DA型卧式高速多级离心泵4DA-8X9卧式多级泵卧式多级泵 清水泵

型 号type

流量

capacity

q

(m3/h)

扬程

head

h

(m)

速度

speed

n

(r/min)

必需汽

蚀余量

npshr

(m)

效率

effici

ency

n

(%)

轴功率

shaft

power

(kw)

配用电机matingmotor

重量

weight

(kg)

泵外形尺寸 (长x宽x髙） overall dimensions lxwxh (mm)

口 径dia.ofpump (tnm)

功率

power

(kw)

规 格 specif

吸入

inlet

吐出

outlet

2da-8x2

10.8 18 21.6

20

16.6

14

1450

2.0

2.7

3.4

50

55

50

1 .18 1 .48 1 .65

3

y200l2-4

140

873x420x400

50

50

2da-8x3

10.8 18 21 .6

30

24.9

21

1450

2.0

2.7

3.4

50

55

50

1.77

2.22

2.48

3

y200l2-4

160

945x420x400

50

50

2da-8x4

10.8 18 21.6

40

33.2

28

1450

2.0

2.7

3.4

50

55

50

2.36

2.96

3.30

4

y112m-4

180

1017x420x400

50

50

2da-8x5

10.8

18

21.6

50

41.5

35

1450

2.0

2.7

3.4

50

55

50

2.95

3.70

4.13

5.5

y132s-4

200

1089x420x400

50

50

2da-8x6

10.8 18 21.6

60

49.8

42

1450

2.0

2.7

3.4

50

55

50

3.54

4.44

4.95

7.5

y132m-4

220

1161x420x400

50

50

2da-8x7

10.8 18 21.6

70 58.1 49

1450

2.0

2.7

3.4

50

55

50

4.13

5.18

5.77

7.5

y132m-4

240

1233x420x400

50

50

2da-8x8

10.8

18

21.6

80

66.4

56

1450

2.0

2.7

3.4

50

55

50

4.72

5.92

6.60

11

y160m-4

260

1315x420x400

50

50

2da-8x9

10.8 18 21 .6

90

74.7

63

1450

2.0

2.7

3.4

50

55

50

5.31

6.66

7.42

11

y160m-4

280

1387x420x400

50

50

3da-8x2

25.2

32.4

39.6

25

22.6

19

1450

2.5    3.0

3.6

61

64

60

2.82

3.12

3.42

4

y112m-4

164

878x470x445

80

80

3da-8x3

25.2

32.4

39.6

37.5 33.9

28.5

1450

2.5    3.0

3.6

61

64

60

4.23

4.68

5.12

7.5

y132m - 4

208

966x470x445

80

80

3da—8x4

25.2

32.4

39.6

50

45.2

38

1450

2.5    3.0

3.6

61

64

60

5.63

6.24

6.83

11

y160m-4

252

1054x470x445

80

80