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APPLICATION
• For water supply from wells or reservoirs
• For domestic use, for civil and industrial applications
• For garden use and irrigation
MOTORAND PUMP
• Rewindable motor or Full obturated screen motor
• Three-phase: 380V-415V/50Hz
• Single-phase: 220V-240V/50Hz
• Equip with start control box or digital auto-control box
• Pumps are designed by casing stressed
• NEMA dimension standards
• Curve tolerance according to ISO 9906
WORKING CONDITIONS
• Maximum fluid temperature up to +35℃.
• Maximum sand content: 0.25%.
• Maximum immersion: 30m.
• Minimum well diameter: 6".
PERFORMANCE DATA AT n=2900 rpm/min
Performance parameter
|
Voltage(V/HZ) |
Power |
(m3/h) |
0 |
1.2 |
2.4 |
3.6 |
4.8 |
6.0 |
7.2 |
8.4 |
9.6 |
10.8 |
||
|
(220-240/50) |
(380-415/50) |
KW |
HP |
(L/min) |
0 |
20 |
40 |
60 |
80 |
100 |
120 |
140 |
160 |
180 |
|
4QJD805-0.55 |
4QJD805-0.55 |
0.55 |
0.75 |
Head (m)
|
32 |
31 |
28 |
26 |
25 |
24 |
22 |
18 |
14 |
9 |
|
4QJD806-0.75 |
4QJD806-0.75 |
0.75 |
1.0 |
38 |
37 |
34 |
32 |
30 |
29 |
26 |
22 |
17 |
11 |
|
|
4QJD808-1.1 |
4QJD808-1.1 |
1.1 |
1.5 |
50 |
49 |
45 |
42 |
40 |
38 |
35 |
30 |
23 |
15 |
|
|
4QJD810-1.5 |
4QJD810-1.5 |
1.5 |
2.0 |
63 |
61 |
56 |
53 |
50 |
48 |
43 |
37 |
28 |
18 |
|
|
4QJD814-2.2 |
4QJD814-2.2 |
2.2 |
3.0 |
88 |
86 |
79 |
74 |
70 |
67 |
61 |
52 |
40 |
26 |
|
|
— |
4QJD820-3 |
3.0 |
4.0 |
126 |
122 |
112 |
105 |
100 |
95 |
87 |
74 |
57 |
37 |
|
|
— |
4QJD826-4 |
4.0 |
5.5 |
164 |
159 |
146 |
137 |
130 |
124 |
113 |
96 |
74 |
48 |
|
|
— |
4QJD833-5.5 |
5.5 |
7.5 |
208 |
202 |
186 |
174 |
165 |
157 |
143 |
122 |
94 |
61 |
|
|
— |
4QJD841-7.5 |
7.5 |
10 |
259 |
251 |
231 |
216 |
205 |
195 |
178 |
151 |
117 |
76 |
|
ZheJiang LvJu Vehicle Industry Co.,Ltd.
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