 |
4.86 |
34.4 |
54 |
2900 |
4 |
2.5 |
25 |
6.94 |
32 |
63 |
32.5 |
9.03 |
27.5 |
60 |
65-160A |
65 |
16.4 |
4.56 |
30 |
54 |
2900 |
4 |
2.5 |
23.4 |
6.5 |
28 |
62 |
30.4 |
8.44 |
24 |
59 |
65-160B |
65 |
15 |
4.17 |
26 |
58 |
2900 |
3 |
2.5 |
21.6 |
6 |
24 |
28 |
7.78 |
20.6 |
65-200 |
65 |
17.5 |
4.86 |
52.7 |
49 |
2900 |
7.5 |
2.5 |
25 |
6.94 |
50 |
58 |
32.5 |
9.03 |
45.5 |
59 |
65-200A |
65 |
16.4 |
4.56 |
46.4 |
48 |
2900 |
7.5 |
2.5 |
23.5 |
6.53 |
44 |
57 |
30.5 |
8.47 |
40 |
58 |
65-200B |
65 |
15.2 |
4.22 |
40 |
55 |
2900 |
5.5 |
2.5 |
21.8 |
6.06 |
38 |
28.3 |
7.86 |
34.5 |
65-250 |
65 |
17.5 |
4.86 |
82 |
39 |
2900 |
15 |
2.5 |
25 |
6.94 |
80 |
50 |
32.5 |
9.03 |
76.5 |
52 |
65-250A |
65 |
16.4 |
4.56 |
71.5 |
39 |
2900 |
11 |
2.5 |
23.4 |
6.5 |
70 |
50 |
30.5 |
8.47 |
67 |
52 |
65-250B |
65 |
15 |
4.17 |
61 |
38 |
2900 |
11 |
2.5 |
21.6 |
6 |
60 |
49 |
28 |
7.78 |
57.4 |
54 |
65-315 |
65 |
17.5 |
4.86 |
127 |
32 |
2900 |
30 |
2.5 |
25 |
6.94 |
125 |
40 |
32.5 |
9.03 |
122 |
44 |
65-315A |
65 |
16.6 |
4.61 |
115 |
32 |
2900 |
22 |
2.5 |
23.7 |
6.58 |
113 |
40 |
31 |
8.6 |
110 |
44 |
65-315B |
65 |
15.7 |
4.36 |
103 |
39 |
2900 |
18.5 |
2.5 |
22.5 |
6.25 |
101 |
29.2 |
8 |
98 |
65-315C |
65 |
14.4 |
4 |
86 |
38 |
2900 |
15 |
2.5 |
20.6 |
5.72 |
85 |
26.8 |
7.44 |
83 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
65-100(I) |
65 |
35 |
9.72 |
13.8 |
67 |
2900 |
3 |
3 |
50 |
13.9 |
12.5 |
73 |
65 |
18.1 |
10 |
70 |
65-100(I)A |
65 |
31.3 |
8.7 |
11 |
66 |
2900 |
2.2 |
3 |
44.7 |
12.4 |
10 |
72 |
58 |
16.1 |
8 |
69 |
65-125(I) |
65 |
35 |
9.72 |
22 |
67 |
2900 |
5.5 |
3 |
50 |
13.9 |
20 |
72.5 |
65 |
18.1 |
17 |
70 |
65-125(I)A |
65 |
31.3 |
8.7 |
17.5 |
66 |
2900 |
4 |
3 |
44.7 |
12.5 |
16 |
71 |
58 |
16.1 |
13.6 |
69 |
65-160(I) |
65 |
35 |
9.72 |
35 |
63 |
2900 |
7.5 |
3 |
50 |
13.9 |
32 |
71 |
65 |
18.1 |
28 |
70 |
65-160(I)A |
65 |
32.7 |
9.1 |
30.6 |
62 |
2900 |
7.5 |
3 |
46.7 |
13 |
28 |
70 |
61 |
16.9 |
24 |
69 |
65-160(I)B |
65 |
30.3 |
8.4 |
26 |
69 |
2900 |
5.5 |
3 |
43.3 |
12 |
24 |
56.3 |
15.6 |
21 |
65-200(I) |
65 |
35 |
9.72 |
53.5 |
55 |
2900 |
15 |
3 |
50 |
13.9 |
50 |
67 |
65 |
18.1 |
46 |
68 |
65-200(I)A |
65 |
32.8 |
9.1 |
47 |
54 |
2900 |
11 |
3 |
47 |
13.1 |
44 |
66 |
61 |
16.9 |
40 |
67 |
65-200(I)B |
65 |
30.5 |
8.5 |
40.6 |
65 |
2900 |
7.5 |
3 |
43.5 |
12.1 |
38 |
56.6 |
15.7 |
33.4 |
65-250(I) |
65 |
35 |
9.72 |
83 |
52 |
2900 |
22 |
3 |
50 |
13.9 |
80 |
59 |
65 |
18.1 |
