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General Introduction:
QJ Series Water-Submersible Pump a vertical, centrifugal, Muti-Stages, Submersible Pump designed by our company. This pump is a main tool for lifting water from deep well for town and countryside, industrial and mineral industries and agriculture.
For QJ Series Pump, diffusers are connected by bolts. The material of shaft bushing is rubber. The movement of the impeller along the shaft is limited by malw cone-shaped compression sleeve fixed on the shaft.
Performance Range:
Capacity: 3.2 m3/h ~ 100 m3/h
Head Range: 12 m ~ 600 m
Temperature of nedium: +5 C ~ +20 C
Type Description:
Table of standard performance:
| Pump Model |
Capacity |
Total Head |
Speed |
Power |
Output Dia. |
Max. Dia. |
| (m3/h) |
(m) |
(rpm) |
(kw) |
(mm) |
(mm) |
|
200QJH20-202 |
20 |
202 |
2850 |
22 |
50 |
184 |
|
200QJH20-243 |
243 |
25 |
|
200QJH20-270 |
270 |
30 |
|
200QJH20-297 |
297 |
30 |
|
200QJH20-350 |
350 |
37 |
|
200QJH20-400 |
400 |
45 |
|
200QJH20-450 |
450 |
45 |
|
200QJH20-500 |
500 |
50 |
|
200QJH20-600 |
600 |
63 |
|
200QJH30-140 |
30 |
140 |
2850 |
22 |
50 |
184 |
|
200QJH32-26 |
32 |
26 |
2850 |
4 |
65 |
184 |
|
200QJH32-39 |
39 |
5.5 |
|
200QJH32-52 |
52 |
7.5 |
|
200QJH32-65 |
65 |
9.2 |
|
200QJH32-78 |
78 |
11 |
|
200QJH32-91 |
91 |
13 |
|
200QJH32-104 |
104 |
15 |
|
200QJH32-117 |
117 |
18.5 |
|
200QJH32-130 |
130 |
22 |
| 200QJH32-143 |
143 |
25 |
| 200QJH32-169 |
169 |
25 |
| 200QJH32-195 |
195 |
30 |
| 200QJH32-234 |
234 |
37 |
| 200QJH32-247 |
247 |
37 |
| 200QJH32-260 |
260 |
45 |
| 200QJH32-286 |
286 |
45 |
| 200QJH32-405 |
405 |
63 |
| 200QJH32-495 |
495 |
75 |
| 200QJH32-520 |
520 |
90 |
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