一、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和最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。ISW型卧式离心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。
二、产品用途:
1、ISW卧式清水泵，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，园林喷灌，消防增压，远距离输送，暖通制冷循环、浴室等冷暖水循环增压及设备配套，使用温度T≤80℃。
2、ISWR卧式热水泵广泛适用于：冶金、化工、纺织、造纸、以及宾馆饭店等锅炉热水增压循环输送及城市采暖系统，ISWR型使用温度T≤120℃。
3、lSWH卧式化工泵，供输送不含固体颗料，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，使用温度为-20~C～+120℃。
4、lSWB卧式管道油泵，供输送汽油、煤油、柴油等用油类产品或易燃、易爆液体，被输送介质温度为一20~C～+120℃。
三、工作条件:
1、吸入压力≤1．6MPa，或泵系统最高工作压力 ≤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分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，请在订货时注明，以便厂家采用耐磨式机械密封。
四、产品特点:
运行平稳：泵轴的绝对同心度及叶轮优异的动静平衡，保证平稳运行，绝无振动。
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。
噪音低：两个低噪音轴承支撑下的水泵，运转平稳，除电机微弱声响，基本无噪音。
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。
维修方便：更换密封、轴承，简易方便。
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。
四、型号意义：
四、型号意义：
例如：ISW100-160(I)AB
ISW-卧式离心泵
100-泵进、出口直径(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-卧式离心泵
100-泵进、出口直径(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、ISWR、ISWH、ISWB型卧式管道离心泵性能参数（高转速2900r/min）：
|
型号
|
流量
(m3/h)
|
扬程
(m) |
电机功率
(kw)
|
转速
(r/min) |
效率
(%) |
汽蚀余量
(m) |
|
15-80
|
1.5
|
8
|
0.18
|
2900
|
34
|
2.3
|
|
20-110
|
2.5
|
15
|
0.37
|
2900
|
34
|
2.3
|
|
20-160
|
2.5
|
32
|
1.1
|
2900
|
25
|
2.3
|
|
25-110
|
4
|
15
|
0.55
|
2900
|
42
|
2.3
|
|
25-125
|
4
|
20
|
0.75
|
2900
|
36
|
2.3
|
|
25-125A
|
3.6
|
16
|
0.55
|
2900
|
35
|
2.3
|
|
25-160
|
4
|
32
|
1.5
|
2900
|
32
|
2.3
|
|
25-160A
|
3.7
|
28
|
1.1
|
2900
|
31
|
2.3
|
|
32-100
|
4.5
|
12.5
|
0.55
|
2900
|
56
|
2.3
|
|
32-100(I)
|
6.3
|
12.5
|
1.1
|
2900
|
54
|
2.0
|
|
32-125
|
4.5
|
20
|
0.75
|
2900
|
45
|
2.3
|
|
32-125(I)
|
6.3
|
20
|
1.1
|
2900
|
43
|
2.3
|
|
32-125A
|
4.0
|
16
|
0.55
|
2900
|
43
|
2.3
|
|
32-160
|
4.5
|
32
|
1.1
|
2900
|
44
|
2.3
|
|
32-160A
|
4.5
|
25
|
1.1
|
2900
|
42
|
2.3
|
|
32-160(I)
|
6.3
|
32
|
2.2
|
2900
|
42
|
2.3
|
|
32-200
|
4.5
|
50
|
3
|
2900
|
45
|
2.3
|
|
32-200A
|
4
|
40
|
2.2
|
2900
|
40
|
2.3
|
|
32-200(I)
|
6.3
|
50
|
4
|
2900
|
33
|
2.0
|
|
40-100
|
6.3
|
12.5
|
0.55
|
2900
|
54
|