72 |
60 |
65-250(I)A |
65 |
32.5 |
9 |
73 |
52 |
2900 |
18.5 |
3 |
46.7 |
13 |
70 |
59 |
61 |
16.9 |
63 |
60 |
65-250(I)B |
65 |
30 |
8.3 |
62 |
58 |
2900 |
15 |
3 |
43.3 |
12 |
60 |
56 |
15.6 |
54 |
65-315(I) |
65 |
35 |
9.72 |
128 |
44 |
2900 |
37 |
3 |
50 |
13.9 |
125 |
54 |
65 |
18.1 |
121 |
57 |
65-315(I)A |
65 |
32.5 |
9 |
112.6 |
43 |
2900 |
30 |
3 |
46.5 |
12.9 |
110 |
54 |
60.5 |
16.8 |
106.4 |
57 |
65-315(I)B |
65 |
31 |
8.6 |
102.5 |
53 |
2900 |
30 |
3 |
44.5 |
12.4 |
100 |
58 |
16.1 |
98 |
65-315(I)C |
65 |
29 |
8.1 |
87 |
51 |
2900 |
22 |
3 |
41 |
11.4 |
85 |
53.6 |
14.9 |
83 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
80-100 |
80 |
35 |
9.72 |
13.8 |
67 |
2900 |
3 |
3 |
50 |
13.9 |
12.5 |
73 |
65 |
18.1 |
10 |
70 |
80-100A |
80 |
31.3 |
8.7 |
11 |
66 |
2900 |
2.2 |
3 |
44.7 |
12.5 |
10 |
72 |
58 |
16.1 |
8 |
69 |
80-125 |
80 |
35 |
9.72 |
22 |
67 |
2900 |
5.5 |
3 |
50 |
13.9 |
20 |
72.5 |
65 |
18.1 |
17 |
70 |
80-125A |
80 |
31.3 |
8.7 |
17.5 |
66 |
2900 |
4 |
3 |
45 |
12.5 |
16 |
71 |
58 |
16.1 |
13.6 |
69 |
80-160 |
80 |
35 |
9.72 |
35 |
63 |
2900 |
7.5 |
3 |
50 |
13.9 |
32 |
71 |
65 |
18.1 |
28 |
70 |
80-160A |
80 |
32.7 |
9.1 |
30.6 |
62 |
2900 |
7.5 |
3 |
46.7 |
13 |
28 |
70 |
61 |
16.9 |
24 |
69 |
80-160B |
80 |
30.3 |
8.4 |
26 |
69 |
2900 |
5.5 |
3 |
43.3 |
12 |
24 |
56.3 |
15.6 |
21 |
80-200 |
80 |
35 |
9.72 |
53.5 |
55 |
2900 |
15 |
3 |
50 |
13.9 |
50 |
67 |
65 |
18.1 |
46 |
68 |
80-200A |
80 |
32.8 |
9.1 |
47 |
54 |
2900 |
11 |
3 |
47 |
13.1 |
44 |
66 |
61 |
16.9 |
40 |
67 |
80-200B |
80 |
30.5 |
8.5 |
40.6 |
65 |
2900 |
7.5 |
3 |
43.5 |
12.1 |
38 |
56.6 |
15.7 |
33.4 |
80-250 |
80 |
35 |
9.72 |
83 |
52 |
2900 |
22 |
3 |
50 |
13.9 |
80 |
59 |
65 |
18.1 |
72 |
60 |
80-250A |
80 |
32.5 |
9 |
73 |
52 |
2900 |
18.5 |
3 |
46.7 |
13 |
70 |
59 |
61 |
16.9 |
63 |
60 |
80-250B |
80 |
30 |
8.3 |
62 |
58 |
2900 |
15 |
3 |
43.3 |
12 |
60 |
56 |
15.6 |
54 |
80-315 |
80 |
35 |
9.72 |
128 |
43 |
2900 |
37 |
3 |
50 |
13.9 |
125 |
54 |
65 |
18.1 |
122 |
57 |
80-315A |
80 |
32.5 |
9 |
112.6 |
43 |
2900 |
30 |
3 |
46.5 |
12.9 |
110 |
54 |
60.5 |
16.8 |
107.4 |
57 |
80-315B |
80 |
31 |
8.6 |
102.5 |
53 |
2900 |
30 |
3 |
44.5 |
12.4 |
100 |
58 |
16.1 |
98 |
80-315C |
80 |
29 |
8.1 |
98 |
51 |
2900 |
22 |
3 |
41 |
11.4 |
85 |
53.6 |
14.9 |
83 |
80-350 |
80 |
35 |
9.72 |
146 |
55 |
2900 |
55 |
3 |
50 |
13.9 |
150 |
66 |
65 |
18.1 |
142 |
67 |
80-350A |
80 |
31 |
8.6 |
138.4 |
65 |
2900 |
45 |
