ISG single-stage single-suction centrifugal pump
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ISG single-stage single-suction centrifugal pump
I. Overview
IS pump is a single-stage single-suction axial suction centrifugal pump, which is used for conveying clear water with liquid temperature not exceeding 80℃ or liquid with physical and chemical properties similar to clear water. It is suitable for industrial and urban water supply and drainage, and can also be used for irrigation and drainage of farmland and orchard. The material of its flow parts is HT200.
IR pump is a single-stage single-suction axial suction hot water centrifugal pump, which is used for conveying clear water with temperature not exceeding 150℃ and working pressure lower than 1.6 Mpa or liquid with physical and chemical properties similar to clear water. It is suitable for metallurgy, power station, textile, chemical industry, printing and dyeing, ceramics, rubber, heating, waste heat utilization, air conditioning and so on. The flow parts can be made of HT200, ductile iron and cast steel.
II. Meaning of model
IS(R)80 - 65 - 160A
IS | — |
Single-stage single-suction water centrifugal pump |
IR | — |
Single-stage single-suction hot water centrifugal pump |
80 | — |
Pump inlet diameter (mm) |
65 | — |
Pump outlet diameter (mm) |
160 | — |
Nominal diameter of impeller (mm) |
A | — |
First cutting of impeller diameter |
Ⅲ、Performance parameters table
Model | Rotational Speed | Flow | Head | Efficiency | Motor power | Necessary | Quality |
n | Q | H | η | Cavitation allowance | m | ||
r/min | m3/h | m | % | kW | m | kg | |
IS(R) 50-32-125 |
2900 | 7.5 | 22 | 47 | 2.2 | 2 | 32 |
12.5 | 20 | 60 | 2 | ||||
15 | 18.5 | 60 | 2.5 | ||||
1450 | 3.75 | 5.4 | 43 | 0.55 | 2 | ||
6.3 | 5 | 54 | 2 | ||||
7.5 | 4.6 | 55 | 2.5 | ||||
IS(R) 50-32-125A |
2900 | 7 | 20 | 46 | 1.5 | 2 | 32 |
11.8 | 18 | 58 | 2 | ||||
14 | 16.5 | 58 | 2.5 | ||||
IS(R) 50-32-125B |
2900 | 6.5 | 17 | 44 | 1.1 | 2 | 32 |
11 | 15.5 | 56 | 2 | ||||
13 | 14.5 | 56 | 2.5 | ||||
IS(R) 50-32-160 |
2900 | 7.5 | 34.3 | 44 | 3 | 2 | 37 |
12.5 | 32 | 54 | 2 | ||||
15 | 29.6 | 56 | 2.5 | ||||
1450 | 3.75 | 8.5 | 35 | 0.55 | 2 | ||
6.3 | 8 | 48 | 2 | ||||
7.5 | 7.5 | 49 | 2.5 | ||||
IS(R) 50-32-160A |
2900 | 7.1 | 31 | 44 | 2.2 | 2 | 37 |
12 | 28.5 | 53 | 2 | ||||
14.2 | 27 | 56 | 2.5 | ||||
IS(R) 50-32-160B |
2900 | 6.3 | 23 | 42 | 1.5 | 2 | 37 |
10.5 | 22 | 51 | 2 | ||||
12.5 | 20 | 54 | 2.5 | ||||
IS(R) 50-32-200 |
