LSB type high temperature sulfuric acid submerged pump develops and selects the excellent hydraulic model of the pump, which makes the operation performance stable, efficient and energy-saving. LSB type high temperature sulfuric acid submerged pump is developed and made of domestic advanced corrosion-resistant materials. The flow passage parts are made of xy-21 and xy-31 alloys, and the rest parts are made of special corrosion-resistant cast iron, which further improves the service life of the pump. Widely absorb the advantages of domestic and foreign sulfuric acid pump structural design, and increase the length of suction pipe; The rigidity of the pump set is improved and the operation is stable and reliable. LSB type high temperature sulfuric acid submerged pump series is standardized, highly versatile, good interchangeability, and convenient for disassembly and maintenance.
Performance parameter
Lift: h=15-50m
Service temperature: t<125 ° C (98% H2SO4)
Service temperature: t<80 ° C (93% H2SO4)
For sulfuric acid with t<125 ° C and concentration less than 98%, special alloys such as mrc-7 can be used.
| Q | H | N | η | (kw)Power | Weight | |
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 |
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 |
LSB type high temperature sulfuric acid submerged pump develops and selects the excellent hydraulic model of the pump, which makes the operation performance stable, efficient and energy-saving. LSB type high temperature sulfuric acid submerged pump is developed and made of domestic advanced corrosion-resistant materials. The flow passage parts are made of xy-21 and xy-31 alloys, and the rest parts are made of special corrosion-resistant cast iron, which further improves the service life of the pump. Widely absorb the advantages of domestic and foreign sulfuric acid pump structural design, and increase the length of suction pipe; The rigidity of the pump set is improved and the operation is stable and reliable. LSB type high temperature sulfuric acid submerged pump series is standardized, highly versatile, good interchangeability, and convenient for disassembly and maintenance.
Performance parameter
Lift: h=15-50m
Service temperature: t<125 ° C (98% H2SO4)
Service temperature: t<80 ° C (93% H2SO4)
For sulfuric acid with t<125 ° C and concentration less than 98%, special alloys such as mrc-7 can be used.
| Q | H | N | η | (kw)Power | Weight | |
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 |
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 |