3 |
44.5 |
12.4 |
142 |
58 |
16.1 |
134.8 |
80-350B |
80 |
29 |
8.1 |
131.4 |
63 |
2900 |
37 |
3 |
41 |
11.4 |
135 |
53.6 |
14.9 |
127.8 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
80-100(I) |
80 |
70 |
19.4 |
13.6 |
66 |
2900 |
5.5 |
4.5 |
100 |
27.8 |
12.5 |
76 |
130 |
36.1 |
11 |
75 |
80-100(I)A |
80 |
62.6 |
17.4 |
11 |
64 |
2900 |
4 |
4.5 |
89 |
24.7 |
10 |
74 |
116 |
32.2 |
8.8 |
74 |
80-125(I) |
80 |
70 |
19.4 |
23.5 |
70 |
2900 |
11 |
4.5 |
100 |
27.8 |
20 |
76 |
130 |
36.1 |
14 |
65 |
80-125(I)A |
80 |
62.6 |
17.4 |
19 |
68 |
2900 |
7.5 |
4.5 |
89 |
24.7 |
16 |
74 |
116 |
32.2 |
11 |
65 |
80-160(I) |
80 |
70 |
19.4 |
36.5 |
70 |
2900 |
15 |
4.5 |
100 |
27.8 |
32 |
76 |
130 |
36.1 |
24 |
65 |
80-160(I)A |
80 |
65.4 |
18.2 |
32 |
68 |
2900 |
11 |
4.5 |
93.5 |
26 |
28 |
74 |
121.6 |
33.8 |
21 |
67 |
80-160(I)B |
80 |
60.6 |
16.8 |
72 |
72 |
2900 |
11 |
4.5 |
86.6 |
24.1 |
24 |
112.5 |
31.3 |
18 |
80-200(I) |
80 |
70 |
19.4 |
54 |
65 |
2900 |
22 |
4 |
100 |
27.8 |
50 |
74 |
130 |
36.1 |
42 |
73 |
80-200(I)A |
80 |
65.4 |
18.2 |
47.5 |
64 |
2900 |
18.5 |
4 |
93.5 |
26 |
44 |
73 |
121.6 |
33.8 |
37 |
72 |
80-200(I)B |
80 |
61 |
16.9 |
41 |
71 |
2900 |
15 |
4 |
87 |
24.2 |
38 |
113 |
31.4 |
32 |
80-250(I) |
80 |
70 |
19.4 |
87 |
62 |
2900 |
37 |
4 |
100 |
27.8 |
80 |
69 |
130 |
36.1 |
68 |
68 |
80-250(I)A |
80 |
65.4 |
18.2 |
76 |
61 |
2900 |
30 |
4 |
93.5 |
26 |
70 |
68 |
121.6 |
33.8 |
59.5 |
67 |
80-250(I)B |
80 |
61 |
16.9 |
65 |
66 |
2900 |
30 |
4 |
87 |
24.2 |
60 |
113 |
31.4 |
51 |
80-315(I) |
80 |
70 |
19.4 |
132 |
55 |
2900 |
75 |
4 |
100 |
27.8 |
125 |
66 |
130 |
36.1 |
114 |
67 |
80-315(I)A |
80 |
66.5 |
18.5 |
119 |
55 |
2900 |
55 |
4 |
95 |
26.4 |
113 |
66 |
123.6 |
34.3 |
103 |
67 |
80-315(I)B |
80 |
63 |
17.5 |
106.6 |
65 |
2900 |
45 |
4 |
90 |
25 |
101 |
117 |
32.5 |
92 |
80-315(I)C |
80 |
58 |
16.1 |
90 |
63 |
2900 |
37 |
4 |
82 |
22.8 |
85 |
107 |
29.7 |
76 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
100-100 |
100 |
70 |
19.4 |
13.6 |
66 |
2900 |
5.5 |
4.5 |
100 |
27.8 |
12.5 |
76 |
130 |
36.1 |
11 |
75 |
100-100A |
100 |
62.6 |
17.4 |
11 |
64 |
2900 |
4 |
4.5 |
89 |
47 |
10 |
74 |
116 |
32.2 |
8.8 |
74 |
100-125 |
100 |
70 |
19.4 |
23.5 |
70 |
2900 |
11 |
4.5 |
100 |
27.8 |
20 |
76 |
130 |
36.1 |
14 |
65 |
100-125A |
100 |
62.6 |
17.4 |
19 |
68 |
2900 |
7.5 |
4.5 |
89 |
24.7 |
16 |
74 |
116 |
32.2 |
11 |
63 |
100-160 |
100 |
70 |
19.4 |
36.5 |
70 |
2900 |
15 |
4.5 |
