型号

叶轮切割序号

流量Q

扬程H(m)

转速n(r/min)

效率η(%)

功率N(kw)

必需汽蚀余量(NPSH)r(m)

(m³/h)

(L/s)

轴功率

电机功率

IY50—32—125

7.5
12.5
15

2.08
3.47
4.17

22
20
18.5

2900

47
60
60

0.96
1.13
1.26

2.2

2.0
2.0
2.5

A

6.7
11.2
13.4

1.86
3.11
3.72

17.6
16
14.9

46
59
59

0.71
0.83
0.93

1.5

2.0
2.0
2.5

3.75
6.3
7.5

1.04
1.74
2.08

5.4
5.0
4.6

1450

43
54
55

0.13
0.16
0.17

0.55

2.0
2.0
2.5

IY50-32-160

7.5
12.5
15

2.08
3.47
4.17

34.3
32
29.6

2900

44
54
56

1.59
2.02
2.16

3

2.0
2.0
2.5

A

7
11.7
14.1

1.94
3.25
3.92

30.1
28
26

43
53
55

1.34
1.68
1.81

2.2

2.0
2.0
2.5

B

6.5
10.8
13

1.8
3.01
3.61

25.8
24
22.3

42
52
54

1.09
1.36
1.46

2.2

2.0
2.0
2.5

3.75
6.3
7.5

1.04
1.74
2.08

8.5
5
7.5

1450

35
48
49

0.25
0.29
0.31

0.55

2.0
2.0
2.5

IY50-32-200

7.5
12.5
15

2.08
3.47
4.17

52.5
50
48

38
48
51

2.82
3.54
3.95

5.5

2.0
2.0
2.5

A

7
11.7
14

1.94
3.25
3.89

46.1
44
42.1

2900

37
47
50

2.38
2.98
3.38

4

2.0
2.0
2.5

B

6.5
10.8
13

1.83
3.01
3.61

40
38
36.5

36
46
49

1.91
2.43
2.72

4

2.0
2.0
2.5

3.75
6.3
7.5

1.04
1,74
2.08

13.1
12.5
12

1450

33
42
44

0.41
0.51
0.56

0.75

2.0
2.0
2.5

IY50-32-250

7.5
12.5
15

2.08
3.47
4.17

82
80
78.5

2900

28.5
38
41

5.87
7.16
7.83

11

2.0
2.0
2.5

A

7
11.7
14

1.94
3.25
3.89

71.8
70
68.8

27.5
37
40

4.92
6.03
6.56

7.5

2.0
2.0
2.5

B

6.5
10.8
13

1.8
3.01
3.61

61.5
60
58.9

26.5
36
39

4.1
4.9
5.35

7.5

2.0
2.0
2.5

3.75
6.3
7.5

1.04
1.74
2.08

20.5
20
19.5

1450

23
32
35

0.91
1.07
1.14

1.5

2.0
2.0
2.5

IY65-50-125

15
25
30

4.17
6.94
8.33

22
20
18.5

2900

58
69
68

1.55
1.97
2.22

3

2.5
2.5
3.0

A

13.4
22.4
26.8

3.72
6.22
7.44

17.6
16
14.9

57
68
67

1.13
1.43
1.62

2.2

2.5
2.5
3.0

7.5
12.5
15

2.08
3.47
4.17

5.35
5.0
4.7

1450

53
64
65

0.21
0.27
0.30

0.55

2.0
2.0
2.5

IY65-50-160

15
25
30

4.17
6.94
8.33

35
32
30

2900

54
65
66

2.65
3.35
3.71

5.5

2.0
2.0
2.5

A

14
23.4
28.1

3.99
6.5
7.8

30.7
28
26.3

53
64
65

2.22
2.79
3.1

4

2.0
2.0
2.5

B

13
21.7
26

3.6
6.03
7.22

26.3
24
22.5

52
63
64

1.8
2.25
2.5

3

2.0
2.0
2.5

7.5
12.5
15

2.08
3.47
4.17

8.8
8.0
7.2

1450

50
60
60

0.36
0.46
0.49

0.75

2.0
2.0
2.5

IY65-40-200

15
25
30

4.17
6.94
8.33

53
50
47

2900

49
60
61

4.42
5.67
6.29

7.5

2.0
2.0
2.5

A

14
23.4
28.1

3.8
6.5
7.8

46.6
43.9
41.3

48
59
60

3.71
4.75
5.27

7.5

2.0
2.0
2.5

B

13
21.7
26

3.6
6.03
7.22

40.3
38
35.8

47
58
59

3.06
3.87
4.32

5.5

2.0
2.0
2.5

7.5
12.5
15

2.08
3.47
4.17

13.2
12.5
11.8

1450

43
55
57

0.63
0.77
0.85

1.1

2.0
2.0
2.5

IY65-40-250

15
25
30

4.17
6.94
8.33

82
80
78

2900

37
50
53

9.05
10.89
12.02

15

