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Double-suction centrifugal pump
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Category
Keywords
- Product Description
-
The S, SH, and SA series pumps are single-stage, double-suction, horizontally split centrifugal pumps designed for conveying clean water and liquids with physicochemical properties similar to water. The medium temperature should not exceed 80°C; however, if cooling water is supplied to both end bearings, the medium temperature can reach up to 130°C. By selecting alternative materials for the impeller, sealing rings, and shaft sleeves, these pumps can also handle turbid water containing sediment and sand. Typically, the pump's shaft seal utilizes a soft packing material.
If there are special ordering requirements, mechanical seals can also be installed.Model Meaning: For example
As: 10SH-13A(B)
10- The suction inlet diameter is divided by 25 (meaning the pump's water intake diameter is 250 mm). SH - Single-stage double-suction centrifugal pump
13 - The specific speed is divided by 10 (meaning the pump's specific speed is 130).
A - First Cutting of the Impeller Outer Diameter B - Second Cutting of the Impeller Outer Diameter Example: 300S58A
300 - Suction Port Diameter (MM) S - Single-Stage or Double-Stage Centrifugal Pump
58-Head (MM)
A - First Cutting of the Impeller Outer Diameter B - Second Cutting of the Impeller Outer Diameter16SA-9JA
16 - Suction Inlet Diameter (mm) SA - Single-Stage Double-Suction Centrifugal Pump 9 - Specific Speed Rounded Down to Nearest Integer Divided by 10
J- Pump Speed Reduction
A- First Cutting of the Outer Diameter of the Leaf
When viewed from the direction of the prime mover, the SH and SA type impellers rotate counterclockwise, while the S-type pumps rotate clockwise. (If there are special requirements, the rotation can also be changed to counterclockwise.)Performance Parameter Table for S, SH, and SA Series Double-Suction Split-Casing Pumps
Model No.
Traffic Q
Total Head H
m
Rotational speed
n
r/min
Power N (kW)
Efficiency
It is.
(%)
Essential cavitation
Remaining Quantity
(NPSH)
Impeller diameter
(mm)
Pump Quality
(kilograms)
cubic meters per hour
L/s
Shaft Power Ns
Motor Power Nm
6Sh-6
150S78
126
162
198
35
45
55
84
78
70
2900
40
45.8
51.0
55
5
74
5
248
150
6Sh-6A
150S78A
112
144
180
31
40
50
67
62
55
2900
30
33.8
38.5
45
68
72
70
5
220
150
6Sh-9
150S50A
130
170
220
36.2
47.2
61.2
52
47.6
35
2900
25.3
27.6
31.3
37
74
80
67
5
200
145
6Sh-9A
150S50A
120
144
180
31
40
50
43.8
40
35
2900
18.5
20.9
24.5
30
72
75
70
5
186
145
8Sh-6
200S95
180
234
288
50
65
80
100
93.5
82.5
2900
79.1
85.0
88.6
110
62
71
73
5.5
284
245
8Sh-6A
200S95A
160
215
265
44.5
59.7
73.6
85.1
75.6
70.2
2900
60.8
64.2
71.4
90
61
69
71
5.5
262
245
8Sh-9
200S6A3
213
288
351
60
80
97.5
69
62.5
50
2900
55
61.3
67.8
75
74
80
70.5
4.7
5.5
236
265
8Sh-9A
200S63A
180
270
324
50
70
90
54.5
46
37.5
2900
41
48.3
51
55
65
70
65
4.5
5.0
6.2
220
265
8Sh-13
200S42
216
288
342
60
80
95
48
41.3
35
2900
34.9
38.1
40.2
45
81
85
81
5.0
6.4
8.2
204
219
8SA-10 8Sh-13A 200S42A
198
270
310
55
75
86
43
36
31
2900
30.5
33.1
34.4
37