2900 | 7.5 | 52.5 | 38 | 5.5 | 2 | 41 |
12.5 | 50 | 48 | 2 | ||||
15 | 48 | 51 | 2.5 | ||||
1450 | 3.75 | 13.1 | 33 | 0.75 | 2 | ||
6.3 | 12.5 | 42 | 2 | ||||
7.5 | 12 | 44 | 2.5 | ||||
IS(R) 50-32-200A |
2900 | 7 | 45.5 | 36 | 4 | 2 | 41 |
11.5 | 43.5 | 46 | 2 | ||||
14 | 41.5 | 49 | 2.5 | ||||
1450 | 3.4 | 11 | 31 | 0.55 | 2 | 41 | |
5.8 | 10.5 | 40 | 2 | ||||
6.9 | 10 | 42 | 2.5 | ||||
IS(R) 50-32-200B |
2900 | 6.3 | 39 | 34 | 3 | 2 | 41 |
10.5 | 37 | 44 | 2 | ||||
12 | 36 | 41 | 2.5 | ||||
IS(R) 50-32-250 |
2900 | 7.5 | 82 | 28.5 | 11 | 2 | 72 |
12.5 | 80 | 38 | 2 | ||||
15 | 78.5 | 41 | 2.5 | ||||
1450 | 3.75 | 20.5 | 23 | 1.5 | 2 | ||
6.3 | 20 | 32 | 2 | ||||
7.5 | 19.5 | 35 | 2.5 | ||||
IS(R) 50-32-250A |
2900 | 6.8 | 68 | 27 | 7.5 | 2 | 72 |
11.5 | 67 | 36 | 2 | ||||
13.6 | 65 | 39 | 2.5 | ||||
1450 | 3.4 | 17 | 21 | 1.1 | 2 | ||
5.6 | 16.5 | 30 | 2 | ||||
6.8 | 16 | 33 | 2.5 | ||||
IS(R) 50-32-250B |
2900 | 6.4 | 59 | 25 | 5.5 | 2 | 72 |
10.5 | 58 | 34 | 2 | ||||
12.4 | 54 | 37 | 2.5 | ||||
IS(R) 65-50-125 |
2900 | 15 | 21.8 | 58 | 3 | 2 | 34 |
25 | 20 | 69 | 2.5 | ||||
30 | 18.5 | 68 | 3 | ||||
1450 | 7.5 | 5.35 | 53 | 0.55 | 2 | ||
12.5 | 5 | 64 | 2.5 | ||||
15 | 4.7 | 65 | 3 | ||||
IS(R) 65-50-125A |
2900 | 13.8 | 18.5 | 56 | 2.2 | 2 | 34 |
23 | 17 | 67 | 2.5 | ||||
27.5 | 15.7 | 66 | 3 | ||||
IS(R) 65-50-125B |
2900 | 12.7 | 15.6 | 54 | 1.5 | 2 | 34 |
21 | 14.3 | 65 | 2.5 | ||||
25.4 | 13 | 64 | 3 | ||||
IS(R) 65-50-160 |
2900 | 15 | 35 | 54 | 5.5 | 2 | 40 |
25 | 32 | 65 | 2 | ||||
30 | 30 | 66 | 2.5 | ||||
1450 | 7.5 | 8.8 | 50 | 0.75 | 2 | ||
12.5 | 8 | 60 | 2 | ||||
15 | 7.2 | 60 | 2.5 | ||||
IS(R) 65-50-160A |
2900 | 14 | 30 | 52 | 4 | 2 | 40 |
23 | 27 | 63 | 2 | ||||
28 | 25 | 64 | 2.5 | ||||
IS(R) 65-50-160B |
2900 | 13 | 27.5 | 50 | 3 | 2 | 40 |
22 | 25 | 61 | 2 | ||||
26 | 23 | 62 | 2.5 | ||||
IS(R) 65-40-200 |
2900 | 15 | 53 | 49 | 7.5 | 2 | 43 |
25 | 50 | 60 | 2 | ||||
30 | 47 | 61 | 2.5 | ||||
1450 | 7.5 | 13.2 | 43 | 1.1 | 2 | ||
12.5 | 12.5 | 55 | 2 | ||||
15 | 11.8 | 57 | 2.5 | ||||
IS(R) 65-40-200A |
2900 | 13.7 | 44 | 47 | 5.5 | 2 | 43 |
22.8 | 42 | 58 | 2 | ||||
27.4 | 39 | 59 | 2.5 | ||||
1450 | 6.9 | 11.3 | 41 | 0.75 | 2 | ||
11.5 | 10.5 | 53 | 2 | ||||
13.3 | 9.3 | 55 | 2.5 | ||||
IS(R) 65-40-200B |
2900 | 12 | 35 | 45 | 4 | 2 | 43 |
20 | 33 | 56 | 2 | ||||
24 | 31 | 57 | 2.5 | ||||
IS(R) 65-40-250 |
2900 | 15 | 82 | 37 | 15 | 2 | 74 |
25 | 80 | 50 | 2 | ||||
30 | 78 | 53 | 2.5 | ||||
1450 | 7.5 | 21 | 35 | 2.2 | 2 | ||
