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                      IS型单级离心泵
                      产品概述:

                        该系列产品包括了ISO2858规定的全部40个型号,通过切割叶轮和变速可获得267种性能,能适应各行各业的供水需要。严格按照ISO2858,意味着合理的特性曲线。颜山牌IS系列单级泵与其它单位生产的IS单级泵区别是工作压力1.6MPa,泵体泵盖静压力试验为2.4MPa。

                        本系列泵是单级单吸悬臂式离心泵,供汲送清水及物理化学性质类似于水不含固体颗粒的液体之用。IS型泵介质温度适用于80℃以下;ISR型泵适用于输送130℃以下热水;ISY型泵用于输送汽油,柴油等轻油。

                      • 工作原理
                      • 性能参数

                        概述:

                        该系列产品包括了ISO2858规定的全部40个型号,通过切割叶轮和变速可获得267种性能,能适应各行各业的供水需要。严格按照ISO2858,意味着合理的特性曲线。颜山牌IS系列单级泵与其它单位生产的IS单级泵区别是工作压力1.6MPa,泵体泵盖静压力试验为2.4MPa。

                        本系列泵是单级单吸悬臂式离心泵,供汲送清水及物理化学性质类似于水不含固体颗粒的液体之用。IS型泵介质温度适用于80℃以下;ISR型泵适用于输送130℃以下热水;ISY型泵用于输送汽油,柴油等轻油。

                        性能参数范围:

                        流量:6.3~400 m3/h

                        扬程:5~125 m

                        必需汽蚀余量:2~5m

                        泵允许进口压力≤0.6Mpa。

                        泵的型号意义:

                        如: IS(R)125-80-160A(J)-S1

                        ISY125-80-160Z

                        IS— 符合国家标准的单级离心泵

                        ISY—单级离心式输油泵

                        ISR—单级离心式热油泵

                        125—吸入口直径(mm)

                        80—排出口直径(mm)

                        160—叶轮的名义直径

                        O—叶轮原型

                        A—叶轮外径第一次切割

                        B—叶轮外径第二次切割

                        C—叶轮外径第三次切割

                        Z—增大叶轮外径

                        (J)—设计转速为2900r/min的泵降速至1450r/min运转

                        S1—内装型机械密封(装填料密封的不注)

