Hot Products
  • Pneumatic diaphragm pump
  • Electric diaphragm pump
  • Sanitary diaphragm pump
Pneumatic diaphragm pump

The pneumatic diaphragm pump uses compressed air as the power source. It is a positive displacement pump that changes the volume caused by the reciprocating deformation of the diaphragm. The flow rate is 0-60m³/h, and the maximum head is 70m.

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Electric diaphragm pump

The electric diaphragm pump is an upgraded product born on the basis of the pneumatic diaphragm pump. It has the characteristics of self-priming, no shaft seal, and dry running. It can transport all kinds of viscous, particulate, volatile, and corrosive liquids.

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Sanitary diaphragm pump

The body of the sanitary diaphragm pump is made of sanitary stainless steel, which meets high-grade sanitary standards. The inner wall has been strictly polished, the material passes more smoothly and is not easy to remain.

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Company profile

Bianfeng Machinery Group Co., Ltd., is a domestic professional manufacturer engaged in researching,developing, manufacturing, sales and service of diaphragm pumps.

  • 15000

    Modern workshop

  • 60+

    Enterprise patent

  • 35000+

    Customer service experience

  • 28+

    Regional branch service coverage

Environmental protection

Pneumatic diaphragm pumps are used in the field of environmental protection water treatment,because of their outlets can hold pressure, can run dry, low shear, and automatically start when pressure is relieved.

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Chemical industry

Diaphragm pumps are made of ductile iron, aluminum alloy, stainless steel, engineering plastics, perfluorinated and other materials, which can meet the needs of various links in chemical production.

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Matching Mechanical

Diaphragm pumps have a wide range of applications, diverse models, easy to use and maintain, and are a good helper for all kinds of supporting machinery.

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News And Information
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