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          Welcome toGuangdong Province Guangning Marine Pump Manufacture Company Ltd.!Welcome! 中文版

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          CL Series Marine Vertical Centrifugal Pumps

          CL Series Marine Vertical Centrifugal Pumps

          Introduction:

          CL series marine vertical centrifugal pumps are suitable to be ballast pump, bilge pump, cooling pump and fire pump. They can transport seawater, fresh water and other incorrosive liquids.The medium temperature don’t exceed 70℃.

          The typical example and its explanation for the pump type

          For example:50CL-30
          50-entrance diameter of the pump,mm
          CL- marine vertical centrifugal pump.
          30-head of the pump,m

          Main technical performance parameters of the pump

          When the frequency of the driving motor is 50Hz, the main technical performancy parameters are showed in table l. And When the frequency of the driving motor is 60Hz, the main technical performancy parameters are showed in table 2.
          Table1

          Type voltage 380V Frequency 50Hz
          Main technical Performance parameters
          Capacity m3/h Head m Speed r/min NPSHr m Shaft power kW Matched power kW Pump weight Kg
          50CL-30 20 30 2950 3 2.79 4 95
          50CL-30A 18 24.5 2950 3 2.11 3 84
          65CL-45 30 45 2950 3 5.66 7.5 131
          65CL-45A 27 37 2950 3 4.32 5.5 126
          65CL-65 25 65 2950 5 10.56 15 189
          80CL-30 50 30 2950 3.5 5.75 7.5 133
          80CL-30A 45.5 25 2950 4.48 5.5 128
          80CL-35 50 35 2950 3.5 6.8 7.5 135
          80CL-65 50 65 2950 5 13.63 18.5 272
          80CL-65A 46.5 56 2950 4.5 11.06 15 251
          80CL-65B 44 50 2950 4.5 9.5 15 242
          100CL-30 100 30 2950 4.5 10.35 15 229
          100CL-30A 90 24.5 2950 4.5 7.8 11 221
          100CL-45 100 45 2950 4.5 16.8 22 276
          100CL-45A 90 36.5 2950 4 12.6 15 234
          100CL-85 100 85 2950 4 34.6 45 553
          100CL-85A 92.5 73 2950 4.5 27.8 37 483
          100CL-85B 87 64 2950 4.5 23.4 30 473
          125CL-30 162 30 2950 4.5 17 22 278
          125CL-30A 148 25 2950 4.5 13.3 18.5 257
          125CL-50 200 50 2950 6 34.9 45 490
          200CL-30 300 30 1450 4 30.6 37 530
          200CL-30A 262 23.5 1450 4 21.2 30 521

          Table2

          Type voltage 440V Frequency 60Hz
          Main technical Performance parameters
          Capacity m3/h Head m Speed r/min NPSHr m Shaft power kW Matched power kW Pump weight Kg
          50CL1-30 24 42 3500 4.2 4.43 5.5 116
          50CL1-30A 21.6 34 3500 4.2 3.19 4 95
          65CL1-45 35 63 3500 4.2 8.96 11 176
          65CL1-45A 32 50 3500 4.2 6.7 7.5 131
          65CL1-65 30 90 3500 7 16.7 22 223
          80CL1-30 60 42 3500 4.9 9.53 11 178
          80CL1-30A 54 35 3500 4.9 7.35 11 178
          80CL1-35 60 49 3500 7 11.3 15 188
          80CL1-65 60 90 3500 6.3 22.6 30 379
          80CL1-65A 55 78 3500 6.3 18.3 22 285
          80CL1-65B 52 70 3500 6.3 15.7 18.5 263
          100CL1-30 120 42 3500 6.3 17.4 22 263
          100CL1-30A 105 34 3500 6.3 12.6 15 229
          100CL1-45 120 63 3500 5.6 28.2 37 278
          100CL1-45A 105 50 3500 5.6 20.1 30 362
          100CL1-85 120 118 3500 6.3 57.6 75 753
          100CL1-85A 110 100 3500 6.3 49.5 55 651
          100CL1-85B 100 90 3500 6.3 37.7 45 551
          125CL1-30 190 42 3500 6.3 27.9 37 380
          125CL1-30A 175 35 3500 6.3 21.9 30 364
          125CL1-50 240 70 3500 8.4 58.7 75 690
          200CL1-30 360 42 1750 5.6 51.5 75 800
          200CL1-30A 310 32 1750 5.6 36.3 45 559
          200CL1-30B 285 30 1750 5.6 30.6 37 528