2.3
|
|
40-100A
|
5.6
|
10
|
0.37
|
2900
|
52
|
2.3
|
|
40-125
|
6.3
|
20
|
1.1
|
2900
|
46
|
2.3
|
|
40-125A
|
5.6
|
16
|
0.75
|
2900
|
45
|
2.3
|
|
40-160
|
6.3
|
32
|
2.2
|
2900
|
40
|
2.3
|
|
40-160A
|
5.9
|
28
|
1.5
|
2900
|
39
|
2.3
|
|
40-160B
|
5.2
|
24
|
1.1
|
2900
|
38
|
2.3
|
|
40-200
|
6.3
|
50
|
4
|
2900
|
33
|
2.3
|
|
40-200A
|
5.9
|
44
|
3
|
2900
|
31
|
2.3
|
|
40-200B
|
5.5
|
38
|
2.2
|
2900
|
29
|
2.3
|
|
40-250
|
6.3
|
80
|
7.5
|
2900
|
28
|
2.3
|
|
40-250A
|
5.9
|
70
|
5.5
|
2900
|
28
|
2.3
|
|
40-250B
|
5.5
|
60
|
4
|
2900
|
27
|
2.3
|
|
40-100(I)
|
12.5
|
12.5
|
1.1
|
2900
|
62
|
2.3
|
|
40-125(I)
|
12.5
|
20
|
1.5
|
2900
|
60
|
2.3
|
|
40-125(I)A
|
11.2
|
17.2
|
1.1
|
2900
|
58
|
2.3
|
|
40-160(I)
|
12.5
|
32
|
3
|
2900
|
52
|
2.3
|
|
40-160(I)A
|
11.7
|
28
|
2.2
|
2900
|
51
|
2.3
|
|
40-160(I)B
|
10.5
|
22.5
|
1.5
|
2900
|
50
|
2.3
|
|
40-200(I)
|
12.5
|
50
|
5.5
|
2900
|
46
|
2.3
|
|
40-200(I)A
|
11.7
|
40
|
4
|
2900
|
45
|
2.3
|
|
40-200(I)B
|
10.5
|
35
|
3
|
2900
|
44
|
2.3
|
|
40-250(I)
|
12.5
|
80
|
11
|
2900
|
38
|
2.3
|
|
40-250(I)A
|
11.7
|
70
|
7.5
|
2900
|
38
|
2.3
|
|
40-250(I)B
|
10.8
|
60
|
7.5
|
2900
|
37
|
2.3
|
|
50-100
|
12.5
|
12.5
|
1.1
|
2900
|
62
|
2.3
|
|
50-125
|
12.5
|
20
|
1.5
|
2900
|
58
|
2.3
|
|
50-125A
|
11.2
|
17.2
|
1.1
|
2900
|
57
|
2.3
|
|
50-160
|
12.5
|
32
|
3
|
2900
|
52
|
2.3
|
|
50-160A
|
11.7
|
28
|
2.2
|
2900
|
51
|
2.3
|
|
50-160B
|
10.5
|
22.5
|
1.5
|
2900
|
50
|
2.3
|
|
50-200
|
12.5
|
50
|
5.5
|
2900
|
46
|
2.3
|
|
50-200A
|
11.7
|
44.5
|
4
|
2900
|
45
|
2.3
|
|
50-200B
|
10.5
|
35
|
3
|
2900
|
44
|
2.3
|
|
50-250
|
12.5
|
80
|
11
|
2900
|
38
|
2.3
|
|
50-250A
|
11.7
|
70
|
7.5
|
2900
|
38
|
2.3
|
|
50-250B
|
10.8
|
60
|
7.5
|
2900
|
37
|
2.3
|
|
50-100(I)
|
25
|
12.5
|
1.5
|
2900
|
69
|
2.5
|
|
50-100(I)A
|
22.4
|
10
|
1.1
|
2900
|
67
|
2.5
|
|
50-125(I)
|
25
|
20
|
3
|
2900
|
68
|
2.5
|
|
50-125(I)A
|
22.4
|
16
|
2.2
|
2900
|
66
|
2.5
|
|
50-160(I)
|
25
|
32
|
4
|
2900
|
63
|
2.5
|
|
50-160(I)A
|
23.4
|
28
|
4
|
2900
|
62
|
2.5
|
|
50-160(I)B
|
21.6
|
24
|
3
|
2900
|
58
|
2.5
|
|
50-200(I)
|
25
|
50
|
7.5
|
2900
|
58
|
2.5
|
|
50-200(I)A
|
23.4
|
44
|
7.5
|
2900
|
57
|
2.5
|
|
