Overview
The ZXB series self-priming pump is a self-priming centrifugal pump, which has the advantages of compact structure, easy operation, stable operation, easy maintenance, high efficiency, long service life, and strong self-priming ability. There is no need to install a bottom valve in the pipeline. Before operation, only a certain amount of liquid needs to be stored in the pump body, which simplifies the pipeline system and improves working conditions.

Scope of application
The ZXB series self-priming pump is suitable for urban environmental protection, construction, fire protection, chemical, pharmaceutical, dyeing, printing and dyeing, brewing, electricity, electroplating, papermaking, petroleum, mining, equipment cooling, oil tanker unloading, etc.
Suitable for clear water, seawater, chemical media liquids with acid and alkalinity, and slurries with general paste like properties (medium viscosity ≤ 100 cP, solid content up to 30% or less).
With the rocker nozzle, the water can be washed into the air and dispersed into small raindrops for spray. It is a good machine for farms, nurseries, orchards and tea gardens.
It can be used in conjunction with any type and specification of filter press, and is the most ideal pump for feeding slurry to the filter press for pressure filtration.

Design selection
Sealed impeller or open impeller.
Shaft seal
Soft packing seal and various slip ring mechanical seals.
Pump Model and Meaning Explanation
ZXB50-32-160
ZX - Code for self-priming pump
B - Stainless steel
50-- Pump suction diameter (mm)
32-- Pump outlet diameter (mm)
160- nominal diameter of pump impeller (mm)