                      产品类别:ISISRISY系列单级泵

                      型号

                      叶轮

                      直径

                      流量

                      Q

                      m3/h

                      扬程

                      H

                      m

                      电机功率

                      N

                      kW

                      效率

                      η

                      %

                      汽蚀余量NPSHrm

                      流量

                      Q

                      m3/h

                      扬程

                      H

                      m

                      电机功率

                      N

                      kW

                      效率

                      η

                      %

                      汽蚀余量NPSHrm

                      转速n=2980r/min

                      转速n=1490r/min

                      50-32-125

                      O

                      7.5

                      12.5

                      15.0

                      22.0

                      20.0

                      18.5

                      2.2

                      47

                      60

                      60

                      2.0

                      2.0

                      2.5

                      3.8

                      6.3

                      7.5

                      5.4

                      5.0

                      4.6

                      0.55

                      43

                      54

                      55

                      2.0

                      2.0

                      2.5

                      A

                      7.2

                      11.9

                      14.3

                      20.0

                      18.2

                      16.8

                      2.2

                      46

                      58

                      58

                      2.0

                      2.0

                      2.25

                      3.6

                      6.0

                      7.2

                      4.9

                      4.6

                      4.2

                      0.55

                      42

                      52

                      53

                      2.0

                      2.0

                      2.25

                      B

                      6.7

                      11.2

                      13.4

                      17.5

                      15.9

                      14.7

                      1.5

                      45

                      56

                      56

                      2.0

                      2.0

                      2.05

                      3.4

                      5.6

                      6.7

                      4.3

                      4.0

                      3.7

                      0.55

                      41

                      50

                      51

                      2.0

                      2.0

                      2.05

                      C

                      6.2

                      10.4

                      12.5

                      15.2

                      13.8

                      12.8

                      1.1

                      44

                      54

                      54

                      2.0

                      2.0

                      2.0

                      3.1

                      5.2

                      6.2

                      3.7

                      3.5

                      3.2

                      0.55

                      40

                      48

                      49

                      2.0

                      2.0

                      2.0

                      50-32-160

                      O

                      7.5

                      12.5

                      15.0

                      34.3

                      32

                      29.6

                      3

                      44

                      54

                      56

                      2.0

                      2.0

                      2.5

                      3.8

                      6.3

                      7.5

                      8.5

                      8.0

                      7.5

                      0.55

                      35

                      48

                      49

                      2.0

                      2.0

                      2.5

                      A

                      6.8

                      11.4

                      13.7

                      28.4

                      26.6

                      24.6

                      3

                      41.5

                      52

                      53

                      2.0

                      2.0

                      2.16

                      3.4

                      5.7

                      6.8

                      7.1

                      6.7

                      6.2

                      0.55

                      34

                      45.5

                      46

                      2.0

                      2.0

                      2.16

                      B

                      6.1

                      10.1

                      12.2

                      22.5

                      21.0

                      19.4

                      2.2

                      39

                      50

                      51

                      2.0

                      2.0

                      2.0

                      3.0

                      5.1

                      6.1

                      5.6

                      5.3

                      4.9

                      0.55

                      32

                      42

                      42.5

                      2.0

                      2.0

                      2.0

                      C

                      5.4

                      9.0

                      10.8

                      17.9

                      16.7

                      15.4

                      1.5

                      36

                      45

                      45.5

                      2.0

                      2.0

                      2.0

                      2.7

                      4.6

                      5.4

                      4.4

                      4.2

                      3.9

                      0.55

                      30

                      38

                      38.5

                      2.0

                      2.0

                      2.0

                      50-32-200

                      O

                      7.5

                      12.5

                      15.0

                      52.5

                      50.0

                      48.0

                      5.5

                      38

                      48

                      51

                      2.0

                      2.0

                      2.5

                      3.8

                      6.3

                      7.5

                      13.1

                      12.5

                      12

                      0.75

                      33

                      42

                      44

                      2.0

                      2.0

                      2.5

                      A

                      7.3

                      12.1

                      14.6

                      49.4

                      47.0

                      45.1

                      5.5

                      37.5

                      47

                      50

                      2.0

                      2.0

                      2.3

                      3.6

                      6.1

                      7.3

                      12.3

                      11.8

                      11.3

                      0.75

                      32.5

                      41.5

                      43.2

                      2.0

                      2.0

                      2.3

                      B

                      7.0

                      11.7

                      14.0

                      45.3

                      43.2

                      41.5

                      4

                      37

                      46.2

                      49.2

                      2.0

                      2.0

                      2.15

                      3.5

                      5.9

                      7.0

                      11.3

                      10.8

                      10.4

                      2.2

                      47

                      60

                      60

                      2.0

                      2.0

                      2.5

                      C

                      6.5

                      10.9

                      13.0

                      39.6

                      37.7

                      36.2

                      4

                      36

                      45.2

                      48.2

                      2.0

                      2.0

                      2.0

                      3.3

                      5.5

                      6.5

                      9.9

                      9.4

                      9.1

                      0.55

                      31

                      39.5

                      41.2

                      2.0

                      2.0

                      2.0

                      50-32-250

                      O

                      7.5

                      12.5

                      15.0

                      82.0

                      80.0

                      78.5

                      11

                      28.5

                      38

                      41

                      2.0

                      2.0

                      2.25

                      3.8

                      6.3

                      7.5

                      20.5

                      20.0

                      19.5

                      1.5

                      23

                      32

                      35

                      2.0

                      2.0

                      2.5

                      A

                      7.0

                      11.6

                      13.9

                      70.6

                      68.9

                      67.6

                      11

                      28

                      37.5

                      40

                      2.0

                      2.0

                      2.25

                      3.5

                      5.9

                      7.0

                      17.7

                      17.2

                      16.8

                      1.5

                      22.1

                      31.2

                      34.2

                      2.0

                      2.0

                      2.25

                      B

                      6.5

                      10.8

                      13.0

                      61.2

                      59.7

                      58.6

                      7.5

                      27.5

                      36.3

                      39

                      2.0

                      2.0

                      2.05

                      3.2

                      5.4

                      6.5

                      15.3

                      14.9

                      14.6

                      1.5

                      21.5

                      30.5

                      33.5

                      2.0

                      2.0

                      2.05

                      C

                      6.0

                      10.0

                      12.0

                      52.5

                      51.2

                      50.2

                      5.5

                      27

                      35

                      37.5

                      2.0

                      2.0

                      2.0

                      3.0

                      5.0

                      6.0

                      13.1

                      12.8

                      12.5

                      1.1

                      21

                      29.5

                      32.5

                      2.0

                      2.0

                      2.0

                      60-50-125

                      O

                      15.0

                      25.0

                      30.0

                      21.8

                      20.0

                      18.5

                      3

                      58

                      69

                      68

                      2.0

                      2.5

                      3.0

                      7.5

                      12.5

                      15

                      5.4

                      5.0

                      4.7

                      0.55

                      53

                      64

                      65

                      2.0

                      2.0

                      2.5

                      A

                      14.1

                      23.5

                      28.2

                      19.2

                      17.6

                      16.3

                      3

                      55

                      67

                      66

                      2.0

                      2.4

                      2.8

                      7.0