2.0
2.0
2.5

A

14
23.4
28.1

3.89
6.5
7.8

71.7
70
68.2

39
52
55

7.02
7.58
9.47

11

2.0
2.0
2.5

B

13
21.7
26

3.6
6.03
7.22

61.5
65
58.5

38
51
54

5.72
6.95
7.67

11

2.2
2.0
2.5

7.5
12.5
15

2.08
3.47
4.17

21
20
19.4

1450

35
46
48

1.23
1.48
1.65

2.2

2.0
2.0
2.5

IY65-40-315

15
25
30

4.17
6.94
8.33

127
125
123

2900

28
40
44

18.5
21.3
22.8

30

2.5
2.5
3.0

A

14.3
23.9
28.7

3.97
6.64
7.97

116
114
112.3

27
39
43

16.7
19.02
20.4

22

2.5
2.5
3.0

B

13.6
22.7
27.2

3.78
6.31
7.55

104.7
103
101.4

26
38
42

14.9
16.75
17.46

22

2.5
2.5
3.0

C

12.9
21.4
25.7

3.58
5.94
7.14

93.3
92
90.4

25
37
41

13.05
14.49
15.4

18.5

2.5
2.5
3.0

7.5
12.5
15

2.08
3.47
4.17

32.3
32
31.7

1450

25
37
41

2.63
2.94
3.16

4

2.5
2.5
3.0

IY80-65-125

30
50
60

8.33
13.9
16.7

22.5
20
13

2900

64
75
74

2.87
3.63
3.98

5.5

3.0
3.0
3.5

A

27.3
44.7
59.1

7.58
12.42
16.42

18.5
16
14

63
74
73

2.18
2.63
3.12

4

3.0
3.0
3.5

15
25
30

4.17
6.94
8.33

5.6
5.0
4.5

1450

55
71
72

0.42
0.48
0.51

0.75

2.5
2.5
3.0

IY80-65-160

30
50
60

8.33
13.9
16.7

36
32
29

2900

61
73
72

4.82
5.97
6.59

7.5

2.5
2.5
3.0

A

28
46.8
56.1

7.78
13
15.58

31.4
28
25.3

60
72
71

4
4.95
5.45

7.5

2.5
2.5
3.0

B

26
43.3
52

7.22
12.03
14.44

27
24
21.8

59
71
70

3.42
3.98
4.4

5.5

2.5
2.5
3.0

15
25
30

4.17
6.94
8.33

9
8
7.2

1450

55
69
68

0.67
0.79
0.86

1.5

2.5
2.5
3.0

IY80-50-200

30
50
60

8.33
13.9
16.7

53
50
47

55
69
71

7.87
9.87
10.8

15

2.5
2.5
3.0

A

28.1
46.8
56.3

7.8
13
15.64

46.6
44
41.4

2900

54
68
70

6,62
8.24
9.05

11

2.5
2.5
3.0

26.1
43.3
52.2

7.25
12.03
14.5

40.2
38
35.7

53
67
69

5.41
6.68
7.35

11

2.5
2.5
3.0

15
25
30

4.17
6.94
8.33

13.2
12.5
11.8

1450

51
66
67

1.06
1.31
1.44

2.2

2.5
2.5
3.0

IY80-50-250

30
50
60

8.33
13.9
16.7

84
80
75

2900

52
63
64

13.2
17.3
19.2

22

2.5
2.5
3.0

A

28.1
46.8
56.2

7.8
13
15.6

73.6
70
65.7

51
62
63

11.03
14.38
16

18.5

2.5
2.5
3.0

B

26
43.3
52

7.22
12.03
14.44

63
60
56.2

50
61
62

8.91
11.59
12.87

15

2.5
2.5
3.0

15
25
30

4.17
6.94
8.33

21
20
18.8

1450

49
60
61

1.75
2.27
2.52

3

2.5
2.5
3.0

IY80-50-315

30
50
60

8.33
13.9
16.7

128
125
123

2900

41
54
57

25.5
31.5
35.3

37

2.5
2.5
3.0

A

28.7
47.7
57.4

7.97
13.25
15.94

117
114
112.3

40
53
56

22.8
27.93
31.35

37

2.5
2.5
3.0

B

27.3
45.4
54.5

7.58
12.6
15.14

105.5
103
101.4

39
52
55

20.06
24.48
27.38

30

2.5
2.5
3.0

C

25.7
42.9
51.4

7.14
11.9
14.28

94
92
90.4

38
51
54

17.33
21.07
23.46

30

2.5
2.5
3.0

15
25
30

4.17
6.94
8.33

32.5
32
31.5

1450

39
52
56

3.4
4.19
4.6

5.5

2.5
2.5
3.0