50-200(I)B
|
21.6
|
37
|
5.5
|
2900
|
55
|
2.5
|
|
50-250(I)
|
25
|
80
|
15
|
2900
|
50
|
2.5
|
|
50-250(I)A
|
23.4
|
70
|
11
|
2900
|
50
|
2.5
|
|
50-250(I)B
|
21.6
|
60
|
11
|
2900
|
49
|
2.5
|
|
50-315(I)
|
25
|
125
|
30
|
2900
|
40
|
2.5
|
|
50-315(I)A
|
23.4
|
110
|
22
|
2900
|
40
|
2.5
|
|
50-315(I)B
|
21.6
|
93
|
18.5
|
2900
|
39
|
2.5
|
|
65-100
|
25
|
12.5
|
1.5
|
2900
|
69
|
2.5
|
|
65-100A
|
22.4
|
10
|
1.1
|
2900
|
67
|
2.5
|
|
65-125
|
25
|
20
|
3
|
2900
|
68
|
2.5
|
|
65-125A
|
22.4
|
16
|
2.2
|
2900
|
66
|
2.5
|
|
65-160
|
25
|
32
|
4
|
2900
|
63
|
2.5
|
|
65-160A
|
23.4
|
28
|
4
|
2900
|
62
|
2.5
|
|
65-160B
|
21.6
|
24
|
3
|
2900
|
58
|
2.5
|
|
65-200
|
25
|
50
|
7.5
|
2900
|
58
|
2.5
|
|
65-200A
|
23.4
|
44
|
7.5
|
2900
|
57
|
2.5
|
|
65-200B
|
21.6
|
37
|
5.5
|
2900
|
55
|
2.5
|
|
65-250
|
25
|
80
|
15
|
2900
|
50
|
2.5
|
|
65-250A
|
23.4
|
70
|
11
|
2900
|
50
|
2.5
|
|
65-250B
|
21.6
|
60
|
11
|
2900
|
49
|
2.5
|
|
65-315
|
25
|
125
|
30
|
2900
|
40
|
2.5
|
|
65-315A
|
23.4
|
110
|
22
|
2900
|
40
|
2.5
|
|
65-315B
|
21.6
|
93
|
18.5
|
2900
|
39
|
2.5
|
|
65-100(I)
|
50
|
12.5
|
3
|
2900
|
73
|
3.0
|
|
65-100(I)A
|
44.8
|
10
|
2.2
|
2900
|
72
|
3.0
|
|
65-125(I)
|
50
|
20
|
5.5
|
2900
|
72.5
|
3.0
|
|
65-125(I)A
|
44.8
|
16
|
4
|
2900
|
71
|
3.0
|
|
65-160(I)
|
50
|
32
|
7.5
|
2900
|
71
|
3.0
|
|
65-160(I)A
|
46.8
|
28
|
7.5
|
2900
|
70
|
3.0
|
|
65-160(I)B
|
43.2
|
24
|
5.5
|
2900
|
69
|
3.0
|
|
65-200(I)
|
50
|
50
|
15
|
2900
|
67
|
3.0
|
|
65-200(I)A
|
46.8
|
44
|
11
|
2900
|
66
|
3.0
|
|
65-200(I)B
|
43
|
37
|
7.5
|
2900
|
65
|
3.0
|
|
65-250(I)
|
50
|
80
|
22
|
2900
|
59
|
3.0
|
|
65-250(I)A
|
46.8
|
70
|
18.5
|
2900
|
59
|
3.0
|
|
65-250(I)B
|
43
|
60
|
15
|
2900
|
58
|
3.0
|
|
65-315(I)
|
50
|
125
|
37
|
2900
|
54
|
3.0
|
|
65-315(I)A
|
45.8
|
105
|
30
|
2900
|
54
|
3.0
|
|
65-315(I)B
|
43
|
93
|
30
|
2900
|
53
|
3.0
|
|
80-100
|
50
|
12.5
|
3
|
2900
|
73
|
3.0
|
|
80-100A
|
44.8
|
10
|
2.2
|
2900
|
72
|
3.0
|
|
80-125
|
50
|
20
|
5.5
|
2900
|
72.5
|
3.0
|
|
80-125A
|
44.8
|
16
|
4
|
2900
|
71
|
3.0
|
|
80-160
|
50
|
32
|
7.5
|
2900
|
71
|
3.0
|
|
80-160A
|
46.8
|
28
|
7.5
|
2900
|
70
|
3.0
|
|
80-160B
|
43.2
|
24
|
5.5
