self-priming pump is an energy-saving pump product developed after absorbing, digesting and improving relevant technical information at home and abroad. This pump is a self-priming centrifugal pump, which has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long life, and strong self-priming ability. The pipeline does not need to be installed with a bottom valve. Before working, it is only necessary to ensure that there is a quantitative lead liquid stored in the pump body. Therefore, the pipeline system is simplified and the working conditions are improved.
Place of use:
1. Self-priming centrifugal pumps are suitable for urban environmental protection, construction, fire protection, chemical industry, pharmaceuticals, printing and dyeing, brewing, electricity, electroplating, papermaking, equipment cooling, etc.
2. After installing a rocker arm nozzle, the water can be flushed into the air and dispersed into fine raindrops for spraying. It is a good machine for farms, nurseries, orchards, and tea gardens.
3. It is suitable for clean water, sea water, chemical medium liquids with acidity and alkalinity, and slurries with general paste (medium viscosity and solid content can reach less than 30%). Different materials can be used for different liquids.