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ISW horizontal pipeline centrifugal pump
ISW horizontal pipeline centrifugal pump
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Detail

Product overview

ISW horizontal centrifugal pump IS designed according to the combination of IS centrifugal pump and vertical pump structure, the pump adopts domestic advanced hydraulic model optimization design. At the same time, according to the use of temperature, media and other different ISW based on the derived hot water pump, high temperature pump, chemical pump, oil pump, etc., is the current finalize and promote products.

Product characteristics

Smooth operation: the **** concentricity of the pump shaft and the excellent dynamic and static balance of the impeller ensure smooth operation and no vibration.

Watertight: cemented carbide seals of different materials ensure that there is no leakage in the transmission of different media.

Low noise: The pump supported by two low noise bearings runs smoothly, except for the weak sound of the motor, basically no noise.

Low failure rate: simple and reasonable structure, the key parts of high quality; Supporting, the whole machine trouble-free working time greatly improved.

Easy maintenance: replace seal, bearing, simple and convenient.

More economical: The exit can be left, right and upward in three directions, which is convenient for pipeline layout and installation and saves space.

Product use

1, ISW horizontal water pump, for the transport of water and other liquids similar to physical and chemical properties of water, suitable for industrial and urban water supply and drainage, high-rise building pressurization water supply, garden sprinkler irrigation, fire pressurization, long-distance transport, HVAC refrigeration cycle, bathroom and other cold and warm water cycle pressurization and equipment supporting, the use of temperature T≤80℃.

2, ISWR horizontal hot water pump is widely used in: metallurgy, chemical industry, textile, paper, and hotels and other boiler hot water pressurization circulation transport and urban heating system, ISWR type use temperature T≤120℃.

3, lSWH horizontal chemical pump, for the transport of solid particles, corrosive, viscosity similar to water liquid, suitable for petroleum, chemical, metallurgy, power, paper, food and pharmaceutical and synthetic fibers and other departments, the use of temperature of -20~C ~ +120℃.

4, lSWB horizontal pipeline oil pump, for the transport of gasoline, kerosene, diesel and other oil products or flammable, explosive liquid, the temperature of the transport medium is 20~C ~ +120℃.

Type meaning

For example, ISW100-160(I)AB

ISW- Horizontal centrifugal pump

100- Nominal diameter of pump inlet and outlet (mm)

160- Nominal diameter of impeller (mm)

I- Traffic classification

AB- impeller is cut twice by ****

Product parameter

Model number

Flow rate Q

Head (m)

Efficiency (%)

Speed (r/min)

Motor power (kW)

Required cavitation allowance (NPSH) r

Weight (kg)

(m3/h)

(L/S)

15-80.

1.5

0.42

8

34

2800

0.18

2.3

17

20-110.

2.5

0.69

15

34

2800

0.37

2.3

25

20-160.

2.5

0.69

32

25

2900

0.75

2.3

29

25-110.

4

1.11

15

42

2900

0.55

2.3

26

25-1254.

4

1.11

20

36

2900

0.75

2.3

28

25-125A

3.6

1.0

16

35

2900

0.55

2.3

27

25-160.

4

1.11

32

32

2900

1.5

2.3

39

25-160A

3.7

1.03

28

31

2900

1.1

2.3

34

32-100.

4.5

12.5

12.5

44

2900

0.55

2.0

27

32-100(I)

6.3

1.75

12.5

54

2900

0.75

2.0

32

32-125.

5

1.39

20

44

2900

0.75

2.3

28

32-125A

4.5

1.25

16

43

2900

0.55

2.3

28

32-160.

6.5

5

32

44

2900

1.5

2.3

39

32-160A

4

1.1

25

34

2900

1.1

2.0

38

32-160(I)

6.3

1.75

32

40

2900

2.2

2.0

47

32-200.

4.5

12.5

50

32

2900

3

2.0

55

32-200(I)

6.3

1.75

50

33

2900

4

2.0

43

32-200A

4

1.11

44

40

2900

2.2

2.0

74

40-100.

6.3

1.75

12.5

54

2900

0.55

2.3

32

40-100A

5.6

1.56

10

52

2900

0.37

2.3

32

40-125.

6.3

1.75

20

46

2900

1.1

2.3

34

40-125A

5.6

1.56

16

45

2900

0.75

2.3

33

40-160.

6.3

1.75

32

40

2900

2.2

2.3

47

40-160A

5.9

1.64

28

39

2900

1.5

2.3

43

40-160B

5.5

1.53

24

38

2900

1.1

2.3

38

40-200.

6.3

1.75

50

33

2900

4

2.3

74

40-200A

5.9

1.64

44

31

2900

3

2.3

62

40-200B

5.3

1.47

36

29

2900

2.2

2.3

52

40-250.

