Threaded impeller for pump 4NHTB

Centrifugal pump is considered to be the most used type of pump in different areas, and its main component is the impeller - impeller (vane) wheel that drives the pump, allowing you to pump various liquids (both clean and containing abrasive substances). The characteristics of the pump depend primarily on the impeller design, so different designs allow for increased variability in pump types. Impellers have different shapes and complex surface geometries, they have high rotational speeds and high manufacturing accuracy. Pumps with impeller are used in agriculture, oil and gas and chemical industry, mining, in the manufacture of paper products, in the technological circuits of thermal power plants and nuclear power plants, in water supply systems, in emergency rescue work and fire fighting.