peculiarity

This type of pump is simple and compact in structure, easy to use and maintain, and has good self-priming, so it is not necessary to fill the liquid before each pump. The lubrication of the pump is automatically achieved by the liquid transported, so there is no need to add lubricating liquid in daily work. This type of pump transport a variety of lubricating liquid liquid, the temperature is not higher than 70℃. This type of pump is not suitable for transporting corrosive, containing hard particles or fibers, highly volatile or low internal point liquids, such as gasoline, benzene, etc.