IY100-80-125

A

60
100
120

16.7
27.8
33.3

24
20
16.5

2900

67
78
74

5.86
7.0
7.28

11

4.0
4.5
5.0

53.7
89.4
107.5

14.92
24.83
29.86

19.2
16
13.24

66
77
73

4.27
5.06
5.3

7.5

4.0
4.5
5.0

30
50
60

8.33
13.9
16.7

6
5
4

1450

64
75
11

0.77
0.91
0.92

1.5

2.5
2.5
3.0

IY100-80-160

60
100
120

16.7
27.8
33.3

36
32
28

2900

70
78
75

8.42
11.2
12.2

15

3.5
4.0
5.0

A

56.1
93.5
112.2

15.58
26
31.17

31.5
28
24.5

69
77
74

6.99
9.25
10.11

11<, o, :p>

3.5
4.0
5.0

B

51.9
86.6
103.8

14.42 12.04 28.83

26.9
24
20.9

68
76
73

5.6
7.44
8.11

11

3.5
4.0
5.0

30
50
60

8.33
13.9
16.7

9.2
8.0
6.8

1450

67
75
71

1.12
1.45
1.57

2.2

2.0
2.5
3.5

IY100-65-200

60
100
120

16.7
27.8
33.3

54
50
47

2900

65
76
77

13.6
17.9
19.9

22

3.0
3.6
4.8

A

56.3
93.5
112.6

15.64
26
31.82

47.5
44
41.4

64
75
76

11.4
14.93
16.66

18.5

3.0
3.6
4.8

B

52.3
86.6
104.6

14.53
24.1
29.06

41
38
35.7

63
74
75

9.3
12.1
13.54

15

3.0
3.6
4.8

30
50
60

8.33
13.9
16.7

13.5
12.5
11.8

1450

60
73
74

1.84
2.33
2.61

4

2.0
2.0
2.5

IY100-65-250

60
100
120

16.7
27.8
33.3

87
80
74.5

2900

61
72
73

23.4
30.3
33.3

37

3.5
3.8
4.8

A

56.1
93.5
12.2

15.58
26
31.17

76.1
70
65.2

60
71
72

19.46
25.09
27.63

30

3.5
3.8
4.8

B

51.9
86.6
103.8

14.42
12.04
28.83

65.3
60
56

59
70
71

15.75
20.2
22.29

30

3.5
3.8
4.8

30
50
60

8.33
13.9
16.7

21.3
20
19

1450

55
68
70

3.16
4.00
4.44

5.5

2.0
2.0
2.5

IY100-65-315

60
100
120

16.7
27.8
33.3

133
125
118

2900

55
66
67

39.6
51.6
57.5

75

3.0
3.6
4.2

A

57.3
95.5
114.7

15.92
26.53
31.86

121.5
114
107.8

54
65
66

35.24
45.6
50.94

55

3.0
3.6
4.2

B

54.5
90.8
109

15.14
25.2
30.28

109.7
103
97.3

53
64
65

30.77
39.78
44.38

45

3.0
3.6
4.2

C

51.42
85.8
102.8

14.28
23.83
28.56

97.8
92
86.7

52
63
64

26.4
34.11
37.94

45

3.0
3.6
4.2

30
50
60

8.33
13.9
16.7

34
32
30

1450

51
63
64

5.44
6.92
7.67

11

2.0
2.0
2.5

IY125-100-200

120
200
240

33.3
55.5
66.7

57.5
50
44.5

2900

67
81
80

28.0
33.6
36.4

45

4.5
4.5
5.0

A

112.5
187
225

31.25
52
62.5

50.5
44
39.1

66
80
79

23.42
28
30.38

37

4.5
4.5
5.0

B

104.7
173
226.9

29.08
48.1
63.03

43.8
38
31.4

65
79
78

19.18
22.7
24.82

30

4.5
4.5
5.0

IY125-100-200

60
100
120

16.7
27.8
33.3

14.5
12.5
11.0

1450

62
76
75

3.83
4.48
4.79

7.5

2.5
2.5
3.0

IY125-100-250

120
200
240

33.3
55.6
66.7

87
80
72

2900

66
78
75

43.0
55.9
62.8

75

3.8
4.2
5.0

A

112.2
187
224.4

31.17
52
62.33

76.1
70
63

65
77
74

35.7
46.3
52.07

55

3.8
4.2
5.0

B

104
173
208

28.89
48.1
57.78

65.3
60
54

64
76
73

28.86
37.18
42

45

3.8
4.2
5.0

60
100
120

16.7
