LG series pumps are vertical, multi-stage, single-suction, segmented centrifugal pumps. The installation method is vertical. The head of this series of pumps is 20-120m, the flow rate is 3-50m³/h, and the conveying medium is clean water and physical and chemical properties. A liquid similar to water, the maximum allowable temperature of the medium is 80°C. It is mainly used for water supply in high-rise buildings, but can also be used for water supply, drainage and low-pressure boiler circulating water in factories and mines.
Pump model meaning:
65-Inlet diameter (mm)
LG-Vertical multi-stage segmented centrifugal pump
36-Flow rate (m³/h)
20-Single-stage lift (m)
6-Impeller series
LG series high-rise building water supply pump parameter list |
Product model | series | Flow rate M³/H |
Lift M |
SpeedR /MIN |
Impeller diameter MM |
Motor powerKW |
efficiency % |
Necessary NPSH M |
Pump dimensions: length × width × height MM |
Pump weight KG |
|
Shaft power | Motor power |
||||||||||
25LG3-10 | 2 | 2.4 | 20.8 | 2900 | 98 | 0.358 | 0.75 | 38 | 2.0 | 240×230×658 | 64.5 |
3 | 20 | 0.389 | 42 | ||||||||
4.7 | 15.4 | 0.448 | 44 | ||||||||
3 | 2.4 | 31.2 | 0.537 | 1.1 | 38 | 240×230×698 | 70.5 | ||||
3 | 30 | 0.584 | 42 | ||||||||
4.7 | 23.1 | 0.672 | 44 | ||||||||
4 | 2.4 | 41.6 | 0.716 | 1.5 | 38 | 240×230×753 | 79.5 | ||||
3 | 40 | 0.778 | 42 | ||||||||
4.7 | 30.8 | 0.896 | 44 | ||||||||
5 | 2.4 | 52 | 0.894 | 1.5 | 38 | 240×230×803 | 84.5 | ||||
3 | 50 | 0.973 | 42 | ||||||||
4.7 | 38.5 | 1.12 | 44 | ||||||||
... | |||||||||||
50LG24-20 | 2 | 18 | 44 | 2950 | 134 | 3.22 | 5.5 | 67 | 2.9 | 360×360×974 | 162 |
twenty four | 40 | 3.79 | 69 | 3.2 | |||||||
30 | 33 | 4.21 | 64 | 3.4 | |||||||
3 | 18 | 66 | 4.83 | 7.5 | 67 | 2.9 | 360×360×1039 | 178 | |||
twenty four | 60 | 5.68 | 69 | 3.2 | |||||||
30 | 49.5 | 6.32 | 64 | 3.4 | |||||||
4 | 18 | 88 | 6.44 | 11 | 67 | 2.9 | 375×430×1229 | 240 | |||
twenty four | 80 | 7.58 | 69 | 3.2 | |||||||
30 | 66 | 8.43 | 64 | 3.4 | |||||||
... | |||||||||||
65LG36-20 | 2 | 27 | 45.5 | 2950 | 136 | 4.78 | 7.5 | 70 | 2.6 | 375×430×1007 | 175 |
36 | 40 | 5.41 | 72.5 | 3.4 | |||||||
43.2 | 34 | 5.97 | 67 | 4.2 | |||||||
3 | 27 | 68.25 | 7.17 | 11 | 70 | 2.6 | 375×430×1197 | 248 | |||
36 | 60 | 8.11 | 72.5 | 3.4 | |||||||
43.2 | 51 | 8.96 | 67 | 4.2 | |||||||
4 | 27 | 91 | 9.56 | 15 | 70 | 2.6 | 375×430×1262 | 274 | |||
36 | 80 | 10.82 | 72.5 | 3.4 | |||||||
43.2 | 68 | 11.94 | 67 | 4.2 | |||||||
5 | 27 | 113.75 | 11.95 | 18.5 | 70 | 2.6 | 375×430×1372 | 309 | |||
36 | 100 | 13.52 | 72.5 | 3.4 | |||||||
43.2 | 85 | 14.93 | 67 | 4.2 | |||||||
6 | 27 | 136.5 | 14.34 | twenty two | 70 | 2.6 | 375×430×1462 | 354 | |||
36 | 120 | 16.23 | 72.5 | 3.4 | |||||||
43.2 | 102 | 17.91 | 67 | 4.2 |