The vertical no-sealing self-priming pump adopts foreign advanced hydraulic model,its efficiency is higher than the same category of other domestic companies for 30%.
This series of pump doesn't design suction pipe bottom valve, it can work by its own vacuum suction without filling liquid, self-priming height can reach 5~8 meters.
Flow rate : ~ 8000 m3 / h
Head : ~ 150 m
Working pressure : ~1.6mpa
Working temperature :~ 80℃