                      11.7

                      14.1

                      4.7

                      4.4

                      4.1

                      0.55

                      50.5

                      61.5

                      62

                      2.0

                      2.0

                      2.3

                      B

                      13.2

                      21.9

                      26.3

                      16.8

                      15.2

                      14.2

                      2.2

                      50.5

                      62

                      61

                      2.0

                      2.3

                      2.6

                      6.6

                      11.0

                      13.2

                      4.1

                      3.8

                      3.6

                      0.55

                      46.5

                      57

                      57.5

                      2.0

                      2.0

                      2.15

                      C

                      12.0

                      20.1

                      24.1

                      22.5

                      20.6

                      19.3

                      3

                      46.8

                      55

                      55

                      2.0

                      2.0

                      2.0

                      6.0

                      10.0

                      12.0

                      5.7

                      5.2

                      4.6

                      0.55

                      43

                      52

                      52

                      2.0

                      2.0

                      2.0

                      60-50-160

                      O

                      15.0

                      25.0

                      30.0

                      35.0

                      32.0

                      30.0

                      5.5

                      54

                      65

                      66

                      2.0

                      2.0

                      2.5

                      7.5

                      12.5

                      15

                      8.8

                      8.0

                      7.2

                      0.75

                      50

                      60

                      60

                      2.0

                      2.0

                      2.5

                      A

                      14.1

                      23.5

                      28.2

                      30.8

                      28.2

                      26.4

                      4

                      52.5

                      63

                      64

                      2.0

                      2.0

                      2.25

                      7.0

                      11.7

                      14.1

                      7.8

                      7.0

                      6.3

                      0.75

                      47

                      58

                      58

                      2.0

                      2.0

                      2.25

                      B

                      13.0

                      21.6

                      25.9

                      26.1

                      23.9

                      22.4

                      4

                      49.5

                      58

                      49

                      2.0

                      2.0

                      2.05

                      6.5

                      10.8

                      13.0

                      6.6

                      6.0

                      5.4

                      0.55

                      45.5

                      55

                      55

                      2.0

                      2.0

                      2.05

                      60-50-160

                      C

                      12.0

                      20.1

                      24.1

                      22.5

                      20.6

                      19.3

                      3

                      46.8

                      55

                      55

                      2.0

                      2.0

                      2.0

                      6.0

                      10.0

                      12.0

                      5.7

                      5.2

                      4.6

                      0.55

                      43

                      52

                      52

                      2.0

                      2.0

                      2.0

                      65-40-200

                      O

                      15.0

                      25.0

                      30.0

                      53.0

                      50.0

                      47.0

                      7.5

                      49

                      60

                      61

                      2.0

                      2.0

                      2.5

                      7.5

                      12.5

                      15

                      13.2

                      12.5

                      11.8

                      1.1

                      43

                      55

                      57

                      2.0

                      2.0

                      2.5

                      A

                      14.3

                      23.8

                      28.5

                      47.8

                      45.1

                      42.4

                      7.5

                      48.7

                      59.5

                      60.5

                      2.0

                      2.0

                      2.3

                      7.1

                      11.9

                      14.3

                      11.9

                      11.3

                      10.7

                      1.1

                      43

                      55

                      57

                      2.0

                      2.0

                      2.3

                      B

                      13.5

                      22.5

                      27.0

                      42.9

                      40.5

                      38.1

                      5.5

                      48.3

                      59

                      60

                      2.0

                      2.0

                      2.1

                      6.8

                      11.3

                      13.5

                      10.7

                      10.1

                      9.6

                      1.1

                      43

                      54

                      57

                      2.0

                      2.0

                      2.1

                      C

                      12.8

                      21.3

                      25.5

                      38.3

                      36.1

                      34.0

                      5.5

                      48

                      57.5

                      59

                      2.0

                      2.0

                      2.0

                      6.4

                      10.6

                      12.8

                      9.5

                      9.0

                      8.5

                      0.75

                      43

                      54

                      57

                      2.0

                      2.0

                      2.0

                      65-40-250

                      O

                      15.0

                      25.0

                      30.0

                      82

                      80.0

                      78.0

                      15

                      37

                      50

                      53

                      2.0

                      2.0

                      2.5

                      7.5

                      12.5

                      15

                      21

                      20

                      19.4

                      2.2

                      35

                      46

                      48

                      2.0

                      2.0

                      2.5

                      A

                      14.1

                      23.4

                      28.1

                      72.0

                      70.2

                      68.5

                      15

                      36.5

                      49

                      52.4

                      2.0

                      2.0

                      2.26

                      7.0

                      11.7

                      14.1

                      18.4

                      17.6

                      17.0

                      2.2

                      35

                      44.8

                      47

                      2.0

                      2.0

                      2.26

                      B

                      13.1

                      21.9

                      26.2

                      62.7

                      61.1

                      59.6

                      11

                      36

                      47.6

                      51

                      2.0

                      2.0

                      2.07

                      6.6

                      10.9

                      13.1

                      16.0

                      15.3

                      14.8

                      1.5

                      34.8

                      43.8

                      46.2

                      2.0

                      2.0

                      2.07

                      C

                      12.3

                      20.5

                      24.6

                      55.0

                      53.7

                      52.3

                      11

                      35.5

                      46.3

                      49.7

                      2.0

                      2.0

                      2.0

                      6.1

                      10.2

                      12.3

                      14.1

                      13.4

                      13.0

                      1.5

                      34.5

                      43

                      45

                      2.0

                      2.0

                      2.0

                      65-40-315

                      O

                      15

                      25

                      30

                      127

                      125

                      123

                      30

                      28

                      50

                      44

                      2.5

                      2.5

                      3.0

                      7.5

                      12.5

                      15

                      32.3

                      32.0

                      31.7

                      4

                      25

                      37

                      41

                      2.5

                      2.5

                      3.0

                      A

                      14

                      23.3

                      28.0

                      111

                      109

                      107

                      22

                      28

                      39.5

                      43.5

                      2.5

                      2.5

                      2.75

                      7.0

                      11.7

                      14.0

                      28.1

                      27.9

                      27.6

                      4

                      25

                      36.6

                      40.8

                      2.5

                      2.5

                      2.75

                      B

                      13.1

                      21.9

                      26.3

                      97.5

                      96.0

                      94.4

                      18.5

                      28

                      39

                      43

                      2.5

                      2.5

                      2.56

                      6.6

                      11.0

                      13.1

                      24.8

                      24.6

                      24.3

                      3

                      25

                      36.3

                      40.6

                      2.5

                      2.5

                      2.56

                      C

                      12.1

                      20.2

                      24.3

                      83.2

                      81.9

                      80.6

                      15

                      28

                      38.5

                      42.5

                      2.5

                      2.5

                      2.5

                      6.1

                      10.1

                      12.1

                      21.2

                      21.0

                      20.8

                      3

                      25

                      36

                      40.4

                      2.5

                      2.5

                      2.5

                      80-65-125

                      O

                      30

                      50

                      60

                      22.5

                      20