100 |
27.8 |
32 |
76 |
130 |
36.1 |
24 |
65 |
100-160A |
100 |
65.4 |
18.2 |
32 |
68 |
2900 |
11 |
4.5 |
93.5 |
26 |
28 |
74 |
121.6 |
33.8 |
21 |
67 |
100-160B |
100 |
60.6 |
16.8 |
27 |
72 |
2900 |
11 |
4.5 |
86.6 |
24.1 |
24 |
112.5 |
31.3 |
18 |
100-200 |
100 |
70 |
19.4 |
54 |
65 |
2900 |
22 |
4 |
100 |
27.8 |
50 |
74 |
130 |
36.1 |
42 |
73 |
100-200A |
100 |
65.4 |
18.2 |
47.5 |
64 |
2900 |
18.5 |
4 |
93.5 |
26 |
44 |
73 |
121.6 |
33.8 |
37 |
72 |
100-200B |
100 |
61 |
16.9 |
41 |
71 |
2900 |
15 |
4 |
87 |
24.2 |
38 |
113 |
31.4 |
32 |
100-250 |
100 |
70 |
19.4 |
37 |
62 |
2900 |
37 |
4 |
100 |
27.8 |
80 |
69 |
130 |
36.1 |
68 |
68 |
100-250A |
100 |
65.4 |
18.2 |
76 |
61 |
2900 |
30 |
4 |
93.5 |
26 |
70 |
68 |
121.6 |
33.8 |
59.5 |
67 |
100-250B |
100 |
61 |
16.9 |
65 |
66 |
2900 |
30 |
4 |
87 |
24.2 |
60 |
113 |
31.4 |
51 |
100-315 |
100 |
70 |
19.4 |
132 |
55 |
2900 |
75 |
4 |
100 |
27.8 |
125 |
66 |
130 |
36.1 |
114 |
67 |
100-315A |
100 |
66.5 |
18.5 |
119 |
65 |
2900 |
55 |
4 |
95 |
26.4 |
113 |
66 |
123.6 |
34.3 |
103 |
67 |
100-315B |
100 |
63 |
17.5 |
106.6 |
65 |
2900 |
45 |
4 |
90 |
25 |
101 |
117 |
32.5 |
92 |
100-315C |
100 |
58 |
16.1 |
90 |
63 |
2900 |
37 |
4 |
82 |
22.8 |
85 |
107 |
29.7 |
76 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
100-100(I) |
100 |
96 |
26.7 |
14 |
64 |
2900 |
11 |
4.5 |
160 |
44.4 |
12.5 |
73 |
192 |
53.3 |
10 |
70 |
100-125(I) |
100 |
96 |
26.7 |
24 |
62 |
2900 |
15 |
4.5 |
160 |
44.4 |
20 |
74 |
192 |
53.3 |
14 |
69 |
100-125(I)A |
100 |
84 |
23.3 |
20 |
64 |
2900 |
11 |
4.5 |
140 |
39 |
17 |
72 |
168 |
46.7 |
12 |
68 |
100-160(I) |
100 |
96 |
26.7 |
36 |
69 |
2900 |
22 |
5.6 |
160 |
44.4 |
32 |
79 |
192 |
53.3 |
27 |
75 |
100-160(I)A |
100 |
84 |
23.3 |
32 |
66 |
2900 |
18.5 |
5 |
140 |
39 |
28 |
76 |
168 |
46.7 |
23.5 |
72 |
100-200(I) |
100 |
96 |
26.7 |
53 |
69 |
2900 |
37 |
5.2 |
160 |
44.4 |
50 |
79 |
192 |
53.3 |
45 |
78 |
100-200(I)A |
100 |
84 |
23.3 |
48 |
64 |
2900 |
30 |
4.5 |
140 |
39 |
45 |
74 |
168 |
46.7 |
40 |
73 |
100-200(I)B |
100 |
60 |
16.7 |
43 |
72 |
2900 |
22 |
4.5 |
100 |
27.8 |
40 |
120 |
33.3 |
36 |
100-250(I) |
100 |
96 |
26.7 |
83 |
65 |
2900 |
55 |
4.8 |
160 |
44.4 |
80 |
77 |
192 |
53.3 |
72 |
74 |
100-250(I)A |
100 |
84 |
23.3 |
75 |
60 |
2900 |
45 |
4.5 |
140 |
39 |
72 |
72 |
168 |
46.7 |
65 |
69 |
100-250(I)B |
100 |
60 |
16.7 |
68 |
70 |
2900 |
37 |
4.5 |
100 |
27.8 |
65 |
120 |
33.3 |
58 |
100-350 |
100 |
60 |
16.7 |
