Sand pump and spray pump

The spray pump and the sand pump are both single-stage single-suction centrifugal sand pumps. They have many similarities in structure. Both adopt an axial suction structure. The flow parts are all wear-resistant cast iron, which is suitable for transporting corrosive particles with suspended particles. The parameter design of the drilling fluid or other similar working conditions of the liquid medium.

HL centrifugal pumps fully consider that the supporting equipment can work under the best working conditions. The main features are the versatility and interchangeability of the parts, the less leakage of the shaft seal, and the work reliable, long service life and easy maintenance. However, due to the different use occasions of these two types of centrifugal pumps, there are many differences in appearance, size, weight, power and so on.

The sand pump can be installed directly on the pump base or separately. In order to meet the different requirements of users, the sand pump is divided into forward and reverse. All other shapes and installation dimensions are the same. The forward pump is on the left side and the reverse pump is on the right side (viewed from the suction end).