                      18

                      5.5

                      64

                      75

                      74

                      3.0

                      3.0

                      3.0

                      15

                      25

                      30

                      5.6

                      5.0

                      4.5

                      0.75

                      55

                      71

                      72

                      2.5

                      2.5

                      3.0

                      A

                      28.7

                      47.9

                      57.4

                      20.6

                      19.3

                      16.5

                      5.5

                      63

                      73

                      72.5

                      3.0

                      3.0

                      3.3

                      14.4

                      23.9

                      28.7

                      5.1

                      4.6

                      4.1

                      0.75

                      54.5

                      70

                      71

                      2.5

                      2.5

                      2.8

                      B

                      26.1

                      43.6

                      52.3

                      17.1

                      15.2

                      13.7

                      4

                      60.5

                      69.5

                      68.5

                      3.0

                      3.0

                      3.1

                      13.1

                      21.8

                      26.1

                      4.3

                      3.8

                      3.4

                      0.55

                      53

                      66

                      67

                      2.5

                      2.5

                      2.55

                      C

                      23.1

                      38.6

                      46.3

                      13.4

                      11.9

                      10.7

                      3

                      58

                      65.5

                      64.5

                      3.0

                      3.0

                      3.0

                      11.6

                      19.3

                      23.1

                      3.3

                      3.0

                      2.7

                      0.55

                      51

                      62

                      63

                      2.5

                      2.5

                      2.5

                      80-65-160

                      O

                      30

                      50

                      60

                      36

                      32

                      29

                      7.5

                      61

                      73

                      72

                      2.5

                      2.5

                      3.0

                      15

                      25

                      30

                      8

                      9

                      7.2

                      1.5

                      55

                      69

                      68

                      2.5

                      2.5

                      3.0

                      A

                      28.2

                      46.9

                      56.3

                      31.7

                      28.2

                      25.5

                      7.5

                      60

                      71

                      70

                      2.5

                      2.5

                      2.8

                      14.1

                      23.5

                      28.2

                      739

                      7.0

                      6.3

                      1.1

                      53.5

                      66.5

                      65.5

                      2.5

                      2.5

                      2.8

                      B

                      25.9

                      43.2

                      51.9

                      26.9

                      23.9

                      21.7

                      5.5

                      59

                      67

                      66

                      2.5

                      2.5

                      2.6

                      13.0

                      21.6

                      25.9

                      6.7

                      6.0

                      5.4

                      1.1

                      51

                      63

                      62

                      2.5

                      2.5

                      2.6

                      C

                      24.1

                      40.1

                      48.2

                      23.2

                      20.6

                      18.7

                      5.5

                      57

                      64

                      63

                      2.5

                      2.5

                      2.5

                      12.0

                      20.1

                      24.1

                      5.8

                      5.2

                      4.6

                      0.75

                      48

                      60

                      59

                      2.5

                      2.5

                      80-50-200

                      O

                      30

                      50

                      60

                      53

                      50

                      47

                      15

                      55

                      69

                      71

                      2.5

                      2.5

                      3.0

                      15

                      25

                      30

                      13.2

                      12.5

                      11.8

                      2.2

                      51

                      65

                      67

                      2.5

                      2.5

                      3.0

                      A

                      28.0

                      46.9

                      55.9

                      46.0

                      43.4

                      40.8

                      11

                      54.5

                      67

                      69.5

                      2.5

                      2.5

                      2.7

                      14.0

                      23.3

                      27.9

                      11.5

                      10.9

                      10.2

                      1.5

                      50.6

                      63

                      65

                      2.5

                      2.5

                      2.7

                      B

                      25.6

                      42.7

                      51.2

                      38.6

                      36.4

                      34.2

                      11

                      53.5

                      66

                      68.5

                      2.5

                      2.5

                      2.53

                      12.8

                      21.3

                      25.6

                      9.6

                      9.1

                      8.6

                      1.5

                      49.5

                      61.5

                      62.5

                      2.5

                      2.5

                      2.53

                      C

                      23.5

                      39.2

                      47.1

                      32.6

                      30.8

                      28.9

                      7.5

                      52.5

                      64.5

                      68

                      2.5

                      2.5

                      2.5

                      11.8

                      19.6

                      23.5

                      8.1

                      7.7

                      7.3

                      1.1

                      48

                      60.5

                      61.5

                      2.5

                      2.5

                      2.5

                      80-50-250

                      O

                      30

                      50

                      60

                      84

                      80

                      75

                      22

                      52

                      63

                      64

                      2.5

                      2.5

                      3.0

                      15

                      25

                      30

                      21

                      20

                      18.8

                      3

                      49

                      60

                      61

                      2.5

                      2.5

                      3.0

                      A

                      28.3

                      47.2

                      56.6

                      74.9

                      71.3

                      66.8

                      22

                      52.3

                      62.6

                      64

                      2.5

                      2.5

                      2.8

                      14.2

                      23.6

                      28.3

                      18.7

                      17.8

                      16.8

                      3

                      49

                      58.7

                      59.7

                      2.5

                      2.5

                      2.8

                      B

                      26.6

                      44.4

                      53.3

                      66.2

                      63.1

                      59.1

                      18.5

                      52.7

                      62.2

                      64

                      2.5

                      2.5

                      2.6

                      13.3

                      22.2

                      26.6

                      16.6

                      15.8

                      14.8

                      2.2

                      49

                      58

                      59.5

                      2.5

                      2.5

                      2.6

                      C

                      23.8

                      39.6

                      47.5

                      52.7

                      50.0

                      47.0

                      15

                      53

                      60.8

                      63.5

                      2.5

                      2.5

                      2.5

                      11.9

                      19.8

                      23.8

                      13.2

                      12.6

                      11.8

                      2.2

                      49

                      57

                      59

                      2.5

                      2.5

                      2.5

                      80-50-315

                      O

                      30

                      50

                      60

                      128

                      125

                      123

                      37

                      41

                      54

                      57

                      2.5

                      2.5

                      3.0

                      15

                      25

                      30

                      32.5

                      32

                      31.5

                      5.5

                      39

                      52

                      56

                      2.5

                      2.5

                      3.0

                      A

                      28.0

                      46.7

                      56.0

                      112

                      109

                      107

                      37

                      41

                      53.5

                      56.7

                      2.5

                      2.5

                      2.7

                      14.0

                      23.3

                      28.0

                      28.3

                      27.9

                      27.4

                      5.5

                      39

                      52

                      56

                      2.5

                      2.5

                      2.7

                      B

                      26.3

                      43.8

                      52.6

                      98.3

                      96.0

                      94.4

                      30

                      41

                      53

                      56.3

                      2.5

                      2.5

                      2.63

                      13.1

                      21.9

                      26.3

                      25.0

                      24.6

                      24.2

                      4

                      39

                      51.4

                      55.6

                      2.5

                      2.5

                      2.63

                      C

                      24.3