153.6 |
72 |
2900 |
90 |
4 |
100 |
27.8 |
150 |
57 |
120 |
33.3 |
142 |
74 |
100-350A |
100 |
61 |
16.9 |
145.6 |
75 |
2900 |
75 |
4 |
87 |
24.2 |
142 |
113 |
31.4 |
134 |
100-350B |
100 |
58 |
16.1 |
138.6 |
75 |
2900 |
55 |
4 |
82 |
22.8 |
135 |
107 |
29.7 |
127 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
125-100 |
125 |
96 |
26.7 |
13 |
82 |
2900 |
11 |
4 |
160 |
44.4 |
12.5 |
192 |
53.3 |
12 |
125-100A |
125 |
86 |
23.9 |
10.4 |
77 |
2900 |
7.5 |
4 |
143 |
39.7 |
10 |
172 |
47.8 |
9.6 |
125-125 |
125 |
96 |
26.7 |
22.6 |
80 |
2900 |
15 |
4 |
160 |
44.4 |
20 |
192 |
53.3 |
17 |
125-125A |
125 |
86 |
23.9 |
18 |
77 |
2900 |
11 |
4 |
143 |
39.7 |
16 |
172 |
47.8 |
13.6 |
125-160 |
125 |
96 |
26.7 |
36 |
78 |
2900 |
22 |
4 |
160 |
44.4 |
32 |
192 |
53.3 |
28 |
125-160A |
125 |
90 |
25 |
31.5 |
76 |
2900 |
18.5 |
4 |
150 |
41.7 |
28 |
180 |
50 |
24.5 |
125-160B |
125 |
83 |
21.7 |
27 |
73 |
2900 |
15 |
4 |
138 |
38.3 |
24 |
166 |
46.1 |
21 |
125-200 |
125 |
96 |
26.7 |
55 |
77 |
2900 |
37 |
5.5 |
160 |
44.4 |
50 |
192 |
53.3 |
46 |
125-200A |
125 |
90 |
25 |
48.4 |
76 |
2900 |
30 |
5.5 |
150 |
41.7 |
44 |
180 |
50 |
40.5 |
125-200B |
125 |
83 |
21.7 |
41.3 |
75 |
2900 |
22 |
5.5 |
138 |
38.3 |
37.5 |
166 |
46.1 |
34.5 |
125-250 |
125 |
96 |
26.7 |
87 |
75 |
2900 |
55 |
5 |
160 |
44.4 |
80 |
192 |
53.3 |
73 |
125-250A |
125 |
90 |
25 |
76 |
74 |
2900 |
45 |
5.5 |
150 |
41.7 |
70 |
180 |
50 |
84 |
125-250B |
125 |
83 |
21.7 |
65 |
73 |
2900 |
37 |
5.5 |
138 |
38.3 |
60 |
166 |
46.1 |
55 |
125-315 |
125 |
96 |
26.7 |
133 |
70 |
2900 |
90 |
5 |
160 |
44.7 |
125 |
192 |
53.3 |
119 |
125-315A |
125 |
90 |
25 |
117 |
70 |
2900 |
75 |
5 |
150 |
41.7 |
110 |
180 |
50 |
104.6 |
125-315B |
125 |
86 |
23.9 |
106.4 |
69 |
2900 |
75 |
5 |
143 |
39.7 |
100 |
172 |
47.8 |
95.2 |
125-315C |
125 |
80.5 |
22.4 |
96 |
67 |
2900 |
55 |
5 |
134 |
37.2 |
88 |
161 |
44.7 |
86 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
150-125 |
150 |
96 |
26.7 |
22.6 |
66 |
2900 |
11 |
4 |
160 |
44.4 |
24 |
76 |
192 |
53.3 |
17 |
76 |
150-125A |
150 |
90 |
25 |
18 |
77 |
2900 |
7.5 |
4 |
150 |
41.7 |
16 |
180 |
50 |
13.6 |
150-160 |
150 |
96 |
26.7 |
36 |
75 |
2900 |
22 |
4 |
160 |
44.4 |
32 |
192 |
53.3 |
27 |
150-160A |
150 |
90 |
25 |
32 |
76 |
2900 |
18.5 |
4 |
150 |
41.7 |
28 |
180 |
50 |
23.5 |
150-160B |
150 |
84 |
23.3 |
27 |
73 |
2900 |
15 |
4 |
140 |
39 |
24 |
168 |
46.7 |
21 |
150-200 |
150 |
140 |
38.9 |
13.8 |
68 |