|
2900
|
69
|
3.0
|
|
80-200
|
50
|
50
|
15
|
2900
|
67
|
3.0
|
|
80-200A
|
46.8
|
44
|
11
|
2900
|
66
|
3.0
|
|
80-200B
|
43
|
37
|
7.5
|
2900
|
65
|
3.0
|
|
80-250
|
50
|
80
|
22
|
2900
|
59
|
3.0
|
|
80-250A
|
46.8
|
70
|
18.5
|
2900
|
59
|
3.0
|
|
80-250B
|
43
|
60
|
15
|
2900
|
58
|
3.0
|
|
80-315
|
50
|
125
|
37
|
2900
|
54
|
3.0
|
|
80-315A
|
45.8
|
105
|
30
|
2900
|
54
|
3.0
|
|
80-315B
|
43
|
93
|
30
|
2900
|
53
|
3.0
|
|
80-315C
|
41
|
85
|
22
|
2900
|
51
|
3.0
|
|
80-350
|
50
|
150
|
55
|
2900
|
66
|
3.0
|
|
80-350A
|
44
|
142
|
45
|
2900
|
65
|
3.0
|
|
80-350B
|
40
|
135
|
37
|
2900
|
63
|
3.0
|
|
80-100(I)
|
100
|
12.5
|
5.5
|
2900
|
76
|
4.5
|
|
80-100(I)A
|
89
|
10
|
4
|
2900
|
74
|
4.5
|
|
80-125(I)
|
100
|
20
|
11
|
2900
|
76
|
4.5
|
|
80-125(I)A
|
89
|
16
|
7.5
|
2900
|
74
|
4.5
|
|
80-160(I)
|
100
|
32
|
15
|
2900
|
76
|
4.5
|
|
80-160(I)A
|
93.5
|
28
|
11
|
2900
|
74
|
4.5
|
|
80-160(I)B
|
86.4
|
24
|
11
|
2900
|
72
|
4.5
|
|
80-200(I)
|
100
|
50
|
22
|
2900
|
74
|
4.0
|
|
80-200(I)A
|
93.5
|
44
|
18.5
|
2900
|
73
|
4.0
|
|
80-200(I)B
|
86.4
|
37
|
15
|
2900
|
71
|
4.0
|
|
80-250(I)
|
100
|
80
|
37
|
2900
|
69
|
4.0
|
|
80-250(I)A
|
93.5
|
70
|
30
|
2900
|
68
|
4.0
|
|
80-250(I)B
|
86.4
|
60
|
30
|
2900
|
66
|
4.0
|
|
80-315(I)
|
100
|
125
|
75
|
2900
|
66
|
4.0
|
|
80-315(I)A
|
93.5
|
110
|
55
|
2900
|
66
|
4.0
|
|
80-315(I)B
|
86.4
|
93
|
45
|
2900
|
65
|
4.0
|
|
80-315(I)C
|
82
|
85
|
37
|
2900
|
63
|
4.0
|
|
100-100
|
100
|
12.5
|
5.5
|
2900
|
76
|
4.5
|
|
100-100A
|
89
|
10
|
4
|
2900
|
74
|
4.5
|
|
100-125
|
100
|
20
|
11
|
2900
|
76
|
4.5
|
|
100-125A
|
89
|
16
|
7.5
|
2900
|
74
|
4.5
|
|
100-160
|
100
|
32
|
15
|
2900
|
76
|
4.5
|
|
100-160A
|
93.5
|
28
|
11
|
2900
|
74
|
4.5
|
|
100-160B
|
86.4
|
24
|
11
|
2900
|
72
|
4.5
|
|
100-200
|
100
|
50
|
22
|
2900
|
74
|
4.0
|
|
100-200A
|
93.5
|
44
|
18.5
|
2900
|
73
|
4.0
|
|
100-200B
|
86.4
|
37
|
15
|
2900
|
71
|
4.0
|
|
100-250
|
100
|
80
|
37
|
2900
|
69
|
4.0
|
|
100-250A
|
93.5
|
70
|
30
|
2900
|
68
|
4.0
|
|
100-250B
|
86.4
|
60
|
30
|
2900
|
66
|
4.0
|
|
100-315
|
100
|
125
|
75
|
2900
|
66
|
4.0
|
|
100-315A
|
93.5
|
110
|
55
|
2900
|
66
|
4.0
|
|
100-315B
|
86.4