                      40.5

                      48.6

                      83.9

                      81.9

                      80.6

                      22

                      41

                      52.5

                      56

                      2.5

                      2.5

                      2.5

                      12.1

                      20.2

                      24.3

                      21.3

                      21.0

                      20.6

                      4

                      39

                      51.1

                      55.4

                      2.5

                      2.5

                      2.5

                      100-80-125

                      O

                      60

                      100

                      120

                      24

                      20

                      16.5

                      11

                      67

                      78

                      74

                      4.0

                      4.5

                      5.0

                      30

                      50

                      60

                      6

                      5

                      4

                      1.5

                      64

                      75

                      71

                      2.5

                      2.5

                      3.0

                      A

                      56.6

                      94.2

                      113

                      21.3

                      17.8

                      14.7

                      11

                      63.5

                      73

                      70

                      4.0

                      4.4

                      4.8

                      28.3

                      47.1

                      56.6

                      5.3

                      4.4

                      3.6

                      1.5

                      61

                      72

                      76

                      2.5

                      2.5

                      2.8

                      B

                      53.5

                      89.2

                      107

                      19.1

                      15.9

                      13.1

                      7.5

                      60

                      70

                      65

                      4.0

                      4.3

                      4.65

                      26.8

                      44.6

                      53.5

                      4.8

                      4.0

                      3.2

                      1.1

                      57

                      66

                      64

                      2.5

                      2.5

                      2.6

                      C

                      47.9

                      79.1

                      95.0

                      15.0

                      12.5

                      10.3

                      5.5

                      54.5

                      64

                      62.5

                      4.0

                      4.2

                      4.4

                      23.7

                      39.6

                      47.5

                      3.8

                      3.1

                      2.5

                      1.1

                      48

                      61

                      59

                      2.5

                      2.5

                      2.5

                      100-80-160

                      O

                      60

                      100

                      120

                      36

                      32

                      28

                      15

                      70

                      78

                      75

                      3.5

                      4.0

                      5.0

                      30

                      50

                      60

                      9.2

                      8.0

                      6.8

                      2.2

                      67

                      75

                      71

                      2.0

                      2.5

                      3.5

                      A

                      56.9

                      94.8

                      114

                      32.4

                      28.8

                      25.2

                      15

                      69.7

                      77.5

                      74.2

                      3.5

                      3.97

                      4.5

                      28.4

                      47.4

                      56.9

                      8.3

                      7.2

                      6.1

                      2.2

                      66.5

                      76

                      70

                      2.0

                      2.34

                      2.6

                      B

                      53.4

                      89.0

                      107

                      28.5

                      25.4

                      22.2

                      11

                      69.3

                      76.6

                      73.8

                      3.5

                      3.77

                      4.1

                      26.7

                      44.5

                      53.4

                      7.3

                      6.3

                      5.4

                      1.5

                      66

                      73.3

                      69

                      2.0

                      2.25

                      2.9

                      C

                      50.6

                      84.4

                      101

                      25.6

                      22.8

                      19.9

                      11

                      69

                      76

                      73.5

                      3.5

                      3.65

                      3.93

                      25.3

                      42.2

                      50.6

                      6.6

                      5.7

                      4.8

                      1.5

                      68.5

                      73

                      68.5

                      2.0

                      2.17

                      2.4

                      100-65-200

                      O

                      60

                      100

                      120

                      54

                      50

                      47

                      22

                      65

                      76

                      77

                      3.0

                      3.6

                      4.8

                      30

                      50

                      60

                      13.5

                      12.5

                      11.8

                      4

                      63

                      73

                      74

                      2.0

                      2.0

                      2.5

                      A

                      56.4

                      94.1

                      113

                      47.8

                      44.2

                      41.6

                      22

                      65

                      76.5

                      77

                      3.0

                      3.45

                      4.3

                      28.2

                      47.0

                      56.4

                      11.9

                      11.1

                      10.4

                      3

                      60

                      72.7

                      73.7

                      2.0

                      2.0

                      2.29

                      B

                      53.5

                      89.1

                      107

                      38.3

                      35.4

                      33.3

                      15

                      65

                      73

                      75

                      3.0

                      3.25

                      3.6

                      25.3

                      42.1

                      50.5

                      9.6

                      8.9

                      8.4

                      2.2

                      60

                      72

                      73

                      2.0

                      2.0

                      2.0

                      C

                      50.5

                      84.2

                      101

                      38.3

                      35.4

                      33.3

                      15

                      65

                      73

                      75

                      3.0

                      3.25

                      3.6

                      25.3

                      42.1

                      50.5

                      9.6

                      8.9

                      8.4

                      2.2

                      60

                      72

                      73

                      2.0

                      2.0

                      2.0

                      100-65-250

                      O

                      60

                      100

                      120

                      87

                      80

                      74.5

                      37

                      61

                      72

                      73

                      3.5

                      3.8

                      4.8

                      30

                      50

                      60

                      21.3

                      20

                      19

                      5.5

                      55

                      68

                      70

                      2.0

                      2.0

                      2.5

                      A

                      56.0

                      93.3

                      112

                      75.8

                      69.7

                      64.9

                      37

                      59.5

                      69.3

                      70.5

                      3.5

                      3.7

                      4.35

                      28.0

                      46.7

                      56.0

                      18.6

                      17.4

                      16.6

                      5.5

                      53

                      65.5

                      67.8

                      2.0

                      2.0

                      2.25

                      B

                      52.2

                      87.1

                      104

                      65.9

                      60.6

                      56.5

                      30

                      56.5

                      66.1

                      67

                      3.5

                      3.6

                      4.0

                      26.1

                      43.5

                      52.2

                      16.1

                      15.2

                      14.4

                      4

                      51

                      62

                      64.6

                      2.0

                      2.0

                      2.05

                      C

                      48.5

                      80.8

                      96.6

                      56.8

                      52.2

                      48.6

                      30

                      53

                      62.8

                      67

                      3.5

                      3.5

                      3.75

                      24.2

                      40.4

                      48.5

                      13.9

                      13.1

                      12.4

                      4

                      49

                      58.5

                      60.6

                      2.0

                      2.0

                      2.0

                      100-65-315

                      O

                      60

                      100

                      120

                      133

                      125

                      118

                      75

                      55

                      60

                      67

                      3.5

                      3.6

                      4.2

                      30

                      50

                      60

                      34

                      32

                      30

                      11

                      51

                      63

                      64

                      2.0

                      2.0

                      2.5

                      100-65-315

                      A

                      56

                      93.3

                      112

                      116

                      109

                      103

                      55

                      55

                      65.2

                      66

                      3.0

                      3.45

                      3.95

                      28

                      46.7

                      56

                      29.6

                      27.9

                      26.1

                      11

                      51

                      62.8