1450 |
15 |
3 |
200 |
55.6 |
12.5 |
78 |
260 |
72.2 |
10.6 |
78 |
150-200A |
150 |
125 |
34.7 |
11 |
66 |
1450 |
11 |
3 |
176 |
49.7 |
10 |
76 |
232.5 |
64.6 |
8.5 |
76 |
150-200B |
150 |
84 |
23.3 |
41 |
75 |
2900 |
22 |
4 |
140 |
39 |
38 |
168 |
46.7 |
34 |
150-250 |
150 |
140 |
38.9 |
21.8 |
73 |
1450 |
18.5 |
3 |
200 |
55.6 |
20 |
79 |
260 |
72.2 |
17 |
77 |
150-250A |
150 |
129 |
35.8 |
18.5 |
72 |
1450 |
15 |
3 |
184.4 |
51.2 |
17 |
78 |
240 |
66.7 |
14.4 |
76 |
150-250B |
150 |
117 |
32.5 |
15.2 |
76 |
1450 |
11 |
3 |
167 |
46.4 |
14 |
217.5 |
60.4 |
12 |
150-315 |
150 |
140 |
38.9 |
33.8 |
70 |
1450 |
30 |
2.5 |
200 |
55.6 |
32 |
78 |
260 |
72.2 |
28 |
73 |
150-315A |
150 |
131 |
36.4 |
29.5 |
69 |
1450 |
22 |
3.5 |
187 |
51.9 |
28 |
77 |
243 |
67.5 |
24.5 |
77 |
150-315B |
150 |
121 |
33.5 |
25 |
76 |
1450 |
18.5 |
3.5 |
173 |
48.1 |
24 |
225 |
62.5 |
21 |
150-350 |
150 |
96 |
26.7 |
153.6 |
80 |
2900 |
110 |
5.5 |
160 |
44.4 |
150 |
192 |
53.3 |
142.8 |
150-350A |
150 |
90 |
25 |
145.6 |
70 |
2900 |
90 |
5.2 |
150 |
41.7 |
142 |
180 |
50 |
134.8 |
150-350B |
150 |
84 |
23.3 |
138.6 |
65 |
2900 |
75 |
5.5 |
140 |
39 |
135 |
76 |
168 |
46.7 |
127.8 |
74 |
150-400 |
150 |
140 |
38.9 |
53 |
68 |
1450 |
45 |
3.5 |
200 |
55.6 |
50 |
75 |
260 |
72.2 |
44 |
71 |
150-400A |
150 |
131 |
36.4 |
46.6 |
67 |
1450 |
37 |
3.5 |
187 |
51.9 |
44 |
74 |
243 |
67.5 |
38.3 |
70 |
150-400B |
150 |
122 |
33.9 |
40 |
73 |
1450 |
30 |
3.5 |
174 |
48.3 |
38 |
226.5 |
62.9 |
33 |
150-400C |
150 |
112 |
31.1 |
34 |
71 |
1450 |
22 |
3.5 |
160 |
44.4 |
32 |
208 |
57.8 |
28 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
150-250(I) |
150 |
120 |
33.3 |
87 |
65 |
2900 |
75 |
4.5 |
200 |
55.6 |
80 |
76 |
240 |
66.7 |
72 |
74 |
150-250(I)A |
150 |
112 |
31.1 |
76 |
64 |
2900 |
55 |
4.5 |
187 |
51.9 |
70 |
75 |
224 |
62.2 |
63 |
73 |
150-250(I)B |
150 |
104 |
28.9 |
65 |
63 |
2900 |
45 |
4.5 |
173 |
48.1 |
60 |
74 |
208 |
57.8 |
54 |
72 |
150-315(I) |
150 |
120 |
33.3 |
133 |
58 |
2900 |
110 |
4.5 |
200 |
55.6 |
125 |
73 |
240 |
66.7 |
120 |
75 |
150-315(I)A |
150 |
112 |
31.1 |
116 |
57 |
2900 |
90 |
4.5 |
187 |
51.9 |
110 |
72 |
224 |
62.2 |
105 |
74 |
150-315(I)B |
150 |
104 |
28.9 |
100 |
55 |
2900 |
75 |
4.5 |
173 |
48.1 |
95 |
70 |
208 |
57.8 |
91 |
72 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
200-200 |
200 |
140 |
38.9 |
13.8 |
68 |
1450 |
15 |
3 |
200 |
55.6 |
12.5 |
78 |
260 |
72.2 |
10.6 |
78 |
200-200A |
