Only need to fill the water at the first time, the equipment can pump the water. The advantages are :1. Cancelled the pump back flow injection falling down with gas, instead of internal backflow injection with gas, reducing pump discharge flow loss.2. Gas-liquid mixing tube directly connected with the suction pipe, reduce flow loss at the suction, improve the pump suction ability and the efficiency 3. The pump has many merits such as better cavitation erosion resistance and higher efficiency. Its efficiency is almost close to the non self-priming pump.
It applies in supply watering of many fields such as water circulation, fire fighting water, rain water, sea water, sewage, slurry, acid-base liquid, and organic solvent.
Flow rate : ~8000m3 / h
Head : ~250m
Working pressure : ~2.5mpa
Working temperature : ~80 ℃