Product overview
QY oil-immersed submersible pump (hereinafter referred to as electric pump) is composed of three parts: pump, seal and motor. The water pump is located above the electric pump and is a centrifugal or axial-flow asynchronous motor. Between the pump and the motor is an internal integral mechanical seal, and each fixed stop seal is sealed by an "O" shaped oil rubber seal ring.
Product characteristics
QY oil-immersed submersible pump referred to as submersible pump is a combination of water pump and three-phase asynchronous motor power drainage and irrigation equipment. It has reliable waterproof sealing performance, small size, light weight, no need for pump room, no need for irrigation, maintenance and management are convenient.
Product use
1. Drainage and irrigation, well irrigation and sprinkler irrigation of farmland gardens;
2, underground water, water tower water;
3. Drainage and flood control;
4, the bottom of the vessel drainage;
5. Urban construction, industrial and mining water supply and drainage
Type meaning
For example, run QY65-7-2.2
QY- Oil immersed submersible pump
65- Flow (m3/n)
7- Head (m)
2.2- Motor power
Performance parameter
Serial number |
Model number |
Rated flow (m3/h) |
Rated lift (m) |
Rated power (kW) |
Rated speed (r/min) |
Rated current (A) |
Rated voltage (V) |
Piping inner diameter (mm) |
1 |
QY100-45-2.2 |
100 |
4.5 |
2.2 |
2860 |
5.7 |
380 |
150 |
2 |
QY65-7-2.2 |
65 |
7 |
2.2 |
2860 |
5.7 |
380 |
100 |
3 |
QY25-17-2.2 |
25 |
17 |
2.2 |
2860 |
5.7 |
380 |
65 |
4 |
QY15-26-2.2 |
15 |
26 |
2.2 |
2860 |
5.7 |
380 |
50 |
5 |
QY160-4-3 |
160 |
4 |
3 |
2860 |
7.54 |
380 |
150 |
6 |
QY100-6-3 |
100 |
6 |
3 |
2860 |
7.54 |
380 |
150 |
7 |
QY65-10-3 |
65 |
10 |
3 |
2860 |
7.54 |
380 |
100 |
8 |
QY40-16-3 |
40 |
16 |
3 |
2860 |
7.54 |
380 |
80 |
9 |
QY25-26-3 |
25 |
26 |
3 |
2860 |
7.54 |
380 |
65 |
10 |
QY15-36-3 |
15 |
36 |
3 |
2860 |
7.54 |
380 |
50 |
11 |
QY12.5-40-3 |
12.5 |
40 |
3 |
2860 |
7.54 |
380 |
50 |
12 |
QY25-26-3.5 |
25 |
26 |
3.5 |
2860 |
8.2 |
380 |
65 |
13 |
QY30-30-3.5 |
30 |
30 |
3.5 |
2860 |
8.2 |
380 |
65 |
14 |
QY40-21-3.5 |
40 |
21 |
3.5 |
2860 |
8.2 |
380 |
80 |
15 |
QY40-25-4 |
40 |
25 |
4 |
2860 |
8.9 |
380 |
80 |
16 |
QY25-34-4 |
25 |
34 |
4 |
2860 |
8.9 |
380 |
65 |
17 |
QY200-4-4 |
200 |
4 |
4 |
2860 |
8.9 |
380 |
200 |
18 |
QY65-15-4 |
65 |
15 |
4 |
2860 |
8.9 |
380 |
100 |
19 |
QY160-6-4 |
160 |
6 |
4 |
2860 |
8.9 |
380 |
150 |
20 |
QY12.5-50-4 |
12.5 |
50 |
4 |
2860 |
8.9 |
380 |
50 |
21 |
QY40-30-5.5 |
40 |
30 |
5.5 |
2860 |
12 |
380 |
80 |
22 |
QY100-12-5.5 |
100 |
12 |
5.5 |
2860 |
12 |
380 |
150 |
23 |
QY25-40-5.5 |
25 |
40 |
5.5 |
2860 |
12 |
380 |
65 |
24 |
QY20-50-5.5 |
20 |
50 |
5.5 |
2860 |
12 |
380 |
65 |
25 |
QY65-20-5.5 |
65 |
20 |
5.5 |
2860 |
12 |
380 |
100 |
26 |
QY100-10-5.5 |
100 |
10 |
5.5 |
2860 |
12 |
380 |
150 |
27 |
QY200-9-7.5 |
200 |
9 |
7.5 |
2860 |
16.8 |
380 |
200 |
28 |
QY65-26-7.5 |
65 |
26 |
7.5 |
2860 |
16.8 |
380 |
100 |
29 |
QY40-40-7.5 |
40 |
40 |
7.5 |
2860 |
16.8 |
380 |
80 |
30 |
QY250-7-7.5 |
250 |
7 |
7.5 |
2860 |
16.8 |
380 |
200 |
31 |
QY100-17-7.5 |
100 |
17 |
7.5 |
2860 |
16.8 |
380 |
150 |
32 |
QY350-10-11 |
350 |
10 |
11 |
2860 |
23.6 |
380 |
200 |
33 |
QY160-15-11 |
160 |
15 |
11 |
2860 |
23.6 |
380 |
150 |
34 |
QY100-25-11 |
100 |
25 |
11 |
2860 |
23.6 |
380 |
150 |
PREVIOUS： QJ Deep well submersible pump
NEXT：No previous