|
93
|
45
|
2900
|
65
|
4.0
|
|
100-100(I)
|
160
|
12.5
|
11
|
2900
|
73
|
4.5
|
|
100-125(I)
|
160
|
20
|
15
|
2900
|
74
|
4.5
|
|
100-125(I)A
|
143
|
16
|
11
|
2900
|
72
|
4.5
|
|
100-160(I)
|
160
|
32
|
22
|
2900
|
79
|
5.6
|
|
100-160(I)A
|
150
|
28
|
18.5
|
2900
|
76
|
5.0
|
|
100-200(I)
|
160
|
50
|
37
|
2900
|
79
|
5.2
|
|
100-200(I)A
|
150
|
45
|
30
|
2900
|
74
|
4.5
|
|
100-200(I)B
|
138
|
40
|
22
|
2900
|
72
|
4.5
|
|
100-250(I)
|
160
|
80
|
55
|
2900
|
77
|
4.8
|
|
100-250(I)A
|
140
|
70
|
45
|
2900
|
72
|
4.5
|
|
100-250(I)B
|
100
|
65
|
37
|
2900
|
70
|
4.5
|
|
100-350
|
100
|
150
|
90
|
2900
|
57
|
4.0
|
|
100-350A
|
87
|
142
|
75
|
2900
|
75
|
4.0
|
|
100-350B
|
82
|
135
|
55
|
2900
|
75
|
4.0
|
|
125-100
|
160
|
12.5
|
11
|
2900
|
82
|
4.0
|
|
125-100A
|
143
|
10
|
7.5
|
2900
|
77
|
4.0
|
|
125-125
|
160
|
20
|
15
|
2900
|
80
|
4.0
|
|
125-125A
|
143
|
16
|
11
|
2900
|
77
|
4.0
|
|
125-160
|
200
|
32
|
30
|
2900
|
78
|
4.0
|
|
125-160A
|
187
|
28
|
22
|
2900
|
76
|
4.0
|
|
125-160B
|
180
|
24.5
|
18.5
|
2900
|
73
|
4.0
|
|
125-200
|
200
|
50
|
45
|
2900
|
77
|
5.5
|
|
125-200A
|
187
|
44
|
37
|
2900
|
76
|
5.5
|
|
125-200B
|
172
|
37
|
30
|
2900
|
75
|
5.5
|
|
125-250
|
200
|
80
|
75
|
2900
|
75
|
5.0
|
|
125-250A
|
187
|
70
|
55
|
2900
|
74
|
5.5
|
|
125-250B
|
172
|
60
|
45
|
2900
|
73
|
5.5
|
|
125-315
|
200
|
125
|
110
|
2900
|
70
|
5.0
|
|
125-315A
|
187
|
110
|
90
|
2900
|
70
|
5.0
|
|
125-315B
|
172
|
93
|
75
|
2900
|
69
|
5.0
|
|
125-315C
|
160
|
78
|
55
|
2900
|
67
|
5.0
|
|
150-125
|
160
|
20
|
11
|
2900
|
76
|
4.0
|
|
150-125A
|
150
|
16
|
7.5
|
2900
|
77
|
4.0
|
|
150-160
|
160
|
32
|
22
|
2900
|
75
|
4.0
|
|
150-160A
|
150
|
28
|
18.5
|
2900
|
76
|
4.0
|
|
150-160B
|
140
|
24
|
15
|
2900
|
73
|
4.0
|
|
150-200
|
160
|
50
|
37
|
2900
|
77
|
5.5
|
|
150-200A
|
150
|
44
|
30
|
2900
|
76
|
5.5
|
|
150-200B
|
140
|
38
|
22
|
2900
|
75
|
5.5
|
|
150-250
|
200
|
80
|
75
|
2900
|
75
|
5.0
|
|
150-250A
|
187
|
70
|
55
|
2900
|
74
|
5.5
|
|
150-250B
|
172
|
60
|
45
|
2900
|
73
|
5.5
|
|
150-315
|
200
|
125
|
110
|
2900
|
70
|
5.0
|
|
150-315A
|
187
|
110
|
90
|
2900
|
70
|
5.0
|
|
150-315B
|
172
|
93
|
75
|
2900
|
69
|
5.0
|
