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          DBY electric diaphragm pump
          DBY electric diaphragm pump is used in petrochemical, ceramics, metallurgy and other industries. It can absorb all kinds of corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids.
          Product introduction:
               DBY electric diaphragm pump is a new type of pump. In recent years, due to breakthroughs in diaphragm material, more and more industrialized countries adopt this type of pump to replace some centrifugal pumps and screws. Pumps are used in petrochemical, ceramics, metallurgy and other industries. DBY electric diaphragm pumps are suitable for low pressure, that is, where the outlet pressure is less than 3kgf/cm2. DBY electric diaphragm pumps are a new type of conveying machinery produced by our factory. The machine is driven by deceleration, and all kinds of corrosive liquids, liquids with particles, high-viscosity, volatile, flammable, and highly toxic liquids can be exhausted by light.
           
               Precautions for DBY electric diaphragm pump: Open the outlet valve first when DBY electric diaphragm pump is working, and it is strictly forbidden to close the outlet valve when working.
           
          main feature: 
                 1. The DBY electric diaphragm pump does not need to be filled with water, and the automatic capacity is more than 7 meters.
                 2. Good passing performance, particles and slurries with a diameter of less than 10 mm can pass through without any effort.
                 3. Since the diaphragm will separate the conveyed medium and the transmission mechanical parts, the medium will not leak out. And the pump itself has no shaft seal, so the service life is greatly prolonged. According to different media, the diaphragm is divided into chloroprene rubber, fluorine rubber, nitrile rubber, etc., which can meet the requirements of different users.
                 4. The medium flow part of the pump body can be divided into cast iron, stainless steel, rubber lined according to user requirements, and the motor is divided into two types: ordinary type and explosion-proof type.
           
          Performance parameter table:

          型号

          流量

          扬程

          吸程

          **大允许通过颗粒直径

          电机功率

          DBY-10

          0.5

          30

          3

          1

          0.55

          DBY-15

          0.75

          30

          3

          1

          0.55

          DBY-25

          3.5

          30

          4

          2.5

          1.5

          DBY-40

          4.5

          30

          4

          4.5

          2.2

          DBY-50

          6.5

          30

          4.5

          8

          4

          DBY-65

          8

          30

          4.5

          8

          4

          DBY-80

          16

          30

          5

          10

          5.5

          DBY-100

          20

          30

          5

          10

          5.5


          2021 Sichuan Pearl Pump Industry Co., Ltd 蜀ICP备15008313号-1
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