                      63.3

                      2.0

                      2.0

                      2.25

                      B

                      52.6

                      87.6

                      105

                      102

                      96

                      90.6

                      45

                      55

                      64.5

                      65

                      3.0

                      3.32

                      3.70

                      26.3

                      43.8

                      52.6

                      26.1

                      24.6

                      23.0

                      7.5

                      51

                      62.7

                      62.2

                      2.0

                      2.0

                      2.10

                      C

                      48.5

                      81.0

                      97.1

                      87.2

                      81.9

                      77.3

                      37

                      55

                      63

                      64

                      3.0

                      3.2

                      3.5

                      24.3

                      40.5

                      48.6

                      22.3

                      21.0

                      19.7

                      5.5

                      51

                      61.5

                      61.2

                      2.0

                      2.0

                      2.0

                      125-80-160

                      Z

                      105

                      174

                      209

                      42.8

                      38

                      33.3

                      30

                      72

                      80

                      77

                      5.6

                      52.3

                      87.2

                      105

                      10.7

                      9.5

                      8.31

                      4

                      69

                      77

                      74

                      2.5

                      O

                      96

                      160

                      192

                      36

                      32

                      28

                      22

                      72

                      80

                      77

                      5.6

                      48

                      80

                      96

                      9

                      8

                      7

                      3

                      69

                      77

                      74

                      2.5

                      A

                      89.8

                      150

                      180

                      31.5

                      28

                      24.5

                      18.5

                      70

                      78

                      75

                      5.6

                      44.9

                      74.8

                      89.8

                      7.9

                      7

                      6.1

                      2.2

                      67

                      75

                      72

                      2.5

                      B

                      83.1

                      139

                      166

                      27

                      24

                      21

                      15

                      68

                      76

                      73

                      5.6

                      41.6

                      69.3

                      83.1

                      6.8

                      6

                      5.3

                      2.2

                      65

                      73

                      70

                      2.2

                      125-80-200

                      Z

                      105

                      175

                      210

                      66

                      60

                      55.2

                      45

                      66

                      80

                      78

                      5.6

                      52.6

                      87.6

                      105

                      16.5

                      15

                      13.8

                      5.5

                      63

                      77

                      75

                      2.5

                      O

                      96

                      160

                      192

                      55

                      50

                      46

                      37

                      66

                      80

                      78

                      5.2

                      48

                      80

                      96

                      13.6

                      12.5

                      11.5

                      4

                      63

                      77

                      75

                      2.5

                      A

                      90.1

                      150

                      180

                      48.4

                      44

                      40.5

                      30

                      65

                      79

                      77

                      5.2

                      45.0

                      75.1

                      90.1

                      12.1

                      11

                      10.1

                      4

                      462

                      76

                      74

                      2.5

                      B

                      83.6

                      139

                      167

                      41.8

                      38

                      35.0

                      22

                      64

                      78

                      76

                      5.2

                      41.9

                      69.7

                      83.7

                      10.1

                      9.5

                      8.7

                      3

                      61

                      75

                      73

                      2.5

                      125-80-250

                      Z

                      103

                      172

                      206

                      100

                      92

                      84

                      75

                      65

                      77

                      74

                      4.8

                      51.5

                      85.8

                      10.3

                      25

                      23

                      21.3

                      11

                      62

                      74

                      71

                      2.2

                      O

                      96

                      160

                      192

                      87

                      80

                      73

                      55

                      65

                      77

                      74

                      4.8

                      48

                      80

                      96

                      21.8

                      20

                      18.3

                      7.5

                      62

                      74

                      71

                      2.2

                      A

                      89.8

                      150

                      180

                      76.1

                      70

                      63.9

                      45

                      64

                      76

                      73

                      4.8

                      44.9

                      74.8

                      89.8

                      19.0

                      17.5

                      16.0

                      5.5

                      61

                      73

                      70

                      2.2

                      B

                      83.1

                      139

                      166

                      65.3

                      60

                      54.8

                      37

                      63

                      75

                      72

                      4.8

                      41.6

                      69.3

                      83.1

                      16.3

                      15.0

                      13.7

                      5.5

                      60

                      72

                      69

                      2.2

                      125-80-315

                      Z

                      100

                      167

                      200

                      145

                      136

                      129

                      110

                      58

                      73

                      73

                      4.5

                      49.5

                      82.5

                      99.0

                      35.6

                      34

                      31.9

                      15

                      55

                      70

                      70

                      2.1

                      O

                      96

                      160

                      192

                      133

                      125

                      119

                      90

                      58

                      73

                      73

                      4.5

                      48

                      80

                      96

                      33.5

                      32

                      30

                      15

                      55

                      70

                      70

                      2.1

                      A

                      91.7

                      153

                      183

                      121

                      114

                      109

                      90

                      57

                      72

                      72

                      4.5

                      45.3

                      75.5

                      90.6

                      29.8

                      28.5

                      26.7

                      11

                      54

                      69

                      69

                      2.1

                      B

                      87.1

                      145

                      174

                      110

                      103

                      98.1

                      75

                      56

                      71

                      71

                      4.5

                      43.1

                      71.8

                      86.1

                      27.0

                      25.8

                      24.1

                      11

                      53

                      68

                      68

                      2.1

                      C

                      82.4

                      137

                      165

                      97.9

                      92

                      87.6

                      75

                      55

                      70

                      70

                      4.5

                      40.7

                      67.8

                      81.4

                      24.1

                      23

                      21.6

                      7.5

                      52

                      67

                      67

                      2.1

                      125-100-200

                      O

                      120

                      200

                      240

                      57.5

                      50

                      44.5

                      45

                      67

                      81

                      80

                      4.5

                      4.5

                      5.0

                      60

                      100

                      120

                      14.5

                      12.5

                      11.0

                      7.5

                      62

                      76

                      75

                      2.5

                      2.5

                      3.0

                      A

                      111

                      185

                      222

                      49.3

                      42.9

                      38.2

                      37

                      64.5

                      78

                      77

                      4.5

                      4.5

                      4.7

                      55.6

                      92.6

                      111

                      12.4

                      10.7

                      9.4

                      5.5

                      61

                      73.5

                      73

                      2.5

                      2.5

                      2.75

                      B

                      103

                      172

                      207

                      42.6

                      37.1

                      33.0

                      30

