TEK E-INDUSTRY GRP CO.,LTD
Address: 126,Tianma Rd, Qinxiyang Industry Zone, Fuan,
Fujian, China
P.C: 355000
Tel: 0086-593-6797136
Mob: 0086-13860383558
Mob: 0086-18033963558
Website: http://www.tek-cn.com
E-mail: sales1@tek-cn.com
sales3@tek-cn.com
sales5@tek-cn.com
Wechat: 0086-13860383558
WhatsApp: 0086-13860383558
Skype: tek-tema
Trademanager: cntek
QQ: 704107616
ISW Centrifugal Pump
Product Introduction : ISW series single-stage single-suction vertical pipeline centrifugal pump is the second generation of high efficiency energy-saving product designed by our company based on many years of production experience as per the performance parameters stated in the international standard ISO2858 and the national standard JB/T6878.2-93.It is an ideal substitute for normal pumps like multi-stage centrifugal pumps. The series has a flow range of 1.5-1600m3/h and a lift head range of 5-125m, which includes many specifications like basic, diversion and cutting types. Accordingly this series can be widely applied to replace the normal centrifugal pump completely to be used in all cases.Range of Application: Industrial and urban water supply, pressurization of water supply network, daily and fire water supply for constructions, central air conditioning system, cyclic pressurization for other cold and hot clean medium.Type Designation : ISW – Single-stage Single-suction Horizontal Centrifugal Pump 100 – Diameter of pump inlet and outlet (mm) 160 – Nominal diameter of impeller (mm) I – Flow classification A – Primary cutting of impeller B – Secondary cutting of impellerTechnology Parameters: Flow: 4-1200m3/h ; Head: 5-150m ; Power: 0.55-250kw ; Rotary speed: 980-2900r/min ; Calibre: 25-500mm ; Temperature range: -20 ℃ -+120 ℃ 。
Product Power:
0.55-250KW
Model
Power
Flow(Q)
Head
Eff.
Speed
NPSH
Weight
(KW)
(m3/h)
(L/S)
(m)
(%)
(r/min)
( r )
(kg)
ISW
50-100
1.1
12.5
3.47
12.5
62
2900
2.3
36
ISW
50-100A
0.75
11
3.05
10
60
2900
2.3
35
ISW
50-125
1.5
12.5
3.47
20
58
2900
2.3
43
ISW
50-125A
1.1
11
3.05
16
57
2900
2.3
38
ISW
50-160
3
12.5
3.47
32
52
2900
2.3
59
ISW
50-160A
2.2
11.7
3.25
28
51
2900
2.3
51
ISW
50-160B
1.5
10.4
2.89
22
50
2900
2.3
47
ISW
50-200
5.5
12.5
3.47
50
46
2900
2.3
101
ISW
50-200A
4
11.7
3.25
44
45
2900
2.3
80
ISW
50-200B
3
10.6
2.94
36
44
2900
2.3
68
ISW
50-250
11
12.5
3.47
80
38
2900
2.3
160
ISW
50-250A
7.5
11.6
3.22
70
38
2900
2.3
115
ISW
50-250B
5.5
10.8
3
60
37
2900
2.3
114
ISW
50-250C
5.5
10
2.78
52
36
2900
2.3
108
ISW
50-100(I)
1.5
25
6.94
12.5
69
2900
2.5
41
ISW
50-100(I)A
1.1
22.3
6.19
10
67
2900
2.5
36
ISW
50-125(I)
3
25
6.94
20
68
2900
2.5
56
ISW
50-125(I)A
2.2
22.3
6.19
16
66
2900
2.5
48
ISW
50-160(I)
4
25
6.94
32