76
80
76
4.8
5.8
7
193
219
10Sh-6
250S65
360
486
612
100
135
170
71
65.1
56
1450
91.5
109
129.6
132
76
72
4
460
565
10Sh-6A
250S65A
342
468
540
95
130
150
61
54
50
1450
76.7
89.4
98
110
75
4
436
565
10Sh-9
250S39
360
486
612
100
135
170
42.5
38.5
32.5
1450
55.5
61.5
67.7
75
75
83
80
4
367
428
10Sh-9A
250S39A
324
468
576
90
130
160
35.5
30.5
25
1450
40.2
45.7
47.8
55
78
86
82
4
338
428
10Sh-13
250S24
360
486
576
100
135
160
27
23.5
19
1450
33.1
36.2
36.4
45
80
86
82
4
296
420
10Sh-13A
250S24A
342
414
482
95
115
134
22.2
20.3
17.4
1450
25.8
27.6
28.6
37
80
83
80
4
270
420
10Sh-19
250S14
360
486
576
100
135
160
17.5
14
11
1450
21.4
21.8
22.1
30
80
85
78
4
240
405
10Sh-19A
250S14A
520
432
504
89
120
140
13.7
11
8.6
1450
15.4
15.8
15.8
22
78
82
75
4
224
405
12Sh-6
300S90
590
792
936
164
220
260
98
90
82
1450
213
245
279
300
74
80
75
4.6
5.5
6.5
540
847
12Sh-6A
300S90A
576
755
918
160
220
260
86
78
70
1450
190
217
246
260
71
4.5
5.3
6.4
510
845
Model No.
Traffic Q
Total Head
# Translated Text H
m
Rotational speed
n
r/min
Power N (kW)
Efficiency
n
(%)
Required Net Positive Suction Head (NPSH)
Impeller diameter
(mm)
Pump Quality
(kilograms)
cubic meters per hour
L/s
Shaft Power Ns
Motor Power Nm
12Sh-6B
300S90B
540
720
900
150
200
250
72
67
57
1450
151
180
200
250
70
73
70
4.4
5.1
6.2
475
845
12Sh-9
300S58
576
792
972
160
210
255
65
58
50
1450
128
149
168
180
80
84
79
5.5
435
572
12Sh-9A
300S58A
530
720
893
147
200
248
55
49
42
1450
99.2
116
131
155
80
83
78
5.5
402
572
12Sh-9B
300S58B
504
684
835
140
190
232
47.2
43
37
1450
82.5
97.7
108
135
79
82
78
5.5
378
572
12Sh-13
300S32
612
792
900
170
220
258
38
32.2
25.5
1450
76.2
79.8
78.1
90
83
87
80
5.5
352
809
12Sh-13A
300S32
550
720
810
153
200
225
31
26
20.5
1450
58.1
60.7
58
75
80
84
78
5.5
322
809
12Sh-19
300S19
612
792
935
170
220
260
23
19.4
14
1450
47.3
49.8
47.6
55
81
84
75
5.5
290
660
12Sh-19A
300S19A
504
720
900
140
200
250
20
16
11.5
1450
34.8
38.3
37.6
45
79
82
75
5.5
262
660
12Sh-28
300S12
611
792
900
170
220
250
14.5
12
10
1450
30.3
31.2
33.1
37
80
73
74
5.5
248
660
12Sh-28A
300S12A
522
685
792
145
190
220
11.8
10
8.7
1450
22.4
23.3
24.4
30
75
80
77
5.5
225
660
14Sh-6
300S125
850
1250
1663
236
347
461
140
125
100
1470
450
525
620
680
72
81
73
6.5
655
1580
14Sh-6A
350S125A
800
1180
1570
223
328
436
125
112
90
1470
391
462
550
630
70
78
70
6.5
620
1580
14Sh-6B
350S125B
745
1100
1460
207
305
405
108
96
77
1470
313
373
422
500
70
77
72.5
6.5
575
1580
14Sh-9
350S75
972
1260
1440
270
350
400
80
75
65
1450
268
306
319
400
79
84
80
6.5
500
1200
14Sh-10, 14Sh-9A, 350S75A
900
1170
1330
250
325
370
70
65
56
1450
220
247
257
300
78
84
79
6.5
465
1200
14Sh-10
14Sh-9B
350S75B
900
1080
1260
250
300
350
60
58
54
1450
175
196
213
250
78
84
79
6.5
445
1200
14Sh-9B
350S75B
826
1080
1225
230
300
340
59
55
47.5
1450
178
198
206
260
75
82
77
6.5
428
1200
14SA-10B
14Sh-13
350S44
972
1260
1480
270
350
410
50
43.8
37
1470
164
179
188
220
81
84
79
6.5
410
1105
14Sh-13A
350S44A
864
1120
1330
240
310
370
41
36
30
1470
121
130
136
180
80
84
80
6.5
380
1105
14Sh-19
350S26
971
1260
1440
270
350
400
32
26
22
1450
99.7
102
95.7
132
85
88
82
6.5
350
880
Model No.
