Brief introduction:
ZW series self-priming and non-clogging sewage pump is a new structure product which is developed on the base of reaping study of domestic and foreign similar technology.
This kind of pump combines self-priming and non-clogging, adopting axial circumfluence outer-mix type. And through the particular design of case and impeller channel, it not only needn't to be fixed with base valve and poured in water like normal self-priming, but also can suck and discharge liquid containing big grain and long fibrin substance. So it is widely used in municipal sewage project, river and pond breeding light industry, paper-making, weaving, foodstuff,
chemical industry, power industry, fibrin, slurry and mixed suspension etc. chemical medium.
Parameters:
Flow rate: | Q= 10~800 (m³/h) |
Total head : | H=4.5~10 (m) |
Pump speed : | n=1450/2900rpm |
Design temperature : | T=-20~200ºC |
Fluid s.g. : | γ≤1.24 |
Pump diameter : | 50~350mm |
a.Municipal project, sewage project, instruction project.
b. Chemical medium with acid or alkali, slurry.Viscosity≤100centipoise,Solid content≤30%.
c. Sewage transportion in hospital, hotel and so on.
d. Classification of municipal sewage treatment factory and concentrate treatment systems engineering.
e. Transportation of the factory and contaminated water.