63
2900
2.5
72
ISW
50-160(I)A
3
23.4
6.5
28
62
2900
2.5
71
ISW
50-160(I)B
2.2
21.6
6
24
58
2900
2.5
59
ISW
50-200(I)
7.5
25
6.94
50
58
2900
2.5
108
ISW
50-200(I)A
5.5
23.5
6.53
44
57
2900
2.5
107
ISW
50-200(I)B
4
21.8
6.06
38
55
2900
2.5
100
ISW
50-250(I)
15
25
6.94
80
50
2900
2.5
175
ISW
50-250(IA)
11
23.4
6.5
70
50
2900
2.5
165
ISW
50-250(I)B
7.5
21.6
6
60
49
2900
2.5
165
ISW
50-315(I)
30
25
6.94
125
40
2900
2.5
310
ISW
50-315(I)A
22
23.7
6.58
113
40
2900
2.5
245
ISW
50-315(I)B
18.5
22.5
6.25
101
39
2900
2.5
215
ISW
50-315(I)C
15
20.6
5.72
85
38
2900
2.5
195
ISW
65-100
1.5
25
6.94
12.5
69
2900
2.5
46
ISW
65-100A
1.1
22.3
6.19
10
67
2900
2.5
41
ISW
65-125
3
25
6.94
20
68
2900
2.5
58
ISW
65-125A
2.2
22.3
6.19
16
66
2900
2.5
49
ISW
65-160
4
25
6.94
32
63
2900
2.5
75
ISW
65-160A
3
23.4
6.5
28
62
2900
2.5
75
ISW
65-160B
2.2
21.6
6
24
58
2900
2.5
63
ISW
65-200
7.5
25
6.94
50
58
2900
2.5
107
ISW
65-200A
5.5
23.5
6.53
44
57
2900
2.5
107
ISW
65-200B
4
21.8
6.06
38
55
2900
2.5
100
ISW
65-250
15
25
6.94
80
50
2900
2.5
180
ISW
65-250A
11
23.4
6.5
70
50
2900
2.5
170
ISW
65-250B
7.5
21.6
6
60
49
2900
2.5
170
ISW
65-315
30
25
6.94
125
40
2900
2.5
320
ISW
65-315A
22
23.7
6.58
113
40
2900
2.5
255
ISW
65-315B
18.5
22.5
6.25
101
39
2900
2.5
225
ISW
65-315C
15
20.6
5.72
85
38
2900
2.5
205
ISW
65-100(I)
3
50
13.9
12.5
73
2900
3
63
ISW
65-100(I)A
2.2
44.7
12.4
10
72
2900
3
53
ISW
65-125(I)
5.5
50
13.9
20
72.5
2900
3
99
ISW
65-125(I)A
4
45
12.5
16
71
2900
3
78
ISW
65-160(I)
7.5
50
13.9
32
71
2900
3
103
ISW
65-160(I)A
5.5
46.7
13
28
70
2900
3
103
ISW
65-160(I)B
4
43.3
12
24
69
2900
3
97
ISW
65-200(I)
15
50
13.9
50
67
2900
3
176
ISW
65-200(I)A
11
47
13.1
44
66
2900
3
166
ISW
65-200(I)B
7.5
43.5
12.1
38
65
2900
3
114
ISW
65-250(I)
22
50
13.9
80
59
2900 , P>
3
235
ISW
65-250(I)A
18.5
46.7
13
70
59
2900
3
205
ISW
80-250(I)
37
100
27.8
80
69
2900
4
330
ISW
80-250(I)A
30
93.5
26
70
68
2900
4
315
ISW
80-250(I)B
22
87
24.2
60
66
2900
4
315
ISW
80-315(I)
75
100
27.8
125
66
2900
4
675
ISW
80-315(I)A
55
95
26.4
113
66
2900
4
535
ISW
80-315(I)B
45
90
25
101
65
2900
4
420
ISW
80-315(I)C
37
82
22.8
85
63
2900
4
36
ISW
100-100
5.5
100
27.8
12.5
76
2900
4.5
113
ISW
100-100A
4
89
47
10
74
2900
4.5
91
ISW
100-125
11
100
27.8
20
76
2900
4.5
169
ISW
100-125A
7.5
89
24.7
16
74
2900
4.5
118
ISW
100-160
15
100
27.8
32
76
2900
4.5
191
ISW
100-160A
11
93.5
26
28
74
2900
4.5
181
ISW
100-160B
7.5
86.6
24.1
24
72
2900
4.5
181
ISW
100-200
22
100
27.8
50
74
2900
4
245
ISW
100-200A
18.5
93.5
26
44
73
2900
4
215
ISW
100-200B
15
87
24.2
38
71
2900
4
193
ISW
100-250
37
100
27.8
80
69
2900
4
345
ISW
100-250A
30
93.5
26
70
68
2900
4
330
ISW
100-250B
22
87
24.2
60
66
2900
4
330
ISW
