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Product instruction:
QJ¡¢QJD Multistage Deep-well submersible pump consists of motor and multistage pump . The pump consists of impeller, vane , pump body, inlet flap, outlet flap, shaft and bearing. The motor is applied with double-face mechanic sealing with "O" shaped rubber ring as static sealing. |
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Application:
The series pump is extensively used for electrical irrigation,forest water spraying, water pumping from well,water tower deliver and urban construction water, supply and discharge for farms,villages, industrial and mining enterprise. |
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QJ¡¢QJD Multistage Deep-well Submersible Pump |
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Work conditions:
The pump can work properly and continuously under following operational conditions:
1.Medium is not corrosive, sand contents should be max.0.10% by volume and granular size shall be max.0.20mm.
2.Medium temperature shouldn't be over 40¡æ and Ph should be 6.5-8.5.
3.The pump should be operated with in rated head. The pump should be min.0.5m over the water bottom and single phase voltage 220V. three phase voltage 380V,and voltage fluctuation should be 0.9-1.1 times than the rated.
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Main specification:
Appellation
|
Model
|
Rated flow
(m3/n) |
Rated head
(m) |
Voltage
(V) |
Power
(KW) |
Velacity
(r/min) |
Pipe size
|
Head scope |
(mm) |
Inch |
(m) |
QJ¡¢QJD
Multistage
Deep-well
Submersible Pump |
QJD3-55/6-0.55 |
3 |
55 |
220 |
0.55 |
2860 |
25 |
1 |
25-55 |
QJD3-65/8-0.75 |
3 |
65 |
220 |
0.75 |
2860 |
25 |
1 |
30-65 |
QJD3-80/10-1.1 |
3 |
80 |
220 |
1.1 |
2860 |
25 |
1 |
50-80 |
QJD3-100/12-1.5 |
3 |
100 |
220 |
1.5 |
2860 |
25 |
1 |
60-100 |
QJD3-120/14-2.2 |
3 |
120 |
220 |
2.2 |
2860 |
25 |
1 |
80-120 |
QJ3-55/6-0.55 |
3 |
55 |
380 |
0.55 |
3000 |
25 |
1 |
25-55 |
QJ3-65/6-0.75 |
3 |
65 |
380 |
0.75 |
3000 |
25 |
1 |
30-65 |
QJ3-80/10-1.1 |
3 |
80 |
380 |
1.1 |
3000 |
25 |
1 |
50-80 |
QJ3-100/12-1.5 |
3 |
100 |
380 |
1.5 |
3000 |
25 |
1 |
60-100 |
QJ3-120/14-2.2 |
3 |
120 |
380 |
2.2 |
3000 |
25 |
1 |
80-120 |
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