                      62.5

                      75

                      74

                      4.5

                      4.5

                      4.55

                      51.7

                      86.1

                      103

                      10.8

                      9.3

                      8.2

                      5.5

                      58

                      70

                      69

                      2.5

                      2.5

                      2.55

                      C

                      94.4

                      157

                      189

                      35.6

                      31.0

                      27.9

                      30

                      60

                      71

                      70

                      4.5

                      4.5

                      4.5

                      47.2

                      78.7

                      94.4

                      9.0

                      7.7

                      6.8

                      4

                      55

                      66

                      66

                      2.5

                      2.5

                      2.5

                      125-100-250

                      O

                      120

                      200

                      240

                      87

                      80

                      72

                      75

                      66

                      78

                      75

                      3.8

                      4.2

                      5.0

                      60

                      100

                      120

                      21.5

                      20

                      18.5

                      11

                      63

                      76

                      77

                      2.5

                      2.5

                      3.0

                      125-100-250

                      A

                      112

                      187

                      224

                      75.8

                      69.7

                      62.7

                      75

                      66

                      78.2

                      73.5

                      3.8

                      4.08

                      4.6

                      56

                      93.3

                      112

                      18.7

                      17.4

                      16.1

                      11

                      63

                      76

                      77

                      2.5

                      2.5

                      2.7

                      B

                      104

                      174

                      209

                      65.6

                      60.6

                      54.6

                      55

                      66

                      78

                      73

                      3.8

                      4.0

                      4.4

                      52.2

                      87.1

                      104

                      16.3

                      15.2

                      14.0

                      7.5

                      63

                      75.5

                      76.8

                      2.5

                      2.5

                      2.53

                      C

                      96.9

                      162

                      194

                      56.8

                      52.2

                      47

                      45

                      66

                      77.8

                      73

                      3.8

                      3.9

                      4.15

                      48.5

                      80.8

                      96.9

                      14.0

                      13.1

                      12.1

                      5.5

                      63

                      75.2

                      76.5

                      2.5

                      2.5

                      2.5

                      125-100-315

                      O

                      120

                      200

                      240

                      133

                      125

                      120

                      110

                      60

                      75

                      77

                      5.0

                      4.5

                      4.0

                      60

                      100

                      120

                      33.5

                      32

                      30.5

                      15

                      58

                      73

                      74

                      2.5

                      2.5

                      3.0

                      A

                      112

                      187

                      225

                      116

                      110

                      105

                      110

                      59

                      73.3

                      75.1

                      4.9

                      4.7

                      4.4

                      56.2

                      93.7

                      112

                      2934

                      28.1

                      26.8

                      15

                      56

                      71.5

                      72.5

                      2.5

                      2.5

                      2.8

                      B

                      104

                      174

                      209

                      100

                      94.8

                      91.0

                      90

                      58

                      70.8

                      73.1

                      4.3

                      4.5

                      4.0

                      56.2

                      93.7

                      112

                      29.4

                      28.1

                      26.8

                      15

                      56

                      71.5

                      72.5

                      2.5

                      2.5

                      2.8

                      C

                      96.5

                      161

                      193

                      85.7

                      80.9

                      77.7

                      75

                      57

                      68.4

                      71.3

                      4.0

                      4.0

                      4.43

                      48.3

                      80.4

                      96.5

                      21.7

                      20.7

                      19.7

                      11

                      53

                      67

                      68

                      2.5

                      2.5

                      2.5


                      型号

                      叶轮

                      直径

                      流量

                      Q

                      m3/h

                      扬程

                      H

                      m

                      电机功率

                      N

                      kW

                      效率

                      η

                      %

                      汽蚀余量NPSHrm

                      转速n=1490r/min

                      125-80-400

                      O

                      52.6

                      87.6

                      105

                      63.6

                      60

                      55.2

                      30

                      51

                      63

                      63

                      2.0

                      A

                      48

                      80

                      96

                      53

                      50

                      46

                      22

                      51

                      63

                      63

                      2.0

                      B

                      45.0

                      75.1

                      90.1

                      46.6

                      44

                      40.5

                      18.5

                      50

                      62

                      62

                      2.0

                      C

                      41.9

                      69.7

                      83.7

                      40.3

                      38

                      35.0

                      15

                      49

                      61

                      61

                      2.0

                      125-100-400

                      O

                      60

                      100

                      120

                      52

                      50

                      48.5

                      30

                      53

                      65

                      67

                      2.5

                      2.5

                      3.0

                      A

                      56.4

                      93.9

                      113

                      45.9

                      44.1

                      42.8

                      22

                      53

                      65

                      66.8

                      2.5

                      2.5

                      2.75

                      B

                      52.3

                      87.1

                      105

                      39.4

                      37.9

                      36.8

                      18.5

                      53

                      64.7

                      66.5

                      2.5

                      2.5

                      2.6

                      C

                      48.6

                      81.0

                      97.2

                      34.1

                      32.8

                      31.8

                      15

                      53

                      64.4

                      66.2

                      2.5

                      2.5

                      2.5

                      150-125-250

                      O

                      120

                      200

                      240

                      23.2

                      20

                      17.0

                      18.5

                      71

                      81

                      78

                      3.0

                      3.0

                      3.5

                      A

                      112

                      187

                      224

                      20.2

                      17.4

                      14.8

                      15

                      68.5

                      77

                      75

                      3.0

                      3.0

                      3.2

                      B

                      103

                      171

                      205

                      16.9

                      14.6

                      12.4

                      15

                      64.5

                      75

                      71

                      3.0

                      3.0

                      3.05

                      C

                      95.4

                      159

                      191

                      14.7

                      12.6

                      10.7

                      11

                      61.5

                      71

                      68

                      3.0

                      3.0

                      3.0

                      150-125-315

                      O

                      120

                      200

                      240

                      34

                      32

                      29

                      30

                      70

                      79

                      80

                      2.5

                      2.5

                      3.0

                      A

                      112

                      186

                      224

                      29.6

                      27.8

                      25.2

                      22

                      69

                      78.7

                      79

                      2.5

                      2.5

                      2.7

                      B

                      104

                      174

                      208

                      25.6

                      24.1

                      21.8

                      18.5

                      68

                      77.7

                      78

                      2.5

                      2.5

                      2.55

                      C

                      96.4

                      161

                      193

                      21.7

                      20.6

                      18.7

                      15

                      77

                      76.7

                      77.2

                      2.5

                      2.5

                      2.5

                      150-125-400

                      O

                      120

                      200

                      240

                      53

                      50

                      46

                      45

                      62

                      75