100-315
75
100
27.8
125
66
2900
4
689
ISW
100-315A
55
95
26.4
113
66
2900
4
549
ISW
100-315B
45
90
25
101
65
2900
4
439
ISW
100-315C
37
82
22.8
85
63
2900
4
385
ISW
100-100(I)
11
160
44.4
12.5
73
2900
4.5
115
ISW
100-125(I)
15
160
44.4
20
74
2900
4.5
168
ISW
100-125(I)A
11
140
39
17
72
2900
4.5
168
ISW
100-160(I)
22
160
44.4
32
79
2900
5.6
210
ISW
100-160(I)A
18.5
140
39
28
76
2900
5
210
ISW
100-200(I)
37
160
44.4
50
79
2900
5.2
402
ISW
100-200(I)A
30
140
39
45
74
2900
4.5
395
ISW
100-200(I)B
22
100
27.8
40
72
2900
4.5
360
ISW
100-250(I)
55
160
44. 4
80
77
2900
4.8
560
ISW
100-250(I)A
45
140
39
72
72
2900
4.5
420
ISW
100-250(I)B
37
100
27.8
65
70
2900
4.5
400
ISW
100-350
90
100
27.8
153.6
57
2900
4
950
ISW
100-350A
75
87
24.2
142
75
2900
4
830
ISW
100-350B
55
82
22.8
135
75
2900
4
600
ISW
125-100
11
160
44.4
12.5
82
2900
4
180
ISW
125-100A
7.5
143
39.7
10
77
2900
4
125
ISW
125-125
15
160
44.4
20
80
2900
4
220
ISW
125-125A
11
143
39.7
16
77
2900
4
210
ISW
125-160
22
160
4.4
32
78
2900
4
265
ISW
125-160A
18.5
150
41.7
28
76
2900
4
230
ISW
125-160B
15
138
38.3
24
73
2900
4
215
ISW
125-200
37
160
44.4
50
77
2900
5.5
395
ISW
125-200A
30
150
41.7
44
76
2900
5.5
380
ISW
125-200B
22
138
38.3
37.5
75
2900
5.5
320
ISW
125-250
55
160
44.4
80
75
2900
5.5
580
ISW
125-250A
45
150
41.7
70
74
2900
5.5
490
ISW
125-250B
37
138
38.3
60
73
2900
5.5
430
ISW
125-315
90
160
44.7
125
70
2900
5.5
790
ISW
125-315A
75
150
41.7
110
70
2900
5.5
710
ISW
125-315B
75
143
39.7
100
69
2900
5.5
705
ISW
125-315C
55
134
37.2
88
67
2900
5.5
585
ISW
150-125
11
160
44.4
24
76
2900
4
210
ISW
150-125A
7.5
150
41.7
16
77
2900
4
130
ISW
150-160
22
160
44.4
32
75
2900
4
270
ISW
150-160A
18.5
150
41.7
28
76
2900
4
230
ISW
150-160B
15
140
39
24
73
2900
4
220
ISW
150-200
15
200
55.6
12.5
78
1450
3
265
ISW
150-200A
11
176
49.7
10
76
1450
3
244
ISW
150-200B
22
140
39
38
75
1450
4
275
ISW
150-250
18.5
200
55.6
20
79
1450
3
300
ISW
150-250A
15
184.4
51.2
17
78
1450
3
262
ISW
150-250B
11
167
46.4
14
76
1450
3
241
ISW
150-315
30
20
55.6
32
78
1450
2.5
410
ISW
150-315A
22
187
51.9
28
77
1450
3.5
335
ISW
150-315B
18.5
173
48.1
24
76
1450
3.5
315
ISW
150-350
110
160
44.4
150
80
2900
5.5
970
ISW
150-350A
90
150
41.7
142
70
2900
5.5
790
ISW
150-350B
75
140
39
135
76
2900
5.5
705
ISW
150-400
45
200
55.6
50
75
1450
3.5
490
ISW
150-400A
37
187
51.9
44
74
1450
3.5
454
ISW
150-400B
30
174
48.3
38
73
1450
3.5
435
ISW
150-400C
22
160
44.4
32
71
1450
3.5
365
ISW
150-250(I)
75
200
55.6
80
76
2900
4.5
702
ISW
150-250(I)A
55
187
51.9
70
75
2900
4.5
561
ISW
150-250(I)B
45
173
48.1
60
74
2900
4.5
460
ISW
150-315(I)
110
20
55.6
125
73
2900
4.5
980
ISW
150-315(I)A
90
187
51.9
110
72
2900
4.5
800
ISW
