2. Developed and adopted advanced corrosion-resistant materials domestically, with Lewmet 55 used for overcurrent components Made of Lewmet 75 alloy, the rest of the parts are made of special corrosion-resistant cast iron, further extending the service life of the pump.
3. Widely draw on the advantages of domestic and foreign sulfuric acid pump structural design, and increase the length of the absorption tube; Improve the rigidity of the pump unit and ensure smooth and reliable operation.
4. This series of pumps has high standardization, universality, good interchangeability, and easy disassembly and maintenance.
Lift: H=15——50m
Operating temperature: t<125 ℃ (98% H2SO4)
t < 80℃ (92%H2SO4)
For sulfuric acid with t<125 ℃ and concentration below 98%, special alloys such as MRC-7 can be used for production.
LSB stands for series code
30 represents head (m)
A represents impeller cutting
Pump model |
Flow rate m3/h |
Head lift |
rotational speed |
efficiency |
Power (KW) |
quality |
|
Pa |
Per |
||||||
25LSB-40 |
25 |
40 |
2950 |
60 |
4.5 |
11 |
570 |
25LSB-40A |
23.7 |
36 |
2950 |
59 |
3.9 |
11 |
570 |
25LSB-40B |
22.5 |
32 |
2950 |
58 |
3.4 |
11 |
570 |
25LSB-40C |
21 |
29 |
2950 |
57 |
2.9 |
7.5 |
570 |
55LSB-40 |
55 |
40 |
2950 |
66 |
9.1 |
22 |
630 |
55LSB-40A |
52 |
36 |
2950 |
65 |
7.8 |
18.5 |
630 |
55LSB-40B |
49.5 |
32 |
2950 |
64 |
6.7 |
15 |
630 |
55LSB-40C |
46.7 |
29 |
2950 |
63 |
5.9 |
15 |
630 |
100LSB-40 |
100 |
40 |
2950 |
68 |
16 |
37 |
740 |
100LSB-40A |
95 |
36 |
2950 |
67 |
13.9 |
30 |
740 |
100LSB-40B |
90 |
32 |
2950 |
66 |
11.9 |
30 |
740 |
100LSB-40C |
85 |
29 |
2950 |
65 |
10.3 |
30 |
740 |
100LSB-50 |
100 |
50 |
2950 |
74 |
18.4 |
45 |
735 |
100LSB-50A |
95.3 |
45.5 |
2950 |
73 |
16.2 |
37 |
735 |
100LSB-50B |
90.7 |
41 |
2950 |
72 |
14 |
37 |
735 |
20LSB-30 |
20 |
30 |
1450 |
43 |
3.8 |
11 |
730 |
20LSB-30A |
19 |
27 |
1450 |
42 |
3.3 |
11 |
730 |
20LSB-30B |
18 |
24 |
1450 |
41 |
2.9 |
7.5 |
730 |
20LSB-30C |
17 |
21.5 |
1450 |
40 |
2.5 |
7.5 |
730 |
40LSB-30 |
40 |
30 |
1450 |
53 |
6.2 |
15 |
980 |
40LSB-30A |
38 |
27 |
1450 |
52 |
5.4 |
15 |
980 |
40LSB-30B |
36 |
24 |
1450 |
51 |
4.6 |
11 |
980 |
40LSB-30C |
34 |
21.5 |
1450 |
50 |
4.0 |
11 |
980 |
80LSB-30 |
80 |
30 |
1450 |
65 |
10 |
30 |
940 |
80LSB-30A |
76 |
27 |
1450 |
64 |
8.7 |
22 |
940 |
80LSB-30B |
72 |
24 |
1450 |
63 |
7.5 |
22 |
940 |
80LSB-30C |
68 |
21.5 |
1450 |
62 |
6.4 |
18.5 |
940 |
Pump model |
Flow rate m3/h |
Head lift |
rotational speed |
efficiency |
Power (KW) |
quality |
|
Pa |
Per |
||||||
200LSB-30 |
200 |
30 |
1450 |
78 |
20.9 |
55 |
1020 |
200LSB-30A |
190 |
27 |
1450 |
77 |
18.1 |
45 |
1020 |
200LSB-30B |
180 |
24 |
1450 |
76 |
15.5 |
37 |
1020 |
120LSB-26 |
120 |
26 |
1450 |
73 |
11.6 |
30 |
945 |
120LSB-26A |
114 |
23.5 |
1450 |
72 |
10.1 |
22 |
945 |
120LSB-26B |
108 |
21 |
1450 |
71 |
8.7 |
22 |
945 |
120LSB-26C |
102 |
18 |
1450 |
70 |
7.1 |
18.5 |
945 |
200LSB-22 |
200 |
22 |
1450 |
75 |
16 |
37 |
1020 |
200LSB-22A |
190 |
21 |
1450 |
74 |
14.7 |
37 |
1020 |
200LSB-22B |
180 |
17.5 |
1450 |
73 |
11.8 |
30 |
1020 |
250LSB-38 |
250 |
38 |
1450 |
82 |
31.6 |
75 |
1020 |
250LSB-38A |
238 |
34 |
1450 |
81 |
27.2 |
75 |
1020 |
280LSB-30 |
280 |
30 |
1450 |
79 |
29 |
75 |
1020 |
280LSB-30A |
266 |
27 |
1450 |
78 |
25 |
55 |
1020 |
280LSB-30B |
252 |
24 |
1450 |
77 |
21.4 |
55 |
1020 |
360LSB-30 |
360 |
30 |
1450 |
80 |
36.8 |
90 |
1590 |
360LSB-30A |
342 |
27 |
1450 |
79 |
31.8 |
75 |
1590 |
360LSB-24 |
360 |
24 |
1450 |
78 |
30.2 |
75 |
1660 |
360LSB-24A |
342 |
21.5 |
1450 |
77 |
26 |
75 |
1660 |
360LSB-24B |
324 |
19 |
1450 |
76 |
22.1 |
55 |
1660 |
360LSB-24C |
306 |
17 |
1450 |
75 |
18.9 |
55 |
1660 |
600LSB-30 |
600 |
30 |
1450 |
82 |
59.8 |
132 |
2665 |
600LSB-30A |
570 |
27 |
1450 |
81 |
51.7 |
110 |
2665 |
600LSB-30B |
540 |
24 |
1450 |
80 |
44.1 |
110 |
2665 |
600LSB-30C |
510 |
21 |
1450 |
79 |
36.9 |
90 |
2665 |
780LSB-30 |
780 |
30 |
1450 |
75 |
85 |
200 |
3000 |
780LSB-30A |
740 |
27 |
1450 |
74 |
73.5 |
185 |
3000 |
780LSB-30B |
702 |
24.3 |
1450 |
73 |
63.6 |
160 |
3000 |
780LSB-30C |
663 |
21.7 |
1450 |
72 |
54.4 |
132 |
3000 |