200 |
125 |
34.7 |
11 |
66 |
1450 |
11 |
3 |
179 |
49.7 |
10 |
76 |
232.5 |
64.6 |
8.5 |
76 |
200-250 |
200 |
140 |
21.8 |
21.8 |
73 |
1450 |
18.5 |
3 |
200 |
20 |
20 |
79 |
260 |
17 |
17 |
77 |
200-250A |
200 |
129 |
18.5 |
18.5 |
72 |
1450 |
15 |
3 |
184.4 |
17 |
17 |
78 |
240 |
14.4 |
14.4 |
76 |
200-250B |
200 |
117 |
15.2 |
15.2 |
76 |
1450 |
11 |
3 |
167 |
14 |
14 |
217.5 |
12 |
12 |
200-315 |
200 |
140 |
33.8 |
33.8 |
70 |
1450 |
30 |
3.5 |
200 |
32 |
32 |
78 |
260 |
28 |
28 |
78 |
200-315A |
200 |
131 |
29.5 |
29.5 |
69 |
1450 |
22 |
3.5 |
189 |
28 |
28 |
77 |
243 |
24.5 |
24.5 |
77 |
200-315B |
200 |
121 |
25 |
25 |
76 |
1450 |
18.5 |
3.5 |
173 |
24 |
24 |
225 |
21 |
21 |
200-400 |
200 |
140 |
53 |
53 |
68 |
1450 |
45 |
3.5 |
200 |
50 |
50 |
75 |
260 |
44 |
44 |
71 |
200-400A |
200 |
131 |
46.6 |
46.6 |
67 |
1450 |
37 |
3.5 |
187 |
44 |
44 |
74 |
243 |
38.3 |
38.3 |
70 |
200-400B |
200 |
122 |
40 |
40 |
73 |
1450 |
30 |
3.5 |
174 |
38 |
38 |
226.5 |
33 |
33 |
200-400C |
200 |
112 |
34 |
34 |
71 |
1450 |
22 |
3.5 |
160 |
32 |
32 |
208 |
28 |
28 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
200-200(I) |
200 |
280 |
77.8 |
13.4 |
70 |
1450 |
22 |
4 |
400 |
111.1 |
12.5 |
80 |
520 |
144 |
10.5 |
79 |
200-200(I)A |
200 |
250 |
69.4 |
10.7 |
68 |
1450 |
18.5 |
4 |
358 |
90.4 |
10 |
73 |
465 |
129.2 |
8.5 |
77 |
200-250(I) |
200 |
280 |
77.8 |
22.2 |
75 |
1450 |
30 |
4 |
400 |
111.1 |
20 |
80 |
520 |
144 |
14 |
72 |
200-250(I)A |
200 |
250 |
69.4 |
18 |
73 |
1450 |
22 |
4 |
358 |
99.4 |
16 |
78 |
465 |
129.2 |
11.2 |
70 |
200-250(I)B |
200 |
226 |
62.8 |
14.4 |
70 |
1450 |
18.5 |
4 |
322 |
89.4 |
13 |
75 |
419 |
116.4 |
7.3 |
67 |
200-315(I) |
200 |
280 |
77.8 |
36 |
73 |
1450 |
55 |
4 |
400 |
111.4 |
32 |
80 |
520 |
144 |
26 |
75 |
200-315(I)A |
200 |
262 |
72.8 |
31.5 |
72 |
1450 |
45 |
4 |
374 |
103.9 |
28 |
79 |
486 |
135 |
23 |
74 |
200-315(I)B |
200 |
242 |
67.3 |
27 |
78 |
1450 |
37 |
4 |
346 |
96.1 |
24 |
450 |
125 |
19.5 |
200-400(I) |
200 |
280 |
77.8 |
54.5 |
75 |
1450 |
75 |
4 |
400 |
111.4 |
50 |
81 |
520 |
144 |
39 |
77 |
200-400(I)A |
200 |
262 |
72.8 |
48 |
80 |
1450 |
75 |
4 |
374 |
103.9 |
44 |
486 |
135 |
34 |
200-400(I)B |
200 |
242 |
67.2 |
41.4 |
78 |
1450 |
55 |
5 |
346 |
96.1 |
38 |
450 |
125 |
29.6 |
200-400(I)C |
200 |
224 |
62.2 |
34.9 |
76 |
1450 |
45 |
5 |
320 |
88.9 |
32 |
416 |
115.6 |
25 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
250-250 |
250 |
350 |