27.8
33.3

21.5
20
18.5

1450

63
76
77

5.59
7.17
7.84

11

2.5
2.5
3.0

IY125-100-315

120
200
240

33.3
55.6
66.7

132.5
125
120

2900

60
75
77

72.1
90.8
101.9

110

4.0
4.5
5.0

A

114.5
191
229

31.8
53.1
63.6

120.7
114
109.3

59
74
76

63.7
80.1
89.7

90

4.0
4.5
5.0

B

109
181.6
218

30.28
50.44
60.56

109.4
103.2
99

58
73
75

55.93
69.8
78.44

90

4.0
4.5
5.0

C

103
171.6
205.9

28.61
47.66
57.19

97.5
92
88.3

57
72
74

47.95
59.69
67

75

4.0
4.5
5.0

60
100
120

16.7
27.8
33.3

33.5
32
30.5

1450

58
73
74

9.2
11.2
13.5

15

2.5
2.5
3.0

IY125-100-400

60
100
120

16.7
27.8
33.3

52
50
48.5

1450

53
65
67

16.1
21.0
23.6

30

2.5
2.5
3.0

A

56.2
93.5
112.5

28.6
26
31.25

45.8
44
42.7

52
64
66

13.49
17.5
19.83

22

2.5
2.5
3.0

B

52.3
86.5
104.6

14.53
24
29.06

39.6
38
36.9

51
63
65

11.07
14.2
16.18

18.5

2.5
2.5
3.0

IY150-125-250

120
200
240

33.3
55.6
66.7

22.5
20
17.5

1450

71
81
78

10.4
13.5
14.7

18.5

3.0
3.0
4.5

A

112.4
187
224.8

31.22
52
62.44

19.7
17.5
15.4

70
80
77

8.66
11.36
12.24

15

3.0
3.0
4.5

B

103.8
173
207.6

28.83
48.1
57.67

16.9
15
31.1

69
79
76

6.94
8.94
9.78

11

3.0
3.0
4.5

IY150-125-315

120
200
240

33.3
55.6
66.7

34
32
28.5

1450

70
78
79

15.86
22 36
23.59

30

2.5
2.5
3.0

A

112.2
187
224.4

31.2
52
62.4

29.8
28
24.9

69
77
78

13.17
18.51
19.56

22

2.5
2.5
3.0

B

104
173
207.8

28.9
48.1
57.7

25.5
24
21.4

68
76
77

10.6
14.87
15.73

18.5

2.5
2.5
3.0

IY150-125-100

120
200
240

33.3
55.6
66.7

53
50
46

1450

62
75
74

27.9
36.3
40.6

45

2.0
2.8
3.5

A

112.5
187
225

31.2
48.1
62.5

46.61
44
38

61
74
73

23.36
30.27
33.9

37

2.0
2.8
3.5

B

104.6
173
209.4

29
48.1
58.2

40.3
38
35

60
73
72

19.14
24.51
27.7

30

2.0
2.8
3.5

IY200-150-250

240
400
460

66.7
111.1
127.8

22.5
20
18

1450

77
82
80

19.1
26.59
28.2

37

3.8
4.1
4.3

A

224.7
374
430.7

62.4
103.8
119.6

19.8
17.5
15.8

76
81
79

15.8
22
23.5

30

3.8
4.1
4.3

B

207.7
346
398

57.7
96.2
110.5

16.9
15
13.5

75
80
78

12.57
17.66
18.75

22

3.8
4.1
4.3

IY200-150-315

240
400
460

66.7
111.1
127.8

37
32
28.5

1450

70
82
80

34.6
42.5
44.6

55

3.0
3.5
4.0

A

224.5
374
430.3

62.4
103.8
119.5

32.4
28
24.9

69
81
79

28.7
35.19
37

45

3.0
3.5
4.0

B

207.9
346
398

57.75
96.2
110.6

27.8
24
21.4

68
80
78

23.16
28.26
29.74

37

3.0
3.5
4.0

IY200-150-400

240
400
460

66.7
111.1
127.8

55
50
45

1450

74
81
76

48.6
67.2
74.2

90

3.0
3.8
4.5

A

225
374
431

62.5
103.8
119.7

48.4
44
40

73
80
75

40.66
56
62.05

75

3.0
3.8
4.5

B

209
346
401

58.06
96.2
111.4

41.8
38
34.2

72
79
74

33.14
45.3
50.5

55

3.0
3.8
4.5