Traffic Q
Total Head
# Translated Text H
m
Rotational speed
n
r/min
Power N (kW)
Efficiency
n
(%)
Required Net Positive Suction Head (NPSH)
Impeller diameter
(mm)
Pump Quality
(kilograms)
cubic meters per hour
L/s
Shaft Power Ns
Motor Power Nm
14Sh-19A
350S26A
864
1120
1296
240
310
360
26
21.5
16.5
1450
76.5
77
80
110
80
85
73
6.5
326
880
14Sh-28
350S16
971
1260
1440
270
350
400
20
16.2
13.4
1450
64.4
65.3
70
75
82
85
75
6.5
290
760
14Sh-28A
350S16A
864
1044
1260
240
290
350
16
13.4
10
1450
50.2
47.6
48.3
55
75
80
71
6.5
270
760
16SA-9
400S96
1080
1260
1620
300
350
450
98
96
90
1480
400
428
473
500
71;5 84
5.5
535
1910
16SA-9A
400S96A
1080
1260
1620
250
300
350
85.5
85
78
1480
346
376
410
440
73
79
84
6
510
1910
16SA-9B
400S96B
1080
1260
1620
300
350
450
78
76
68
1480
29.8
318
349
440
77
82
80
6
480
1910
16SA-9J 16SA-9C 400S96J
900
1080
1260
250
300
350
40
40
38
980
124
140
155.3
185
79
84
84
6
535
1910
16SA-9JA 16SA-9D 400S96JA
900
1080
1260
250
300
350
37
35
32
980
112
123
131
155
81
84
84
5
510
1910
20Sh-6
500S98
1450
2016
2300
403
560
640
108
98.4
89
970
585
680
735
800
72.5
79.5
76
6
860
4330
20Sh-6A
500S98A
1349
1870
2140
375
520
595
93
85
77
970
490
564
607
630
70
77
74
6.4
800
4330
20Sh-9
500S59
1150
2016
2450
430
560
680
66
59
50
970
340
390
433
500
82
83
77
6
682
2750
20Sh-9A
500S59A
1405
1910
2270
390
530
630
58
50
42
970
300
347
360
400
74
75
72
6
640
2750
20Sh-9B
500S59B
1763
1550
2016
490
42
970
273
355
74
6
600
2750
20Sh-13
500S35
1550
2016
2410
430
560
670
40
35.1
30
970
206
219
247
280
82
88
80
6
550
2340
20Sh-13A
500S35A
1870
520
31
970
186
240
85
6
510
2340
20Sh-19
500S22
1620
2016
2340
450
560
650
27
22
15
970
148
147
137
180
80
82
70
6
465
2010
20Sh-19A
500S22A
1296
1870
2016
360
520
560
23
17
14
970
111
108
101
130
73
80
76
6
427
2010
20Sh-20
2500
3600
3800
694.4
1000
1055
24.5
21
20.4
745
238.3
248
255.9
340
70
83
82.5
4.5
5
5.2
605
3030
20Sh-20A
2500
3600
3800
694.4
1000
1055
22
17.2
16
740
218.3
215
216.5
280
70
80
78
5
5.4
5.6
584
3030
20Sh-28
500S13
1620
2016
2325
450
560
646
15.2
12.8
10.6
970
78.9
79
78
110
85
89
86
6
390
2000
Model No.
