The selection of circular arc gear pumps has certain standards and criteria

Circular arc gear pump; It is a type of positive displacement pump, consisting of two gears, a pump body, and front and rear covers to form two enclosed spaces. When the gears rotate, the volume of the space on the disengagement side of the gears increases from small to large, forming a vacuum that sucks in the liquid. The volume of the space on the meshing side of the gears decreases from large to small, and the liquid is squeezed into the pipeline. The suction chamber and the discharge chamber are separated by the meshing line of two gears.