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清水泵系列 |
DL
Vertical multistage pump
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| The products are summed up: The DL type vertical multistage pump optimizes design and manufacture from foundation of the horizontal multistage centrifugal pump, its performance accords with the demand for national latest standard JB/T2727-93. This pump sucks the mouth and water outlet and divides upper and lower structure, users can import and export the direction from having and rotating 90???￠ 180???￠ 270?? four seats a bit more vertically according to the actual conditions while installing. The axle of the pump and electrical machinery axle are in the same horizontal line , seal and adopt the mechanical seal installation , the bearing adopts the bearing with low noise, so the noise is very low when the complete machine operates, vibration is very small, have improve the environment for use greatly, has improved service life . Characteristic its floor space little, lift high installing , maintaining convenient. |
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| Main use: Suitable for giving and draining off water in the skyscraper, fire control transport with pump , factory , mine , oil field unit temperature similar to liquid of ink in 90 under branch water or physics chemical property. |
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| Type meaning： |
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| Parameter form of performance： |
| type |
number |
FlowQ |
LiftH
(m) |
speedn
(r/min) |
power
(Kw) |
Percentη
(%) |
Suck Cheng
(m) |
| (m3/h) |
(L/s) |
|
40DL |
2 |
6.2 |
1.72 |
23.6 |
1450 |
1.5 |
40 |
7 |
| 3 |
35.4 |
2.2 |
40 |
| 4 |
47.2 |
3 |
40 |
| 5 |
59 |
4 |
42 |
| 6 |
70.8 |
4 |
42 |
| 7 |
82.6 |
5.5 |
42 |
| 8 |
94.4 |
5.5 |
42 |
| 9 |
106.2 |
7.5 |
42 |
| 10 |
118 |
7.5 |
42 |
| 11 |
129.8 |
7.5 |
42 |
| 12 |
141.6 |
11 |
42 |
|
50DL |
2 |
12.6 |
3.5 |
24.4 |
1450 |
3 |
54 |
7.6 |
| 3 |
36.6 |
3 |
54 |
| 4 |
48.8 |
4 |
54 |
| 5 |
61 |
5.5 |
56 |
| 6 |
73.2 |
5.5 |
56 |
| 7 |
85.4 |
7.5 |
56 |
| 8 |
97.6 |
7.5 |
56 |
| 9 |
109.8 |
11 |
56 |
| 10 |
122 |
11 |
56 |
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65DL |
2 |
30 |
8.33 |
32 |
1450 |
5.5 |
60 |
7.6 |
| 3 |
48 |
7.5 |
60 |
| 4 |
64 |
11 |
60 |
| 5 |
80 |
15 |
62 |
| 6 |
96 |
15 |
62 |
| 7 |
112 |
18.5 |
62 |
| 8 |
128 |
22 |
62 |
| 9 |
144 |
22 |
62 |
| 10 |
160 |
30 |
62 |
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80DL |
2 |
50 |
14 |
40 |
1450 |
11 |
68 |
8 |
| 3 |
60 |
15 |
68 |
| 4 |
80 |
22 |
68 |
| 5 |
100 |
30 |
70 |
| 6 |
120 |
30 |
70 |
| 7 |
140 |
37 |
70 |
| 8 |
160 |
45 |
70 |
| 9 |
180 |
45 |
70 |
| 10 |
200 |
55 |
70 |
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100DL |
2 |
100 |
27.8 |
40 |
1450 |
22 |
70 |
7.2 |
| 3 |
60 |
30 |
70 |
| 4 |
80 |
37 |
70 |
| 5 |
100 |
45 |
72 |
| 6 |
120 |
55 |
72 |
| 7 |
140 |
75 |
72 |
| 8 |
160 |
75 |
72 |
| 9 |
180 |
90 |
72 |
| 10 |
200 |
90 |
72 |
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150DL |
2 |
160 |
44.4 |
50 |
1450 |
37 |
76 |
7 |
| 3 |
75 |
55 |
| 4 |
100 |
75 |
| 5 |
125 |
90 |
| 6 |
150 |
110 |
| 7 |
175 |
132 |
| 8 |
200 |
132 |
| 9 |
225 |
160 |
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