Synchronous Self-priming Pump

The Synchronous Self-priming Pump only needs to be filled with water during the first startup, after which it can discharge water immediately upon startup. Its advantages are as follows:

It eliminates the backflow injection and pressure-drop gas entrainment at the pump outlet, and adopts internal backflow injection for gas entrainment instead, thereby reducing the flow loss at the pump outlet.

The gas-liquid mixed transportation pipe is directly connected to the suction pipe, which reduces the flow loss at the pump inlet, enhances the suction capacity of the pump, and improves the efficiency of the water pump unit.

It has better cavitation resistance and higher efficiency, which is basically close to the efficiency of non-self-priming pumps.

This series of products is widely used in the lifting of water supply, circulating water, fire-fighting water, rainwater, seawater, various types of sewage, slurry, acid-alkali liquids, organic solvents, etc. in various industries.
Flow rate : ~8000m³ / h
Head : ~250m
Working pressure : ~2.5mpa
Working temperature : ~80 ℃