                      74

                      2.0

                      2.8

                      3.5

                      A

                      112

                      186

                      224

                      46.1

                      43.5

                      40.0

                      45

                      62

                      74.5

                      73

                      2.0

                      2.65

                      3.2

                      B

                      105

                      174

                      209

                      40.3

                      38.0

                      35.0

                      37

                      62

                      74

                      72.4

                      2.0

                      2.5

                      2.95

                      C

                      96.5

                      161

                      193

                      34.3

                      32.3

                      29.7

                      30

                      62

                      72.8

                      71.5

                      2.0

                      2.35

                      2.7

                      200-150-250

                      O

                      240

                      400

                      460

                      25

                      22

                      20

                      37

                      69

                      82.5

                      82

                      3.0

                      3.5

                      4.0

                      A

                      223

                      371

                      427

                      21.5

                      18.9

                      17.2

                      30

                      67

                      80

                      79.5

                      3.0

                      3.4

                      3.7

                      B

                      207

                      345

                      397

                      18.6

                      16.4

                      14.9

                      30

                      65.4

                      77.5

                      77

                      3.0

                      3.3

                      3.5

                      C

                      190

                      317

                      365

                      15.7

                      13.8

                      12.6

                      22

                      64.4

                      74

                      73.5

                      3.0

                      3.2

                      3.35

                      200-150-315

                      O

                      240

                      400

                      460

                      37

                      32

                      28.5

                      55

                      70

                      82

                      80

                      3.0

                      3.5

                      4.0

                      A

                      219

                      366

                      420

                      30.9

                      26.7

                      23.8

                      45

                      68

                      76.2

                      75

                      3.0

                      3.35

                      3.6

                      B

                      198

                      330

                      380

                      25.2

                      21.8

                      19.4

                      37

                      61.5

                      69.3

                      69

                      3.0

                      3.2

                      3.4

                      C

                      182

                      303

                      348

                      21.2

                      18.3

                      16.3

                      30

                      58

                      64

                      42

                      3.0

                      3.1

                      3.25

                      200-150-400

                      O

                      240

                      400

                      460

                      55

                      50

                      45

                      90

                      74

                      81

                      76

                      3.0

                      3.8

                      4.5

                      A

                      224

                      373

                      429

                      47.7

                      43.4

                      39.1

                      75

                      73

                      79.8

                      73.5

                      3.0

                      3.6

                      4.1

                      B

                      209

                      348

                      401

                      47.1

                      37.9

                      34.1

                      75

                      72

                      78.6

                      72

                      3.0

                      3.4

                      3.8

                      C

                      194

                      324

                      373

                      36.1

                      32.8

                      29.5

                      55

                      71

                      77

                      70.5

                      3.0

                      3.25

                      3.6

                      250-200-315

                      O

                      380

                      630

                      760

                      41

                      38

                      35

                      110

                      71

                      84.5

                      84

                      5.5

                      A

                      380

                      630

                      760

                      35.5

                      32

                      29

                      90

                      71

                      84.5

                      84

                      5.5

                      B

                      360

                      590

                      720

                      31.6

                      28.5

                      25.8

                      75

                      69.5

                      83

                      82.5

                      5.4

                      C

                      340

                      560

                      670

                      27.7

                      25

                      22.6

                      75

                      68.5

                      82

                      81.5

                      5.3

                      250-200-400

                      O

                      360

                      630

                      760

                      56.3

                      54.5

                      51.5

                      160

                      71

                      84.5

                      82.5

                      5.5

                      A

                      380

                      630

                      760

                      52

                      50

                      46.7

                      132

                      71

                      84.5

                      82.5

                      5.5

                      B

                      360

                      590

                      720

                      46.8

                      45

                      42

                      110

                      69.5

                      83

                      81

                      5.4

                      C

                      340

                      560

                      680

                      41.6

                      40

                      37.4

                      110

                      68.5

                      82

                      80

                      5.3

                      300-250-315

                      O

                      320

                      530

                      640

                      36.4

                      35

                      32.7

                      90

                      67.5

                      81

                      79

                      5.1

                      A

                      600

                      1000

                      1200

                      43.8

                      37.5

                      34

                      160

                      72

                      86

                      86

                      7.5

                      B

                      600

                      1000

                      1200

                      38

                      32

                      28

                      132

                      72

                      86

                      85

                      7.5

                      C

                      570

                      940

                      1130

                      33.8

                      28.5

                      24.8

                      110

                      70.5

                      84

                      83.5

                      7.3

                      300-250-400

                      O

                      530

                      880

                      1060

                      29.7

                      25

                      21.9

                      90

                      69.5

                      83

                      82.5

                      7.1

                      A

                      600

                      1000

                      1200

                      66.5

                      65

                      62

                      250

                      73

                      86

                      84

                      7.5

                      B

                      600

                      1000

                      1200

                      53.5

                      50

                      47.2

                      200

                      73

                      86

                      84

                      7.5

                      C

                      570

                      950

                      1140

                      48

                      45

                      42.5

                      200

                      71

                      84

                      82

                      7.3

                      350-300-315

                      O

                      540

                      890

                      1070

                      42.8

                      40

                      37.7

                      160

                      70.5

                      83.5

                      81

                      7.1

                      A

                      960

                      1600

                      1920

                      38.4

                      32

                      26.5

                      200

                      77

                      85

                      82

                      11

                      B

                      910

                      1510

                      1810

                      34.2

                      28.5

                      23.6

                      160

                      75

                      83

                      80

                      10.8

                      C

                      850

                      1410

                      1700

                      30

                      25

                      20.5

                      132

                      74

                      81.5

                      79

                      10.5

                      350-300-400

                      O

                      960

                      1600

                      1920

                      56.5

                      50

                      44

                      280

                      77

                      87

                      84

                      11

                      A

                      910

                      1520

                      1820

                      50.8

                      45

                      39.5

                      250

                      75.5

                      85.5

                      82.5

                      10.8

                      B

                      860

                      1430

                      1720

                      45.2

                      40

                      35.2

                      250

                      75

                      84.5

                      81.52

                      10.5

                      C

                      800

                      1340

                      1610

                      39.5

                      35

                      30.8

                      200

                      74

                      83.5

                      80.5

                      10.2



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