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Pinghu Heiwei-Blower Series Products and Equipment Manufacturing

RSW, TRS booster fan

Pinghu Heiwei Environmental Protection is a Taiwanese-owned enterprise. It has been committed to industrial production and the manufacture of Roots blower series products and equipment in the environmental protection water treatment industry. It was invested and established in Yangzhou City, Jiangsu Province in August 2005.In order to cater to the good development trend of exponentially increasing sales volume, a new factory was registered in Pinghu City, Zhejiang Province in January 2012. 


  • 2012 / Year

    Founded in

  • 18 / Year

    More than 18 years of craftsman precipitation

Product center

Pressure blower

Applicable Field: Automobile cleaning, pipeline cleaning, electroplating industry, sauna, material transportation, paper industry

Pressure blower

Product center

Vacuum blower

Applicable Field: Coal mines, filters, fish farms, exhaust emission testing, machining, sewers, smoke exhaust and desulfurization

Vacuum blower

Product center

Submersible blower

Applicable Field: It is mainly used in municipal river sewage treatment, integrated sewage treatment, aquaculture oxygenation industry, large-scale sewage treatment plants, high-end industrial wastewater treatment, and residential wastewater treatment.

Submersible blower

Product center

Water-cooled blower

Applicable Field: Automobile cleaning, pipeline cleaning, electroplating industry, sauna, material transportation, paper industry

Water-cooled blower

Product center

Two-stage blower

Applicable Field: Automobile cleaning, pipeline cleaning, electroplating industry, sauna, material transportation, paper industry

Two-stage blower
Pressure blower
Vacuum blower
Submersible blower
Water-cooled blower
Two-stage blower
  • Precautions when using sewage treatment aeration fans
    Precautions when using sewage treatment aeration fans

    1. No matter which brand of high-pressure blower it is, two aspects of protection are required: one is pressure and the other is dust.2. For pressure, a pressure relief valve is often used. It is a un

    2022-11-08
  • Roots fan classification
    Roots fan classification

    Roots blowers can be roughly divided into single-stage and two-stage blowers according to their different working methods. Among them, there is only one compression stage blower, which we call a singl

    2022-11-08
  • Basic parameters required for the selection of Roots fans
    Basic parameters required for the selection of Roots fans

    1. Air volume parametersThe air volume parameter is the main parameter of the Roots fan. This parameter must be required. Without this parameter, it is impossible to select the type. There are many di

    2022-11-08
  • How to maintain the Roots fan if it is not used for a long time?
    How to maintain the Roots fan if it is not used for a long time?

    1. Rusty and stuckIf the Roots blower is idle for a long time, the inside and outside will rust, the iron column will fall off in a large area, and the impeller will get stuck. In this case, it will r

    2022-11-08