97.2 |
22 |
78 |
1450 |
45 |
5 |
550 |
152.8 |
20 |
82 |
650 |
180.5 |
16 |
81 |
250-250A |
250 |
300 |
83.3 |
18.3 |
76 |
1450 |
37 |
5 |
500 |
139 |
17 |
80 |
600 |
166.7 |
14 |
80 |
250-235 |
250 |
300 |
83.3 |
14 |
73 |
1480 |
22 |
4.5 |
500 |
139 |
12.5 |
78 |
600 |
166.7 |
11 |
70 |
250-300 |
250 |
300 |
83.3 |
22 |
78 |
1480 |
37 |
4.5 |
500 |
139 |
20 |
600 |
166.7 |
16 |
250-315 |
250 |
350 |
97.2 |
34 |
76 |
1450 |
75 |
5.5 |
550 |
152.8 |
32 |
80 |
650 |
180.5 |
28 |
79 |
250-315A |
250 |
300 |
83.3 |
29.5 |
74 |
1450 |
55 |
5.5 |
500 |
139 |
28 |
78 |
600 |
166.7 |
24 |
77 |
250-315B |
250 |
260 |
72.2 |
25 |
70 |
1450 |
45 |
5.5 |
450 |
125 |
24 |
74 |
520 |
144.4 |
20 |
72 |
250-400 |
250 |
300 |
83.3 |
54.5 |
72 |
1480 |
90 |
4.5 |
500 |
139 |
50 |
600 |
166.7 |
39 |
型号 |
口径 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
必需汽蚀余量 |
mm |
m3/h |
L/S |
m |
% |
r/min |
KW |
(NPSH)r |
300-235 |
300 |
480 |
133.3 |
20 |
77 |
970 |
55 |
5 |
720 |
200 |
18 |
81 |
900 |
250 |
15.5 |
74 |
300-235A |
300 |
438 |
121.7 |
16.5 |
75 |
970 |
45 |
5 |
607 |
182.5 |
15 |
79 |
821 |
228.1 |
13 |
72 |
300-235B |
300 |
400 |
111.1 |
14 |
73 |
970 |
37 |
5 |
600 |
167 |
12.5 |
77 |
750 |
208.3 |
11 |
70 |
300-300 |
300 |
480 |
133.3 |
31 |
77 |
970 |
75 |
5 |
720 |
200 |
28 |
81 |
900 |
250 |
25 |
77 |
300-300A |
300 |
444 |
123.3 |
26.5 |
76 |
970 |
75 |
5 |
666 |
185 |
24 |
80 |
833 |
231.4 |
21.5 |
76 |
300-300B |
300 |
415 |
115.3 |
23 |
79 |
970 |
55 |
5 |
623 |
173.1 |
21 |
779 |
261.4 |
18.5 |
300-380 |
300 |
480 |
133.3 |
48 |
84 |
970 |
132 |
5 |
720 |
200 |
44 |
900 |
250 |
34 |
300-380A |
300 |
444 |
123.3 |
41.4 |
80 |
970 |
110 |
5 |
666 |
185 |
38 |
833 |
231.4 |
30 |
300-380B |
300 |
409 |
113.6 |
35 |
78 |
970 |
90 |
5 |
614 |
170.6 |
32 |
767 |
213.1 |
25 |
300-235(I) |
300 |
718 |
199.4 |
44.6 |
82 |
1450 |
160 |
5.5 |
1080 |
300 |
40 |
1345 |
373.6 |
34.6 |
300-235(I)A |
300 |
642 |
178.3 |
35.7 |
80 |
1450 |
132 |
5.5 |
965 |
268.1 |
32 |
1203 |
334.2 |
27.7 |
安装示意图
1、安装前应仔细检查泵体流产内有无硬质物,以免运行时损坏叶轮和泵体。
2、安装时管路理量不允许加在泵上,以免使泵变形,影响正常运行。
3、拧紧地脚螺栓,以免起动时振动对泵性能产生影响。
4、在泵的进、出口管路上安装调节阀,在泵出口附近安装压力表,以控制泵在额定工况内运 行,确保泵的正常使用。
5、排出管路如装逆止阀应装在闸阀的外面。
6、泵的安装方式分为硬性联接安装和柔性联接安装。
ISW型卧式管道离心泵起动与停车
(一)运行中的维护与保养
1、进口管道必须充满液体,禁止泵在汽蚀状态下长期运行。
2、定时检查电机电流值,不得超过电机额定电流。
3、泵进行长期运行后,由于机械磨损,使机组噪音及振动增大时,应停车检查,必要时可更换易损件,机组大修期一般为一年。
(二)机械密封维护与保养
1、机械密封润滑应清洁无固体颗粒。
2、严禁机械密封在干磨情况下工作。
3、起动前应盘动泵(电机)几圈,以免突然起动造成密封环断损坏。
4、密封泄漏允差3滴/分,否则应检修。