Traffic Q
Total Head
# Translated Text H
m
Rotational speed
n
r/min
Power N (kW)
Efficiency
It is.
(%)
Required Net Positive Suction Head (NPSH)
Impeller diameter
(mm)
Pump Quality
(kilograms)
cubic meters per hour
L/s
Shaft Power Ns
Motor Power Nm
24SA-10 20Sh-9
600S75
2750
3420
3930
764
950
1092
80
71
60
960
689
727
730
900
87
91
88
8.7
765
4300
24SA-10B
24Sh-9A
600S75A
2550
3168
3640
708
880
1010
64
61
53
960
516
585
610
710
86
90
86
7.5
710
4300
24Sh-9B
600S75B
2300
2800
3200
630
778
889
60
56
49
960
442
514
502
550
85
88
85
7.5
690
4300
24Sh-9J
600S39
2600
750
39
730
319
380
90
5.2
765
4300
24Sh-13
600S47
2502
3168
3499
695
880
972
56
47.4
38
970
460
465
426
550
83
88
80
7.5
830
3200
24Sh-15
2500
3600
4000
694
1000
1111
33.5
30
28.5
740
316.7
345.9
365
420
70
85
83
5
5.5
5.8
674
3120
24Sh-18 24Sh-13A 600S47A
2700
3150
3600
750
875
1000
48.5
44
32
970
434
438
392
450
83
88
80
7.5
615
4000
24Sh-19
600S32
2480
3170
3960
700
880
1100
37
32
22
970
295
310
279
380
86
87
85
7.5
540
2550
24Sh-19A
600S32A
2304
2880
3600
640
800
1000
31.5
27
20
970
235
228
231
280
84
89
85
7.5
500
2550
24Sh-20
600S21
2500
3600
3800
694.4
1000
1055
24.5
21
20.4
740
238.3
248
256
340
70
83
82.5
5
605
3030
24Sh-20A
600S21A
2500
3600
3800
697.7
1000
1055
22
17.2
16
740
218.3
215
216.3
280
70
80
78
5
584
3030
24Sh-28
600S22A
2340
2880
3420
650
800
950
23.5
21
18
970
187
195
207
250
80
84.5
81
7.5
500
2500
24Sh-28A
600S22A
2430
2880
3420
650
800
950
17.5
15.5
13
970
145
148
154
185
77
82
78.5
7.5
450
2500
28SA-10
28Sh-10
700S90
3715
4700
4896
1032
1306
1360
99.5
90
87
980
1157
1252
1018
1250
87
92
89.5
9.5
415
5800
28SA-10A
28Sh-10A
700S90A
3420
4336
4517
952
1204
1255
84.5
76.5
74
980
929
1005
1018
1250
85
90
89.5
8
840
5800
28SA-10J 28Sh-10JA 700S90JA
2111
3600
4248
586.4
1000
1180
57.5
52
43.5
742
501
555
595
710
52
72
5
775
5800
28SA-10JA
28Sh-10JB 700S90JB
2400
3000
3744
667
833
1040
51
47
39.5
742
397
431
474
560
84
89
88.5
5
850
5800
32Sh-9
800S76
4400
5500
6600
1222
1528
1722
82
76
68
740
1128
1250
1384
1500
87
91
88
8
780
8000
32Sh-9A
800S76A
4160
5200
6200
1156
1464
1722
75
69
63
740
976
1085
1222
1400
86
86
87
7.5
900
8000
32Sh-10
4680
6330
7200
1300
1758
2000
84
75
67.5
742
1216
1405
1478
1600
88
92
90
8.5
880
8300
Model No.
