Brand:ZIDONG
Model:ZW
Zidong brand H-3 Self priming centrifugal germany water pump/sewage pump
Technical Parameter:
? Flow :8-1275m3/h
? Head:6-63m
? Rotation speed:550-2150r/min
? Horsepower:1-125HP
? Impeller diameter:158.74-457.2mm
? Solid passing:20.63mm-76.2mm
? Calibre:2-12inch
Pump Introduction :
? P series self priming sewage pump is a newly designed pump which develop on the basis of the
latest technology and craft work.It can be electric motor powered or diesel engine driven.
? This pump no need fill in water into pipelie before operation ,just simply install the pump near the
sewage pit and make the pipe into the seawge water is ok . Its semi-open impeller make the pump
can handle up to 76mm size solid .
? It is an ideal pump to instead submerisble pump or undewater pump .
Self Priming Pump Features:
? Working Principle: Centrifugal, self-priming
? Anti-clogging design: semi-opened impeller design for sewage with solids and fiber removable ins-
pection cover allows
? Clean-out, Impeller, Seal and Flapper without disturbing Piping.
? Runing:Best quality bearing with qualified impeller after dynamic&static balance to run with stable
running and lower noise
? Drive:Engine driven dkid or trailer packages
? Main Part Material: Cast iron or stainless steelbased on liquid
? Structure: Compact structure easy for operation & maintenance
? Seal: Cartridge mechanical seal for easy maintenance
? No need bottom value
? With pressure relief valve
Self Priming Pump Application:
? Non flammable and non-explosive liquid;
? Rain water and common sewage;
? Municipal drainage project ,construction site, drainage station of people's air defense system;
? Industrial sewage of light industry, paper mill, textile, food processing plant, chemical industry,
electric utility, deep mines, etc;
? Sewage discharge in the residential area; Sewage and deposit of water purifying system;
? Tanning industry, sewage of slaughter house ,fish breeding in the river and pond;
? Wine and sugar industry;
? Discharge sewage of not strongly corrosive but seriously polluted.