150-315(I)B
75
173
48.1
95
70
2900
4., 5
724
ISW
200-200
15
200
55.6
12.5
78
1450
3
265
ISW
200-200A
11
179
49.7
10
76
1450
3
244
ISW
200-250
18.5
200
55.6
20
79
1450
3
305
ISW
200-250A
15
184.4
51.2
17
78
1450
3
267
ISW
200-250B
11
167
46.4
14
76
1450
3
246
ISW
200-315
30
200
55.6
32
78
1450
3.5
417
ISW
200-315A
22
189
51.9
28
77
1450
3.5
342
ISW
200-315B
18.5
173
48.1
24
76
1450
3.5
322
ISW
200-400
45
200
55.6
50
75
1450
3.5
498
ISW
200-400A
37
187
51.9
44
74
1450
3.5
462
ISW
200-400B
30
174
48.6
38
73
1450
3.5
443
ISW
200-400C
22
160
44.4
32
71
1450
3.5
373
ISW
200-200(I)
22
400
111.1
12.5
80
1450
4
382
ISW
200-200(I)A
18.5
358
99.4
10
78
1450
4
346
ISW
200-250(I)
30
400
111.4
20
80
1450
4
475
ISW
200-250(I)A
22
358
99.6
14
78
1450
4
405
ISW
200-250(I)B
18.5
322
89.4
13
75
1450
4
387
ISW
200-315(I)
55
400
111.4
32
80
1450
4
675
ISW
200-315(I)A
45
374
103.9
28
79
1450
4
560
ISW
200-315(I)B
37
346
96.1
24
78
1450
4
535
ISW
200-400(I)
75
400
111.4
50
81
1450
4
830
ISW
200-400(I)A
75
374
103.9
44
80
1450
4
830
ISW
200-400(I)B
55
346
96.1
38
78
1450
5
685
ISW
200-400(I)C
45
320
88.9
32
76
1450
5
580
ISW
250-250
45
550
152.8
20
82
1450
5
620
ISW
250-250A
37
500
139
17
80
1450
5
550
ISW
250-235
22
500
139
12.5
78
1480
4.5
410
ISW
250-300
37
500
139
20
78
1480
4.5
550
ISW
250-315
75
550
152.8
32
80
1450
5.5
890
ISW
250-315A
55
500
139
28
78
1450
5.5
690
ISW
250-315B
45
450
125
24
74
1450
5.5
620
ISW
250-400
90
500
139
50
72
1480
4.5
1530
ISW
300-235
55
720
200
18
81
1450
5
1075
ISW
300-235A
45
600
166
15
79
1450
5
970
ISW
300-235B
37
540
150
12.8
78
1450
5
925
ISW
300-250
55
720
200
20
83
1450
6
1085
ISW
300-250A
45
600
166
17
81
1450
6
980
ISW
300-300
75
720
200
28
82
1480
5
1230
ISW
300-300A
75
600
166
24
80
1480
5
1095
ISW
300-300B
55
540
150
21
78
1480
5
980
ISW
300-315
90
720
200
32
84
1480
4.5
1350
ISW
300-315A
75
650
180
28
80
1480
4.5
1240
ISW
300-315B
55
580
151
24
78
1480
4.5
1100
ISW
300-380
132
720
200
44
84
970
5
1900
ISW
300-380A
110
666
185
38
80
970
5
1700
ISW
300-380B
90
614
170.6
32
78
970
5
1530
ISW
300-390
55
720
200
18
81
980
5
1300
ISW
300-390A
45
600
167
15
79
980
5
1220
ISW
300-390B
37
540
150
12.5
77
980
5
1100
ISW
300-400
110
600
166
50
78
1480
5
1500
ISW
300-480
75
720
200
28
81
980
5
1500
ISW
300-480A
75
600
166
24
80
980
5
1280
ISW
300-480B
55
540
150
21
79
980
5
1180
ISW
350-235
37
800
222
12.5
83
1480
4.5
1050
ISW
350-300
55
800
222
20
82
1480
4.5
1230
ISW
350-315
90
800
222
32
84
1480
4.5
1650
ISW
350-400
160
800
222
50
83
1480
4.5
1950
ISW
400-300
90
1080
300
20
78
1480 ,
6
1570
ISW
400-315
132
1080
300
32
76
1480
6
1880
ISW
500-300
110
1200
333
20
80
1480
6
1800
ISW
500-315
160
1200
333
32
78
1480
6
2070