Traffic Q
Total Head
# Translated Text H
m
Rotational speed
n
r/min
Power N (kW)
Efficiency
It is.
(%)
Essential cavitation
Remaining Quantity
(NPSH)
Impeller diameter
(mm)
Pump Quality
(kilograms)
cubic meters per hour
L/s
Shaft Power Ns
Motor Power Nm
32Sh-10A
4470
5760
6878
1242
1600
1910
76.5
70
61.5
742
1060
1194
1296
1400
88
92
89
7.5
990
8300
32Sh-10J
3960
5070
6210
1100
1408
1725
50
47.5
44
600
702
785
862
1000
77
84
87
6.5
950
8300
32SA-19E
32Sh-19
800S32
4700
5500
6010
6460
1305
1530
193
730
575
580
567
567
630
84
05
6.5
990
5100
32SA-19 32Sh-19A
800S32A
538
5800
6250
1369
133
29
2235
730
492
500
489
560
84 8:5
6.5
950
5100
32SA-19A
32Sh-19B
800S32B
4170
5000
5450
1050
1388
1518
29
26
23.5
750
391
393
415
450
79
84
81
6.5
715
5100
40Sh-B
1000S46
6600
8250
9900
1933
2292
2750
52
46
37
600
1222
1174
997
1250
84
88
80
6
695
10000
40Sh-BA
1000S46A
6000
7800
9000
1666
2167
2722
47
41.5
32
600
936
1013
992
1250
80
87
79
6
670
10000
1200S39
7200
9000
10800
2000
2500
3000
42.5
39
33
500
1023
1092.4
1155
1600
81.5
87.5
84
5.5
1200S39A
6480
8100
9720
1800
2250
2700
38.5
35
29
500
849
892.5
925
1250
80
86.5
83
5.5
1200S39B
5832
7290
8748
1620
2025
2430
34
31
25.5
500
675
718
741
1000
80
85.7
82
5.5
1200S85
9360
12240
14400
2600
3400
4000
95.7
85
70
745
2903
3147
3228
3450
84
90
85
11
12
12.4
1130
16000
1200S56
8640
10800
12960
2400
3000
3600
60.5
56
47.5
600
1763
1871
1960
2240
82
88
86
7.5
780
16000
1200S56A
7776
9720
11664
2160
2700
3240
54.5
50
42
600
1425
1518
1597
2000
81
88
84
7.5
760
15500
1200S32
8640
10800
12960
2400
3000
3600
35
32
6
600
992
1082
1073
1400
83
87
85.5
7.5
620
13000
1200S32A
7776
9720
11664
2160
2700
3240
32.5
29
23
600
834
882
880
1250
83
87
83
7.5
600
13000
1200S22
7920
9612
10800
2240
2670
3000
26
22
18
500
644
662
638
800
83
87
83
5.5
585
12500
1200S22A
7200
9000
10080
2000
2722
2800
23
20.5
17.5
500
534
573
585
710
85
86.5
82.5
5.5
560
12500
Production Strength
Application Fields
Mining
Oil and Natural Gas
Water Treatment
Electric Power
Agriculture
Frequently Asked Questions
Can you accept a small quantity?
Yes, accept small batches, fast delivery
Do you have a pre-shipment inspection procedure?
Yes, we always test the product before delivery.
Can I take a sample for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Stock orders are within 7-15 days. For OEM and ODM orders, the specific time depends on the actual situation.
What are the payment terms?
Telegraphic transfer or letter of credit, Western Union remittance, Alipay, etc.
Can I have my own custom product?
Yes. OEM and ODM services are available, including design, logos, packaging, etc.
Double-suction centrifugal pump
Have special customization needs for our products? Contact us now!
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Keywords
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