ZHEJIANG JUKE INDUSTRY & TRADE CO., LTD
Self-Priming Pump is a self suction Centrifugal Pump. It has the advantages of compact structure, easy operation, stable operation, easy maintenance, high efficiency, long life and strong self suction capacity. The pipeline does not need to install the valve, just before work to ensure the pump body fluid can be stored with quantitative cited. Different liquids can be self priming pumps of different materials.
The principle of the self-priming pump is that the pump is filled with water before starting the pump (or the water in the pump shell itself). After starting, the impeller rotates at high speed, so that the water in the impeller channel flows into the volute. At this time, the entrance forms a vacuum, so that the water inlet and the reverse gate are opened. The air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.It contains 1WZB Series Self-priming Water Pump, JET Series Self-priming Water Pump and the like.