12.5 | 20 | 46 | 2 | ||||
15 | 19.4 | 48 | 2.5 | ||||
IS(R) 65-40-250A |
2900 | 13.8 | 70 | 35 | 11 | 2 | 74 |
23.2 | 69 | 48 | 2 | ||||
27.5 | 65.5 | 51 | 2.5 | ||||
IS(R) 65-40-250B |
2900 | 12 | 54.5 | 33 | 7.5 | 2 | 74 |
20.4 | 53 | 46 | 2 | ||||
24.5 | 51.5 | 49 | 2.5 | ||||
IS(R) 65-40-315 |
2900 | 15 | 127 | 28 | 30 | 2.5 | 82 |
25 | 125 | 40 | 2.5 | ||||
30 | 123 | 44 | 3 | ||||
1450 | 7.5 | 32.3 | 25 | 4 | 2.5 | ||
12.5 | 32 | 37 | 2.5 | ||||
15 | 31.7 | 41 | 3 | ||||
IS(R) 65-40-315A |
2900 | 14 | 113.5 | 26 | 22 | 2.5 | 82 |
23.7 | 112 | 38 | 2.5 | ||||
28.4 | 110 | 42 | 3 | ||||
IS(R) 65-40-315B |
2900 | 13 | 97.5 | 24 | 18.5 | 2.5 | 82 |
22 | 96 | 36 | 2.5 | ||||
26 | 94 | 40 | 3 | ||||
IS(R) 80-65-125 |
2900 | 30 | 22.5 | 64 | 5.5 | 3 | 36 |
50 | 20 | 75 | 3 | ||||
60 | 18 | 74 | 3.5 | ||||
1450 | 15 | 5.6 | 55 | 0.75 | 2.5 | ||
25 | 5 | 71 | 2.5 | ||||
30 | 4.5 | 72 | 3 | ||||
IS(R) 80-65-125A |
2900 | 28.5 | 20 | 62 | 4 | 3 | 36 |
47.4 | 18 | 73 | 3 | ||||
57 | 16 | 72 | 3.5 | ||||
IS(R) 80-65-125B |
2900 | 26 | 17 | 60 | 3 | 3 | 36 |
43.3 | 15 | 71 | 3 | ||||
51 | 13 | 70 | 3.5 | ||||
IS(R) 80-65-160 |
2900 | 30 | 36 | 61 | 7.5 | 2.5 | 42 |
50 | 32 | 73 | 2.5 | ||||
60 | 29 | 72 | 3 | ||||
1450 | 15 | 9 | 55 | 1.5 | 2.5 | 42 | |
25 | 8 | 69 | 2.5 | ||||
30 | 7.2 | 68 | 3 | ||||
IS(R) 80-65-160A |
2900 | 28 | 32 | 59 | 5.5 | 2 | 42 |
47 | 28 | 71 | 2 | ||||
56 | 25 | 70 | 3 | ||||
1450 | 14 | 8 | 53 | 1.1 | 2.5 | ||
23.4 | 7 | 67 | 2.5 | ||||
28 | 6 | 66 | 3 | ||||
IS(R) 80-65-160B |
2900 | 25 | 26 | 57 | 4 | 2 | 42 |
42 | 23 | 69 | 2 | ||||
50 | 20 | 68 | 3 | ||||
IS(R) 80-50-200 |
2900 | 30 | 53 | 55 | 15 | 2.5 | 45 |
50 | 50 | 69 | 2.5 | ||||
60 | 47 | 71 | 3 | ||||
1450 | 15 | 13.2 | 51 | 2.2 | 2.5 | ||
25 | 12.5 | 65 | 2.5 | ||||
30 | 11.8 | 67 | 3 | ||||
IS(R) 80-50-200A |
2900 | 28 | 47.5 | 53 | 11 | 2.5 | 45 |
47 | 44.5 | 67 | 2.5 | ||||
56 | 42 | 69 | 3 | ||||
1450 | 14 | 11.5 | 49 | 1.5 | 2.5 | ||
23.4 | 11 | 63 | 2.5 | ||||
28.5 | 10.5 | 65 | 3 | ||||
IS(R) 80-50-200B |
2900 | 25.5 | 38 | 51 | 7.5 | 2.5 | 45 |
42.4 | 36 | 65 | 2.5 | ||||
50 | 33 | 67 | 3 | ||||
1450 | 12.5 | 9.5 | 47 | 1.1 | 2.5 | ||
21.2 | 9 | 61 | 2.5 | ||||
25.5 | 8.5 | 63 | 3 | ||||
IS(R) 80-50-250 |
2900 | 30 | 84 | 52 | 22 | 2.5 | 78 |
50 | 80 | 63 | 2.5 | ||||
60 | 75 | 64 | 3 | ||||
1450 | 15 | 21 | 49 | 3 | 2.5 | ||
25 | 20 | 60 | 2.5 | ||||
30 | 18.8 | 61 | 3 | ||||
IS(R) 80-50-250A |
2900 | 28 | 75
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