7inches/8 inches 50 cubic per hour submersible motor pump list

      QJ series deep well submersible pump is widely used in various kinds of water conservancy facilities such as farm irrigation, sprinkler irrigation with water, industrial and supply and drainage system of civil building, draining water in hills or mountainous area, diversion in low-lying areas, urban and rural industrial and mining enterprises water supply, drainage, etc.
       Its motor and water pump assembly into one, with simple structure, convenient installation remove, cover an area small, easy to use and maintain, safe and reliable operation, no water pollute, etc.

for this AT175QJ  series ,

The capacity range  :10m³/h , 15m3/h ,  20m3/h  , 25m3/h  , 32m3/h , 40m3/h , 50m3/h,  63m3/h , 80m3/h.

The head range  :  from  9 m up to 700m

The Power range : from 3 KW up to 63KW

Here is the example model  50m3/h for your reference

AT 175 QJ 50 - 24- 5.5/3

AT   -  The  short of our brand Aote

175 -  Min well Outer diameter (mm)

QJ -    Submersible deep well pump(the short of our Chinese letters )

50 -    Capacity (m³/h)

24 -    Head (m)

5.5-    Power(KW)

3   -     Stages

Delivery casing : non-corrosive medium : cast iron HT200 ; mildly corrosive medium : anticorrosive coating , chemical treatment ; moderately corrosive medium : stainless steel 304 ; strongly corrosive medium : stainless steel 316 , stainless steel 316L and Tin bronze 3861.

Shaft : selecting the material according to the medium , Non-corrosive medium: 45# cold-drawn steel with chrome plating shaft ; moderately corrosive medium : 2Cr13, 3Cr13 ; strongly corrosive medium : duplex stainless steel.

Bushing : it is technological secret.

Maximum outerdiameter : 168mm. Outlet diameter : 65/68 mm.

Diamension of the outlet flange(4 holes) ; center distance , 110mm ; aperture , 11mm.

Material :  Cast iron / stainless steel