6.3

1.75

80

28

2900

7.5

2.3

105

40-250A

5.9

1.64

70

28

2900

5.5

2.3

98

40-250B

5.5

1.53

60

27

2900

4

2.3

77

40-100(I)

12.5

3.47

12.5

62

2900

1.1

2.3

34

40-100(I)A

11

3.05

10

60

2900

0.75

2.3

32

40-125(I)

12.5

347

20

58

2900

1.5

2.3

38

40-125(I)A

11

3.05

16

57

2900

1.1

2.3

33

Model number

Flow rate Q

Head (m)

Efficiency (%)

Speed (r/min)

Motor power (kW)

Required cavitation allowance (NPSH) r

Weight (kg)

(m3/h)

(L/S)

40-160(I)

12.5

3.47

32

52

2900

3

2.3

56

40-160(I)A

11.7

3.25

28

51

2900

2.2

2.3

47

40-160(I)B

10.4

2.89

22

50

2900

1.5

2.3

43

40-200(I)

12.5

3.47

50

46

2900

5.5

2.3

85

40-200(I)A

11.7

3.25

44

45

2900

4

2.3

75

40-200(I)B

10.6

2.94

36

44

2900

3

2.3

63

40-250(I)

12.5

3.47

80

38

2900

11

2.3

145

40-250(I)A

11.6

3.22

70

38

2900

7.5

2.3

95

40-250(I)B

10.8

3.0

60

37

2900

5.5

2.3

94

40-250(I)C

10.0

2.78

52

36

2900

5.5

2.3

88

50-100.

12.5

3.47

12.5

62

2900

1.1

2.3

36

50-100A

11

3.05

10

60

2900

0.75

2.3

35

50-125.

12.5

3.47

20

58

2900

1.5

2.3

43

50-125A

11

3.05

16

57

2900

1.1

2.3

38

50-160.

12.5

3.47

32

52

2900

3

2.3

59

50-160A

11.7

3.25

28

51

2900

2.2

2.3

51

50-160B

10.4

2.89

22

50

2900

1.5

2.3

47

50-200.

12.5

3.47

50

46

2900

5.5

2.3

101

50-200A

11.7

3.25

44

45

2900

4

2.3

80

50-200B

10.6

2.94

36

44

2900

3

2.3

68

50-250.

12.5

3.47

80

38

2900

11

2.3

160

50-250A

11.6

3.22

70

38

2900

7.5

2.3

115

50-250B

10.8

3.0

60

37

2900

5.5

2.3

114

50-250C

10.0

2.78

52

36

2900

5.5

2.3

108

50-100(I)

25

6.94

12.5

69

2900

1.5

2.5

41

50-100(I)A

22.3

6.19

10

67

2900

1.1

2.5

36

50-125(I)

25

6.94

20

68

2900

3

2.5

56

50-125(I)A

22.3

6.19

16

66

2900

2.2

2.5

48

50-160(I)

25

6.94

32

63

2900

4

2.5

72

50-160(I)A

23.4

6.5

28

62

2900

3

2.5

71

50-160(I)B

21.6

6.0

24

58

2900

2.2

2.5

59

50-200(I)

25

6.94

50

58

2900

7.5

2.5

108

50-200(I)A

23.5

6.53

44

57

2900

5.5

2.5

107

50-200(I)B

21.8

6.06

38

55

2900

4

2.5

100

50-250(I)

25

6.94

80

50

2900

15

2.5

175

Model number

Flow rate Q

Head (m)

Efficiency (%)

Speed (r/min)

Motor power (kW)

Required cavitation allowance (NPSH) r

Weight (kg)

(m3/h)

(L/S)

50-250 (I) A

23.4

6.5

70

50

2900

11

2.5

165

50-250 (I) B

21.6

6.0

60

49

2900

7.5

2.5

165

50-315 (I)

25

6.94

125

40

2900

30

2.5

310

50-315 (I) A

23.7

6.58

113

40

2900

22

2.5

245

50-315 (I) B

22.5

6.25

101

39

2900

18.5

2.5

215

50-315 (I) C

20.6

5.72

85

38

2900

15

2.5

195

65-100.

25

6.94

12.5

69

2900

1.5

2.5

46

65-100A

22.3

6.19

10

67

2900

1.1

2.5

41

65-125.

25

6.94

20

68

2900

3

2.5

58

65-125A

22.3

6.19

16

66

2900

2.2

2.5

49

65-160.

25

6.94

32

63

2900

4

2.5

75

65-160A

23.4

6.5

28

62

2900

3

2.5

75

65-160B

21.6

6.0

24

58

2900

2.2

2.5

63

65-200.

25

6.94

50

58

2900

7.5

2.5

107

65-200A

23.5

6.53

44

57

2900

5.5

2.5

107

65-200B

21.8

6.06

38

55

2900

4

2.5

100

65-250.

25

6.94

80

50

2900

15

2.5

180

65-250A

23.4

6.5

70

50

2900

11

2.5

170

65-250B

21.6

6.0

60

49

2900

7.5

2.5

170

65-315.

25

6.94

125

40

2900

30

2.5

320

65-315A

23.7

6.58

113

40

2900

22

2.5

255

65-315B

22.5

6.25

101

39

2900

18.5

2.5

225

65-315C

20.6

5.72

85

38

2900

15

2.5

205

65-100 (I)

50

13.9

12.5

73

2900

3

3.0

63

65-100 (I) A

44.7

12.4

10

72

2900

2.2

3.0

53

65-125 (I)

50

13.9

20

72.5

2900

5.5

3.0

99

65-125 (I) A

45

12.5

16

71

2900

4

3.0

78

65-160 (I)

50

13.9

32

71

2900

7.5

3.0

103

65-160 (I) A

46.7

13.0

28

70

2900

5.5

3.0

103

65-160 (I) B

43.3

12.0

24

69

2900

4

3.0

97

65-200 (I)

50

13.9

50

67

2900

15

3.0

176

65-200 (I) A

47

13.1

44

66

2900

11

3.0

166

65-200 (I) B

43.5

12.1

38

65

2900

7.5

3.0

114

65-250 (I)

50

13.9

80

59

2900

22

3.0

235

65-250 (I) A

46.7

13.0

70

59

2900

18.5

3.0

205