High lift sea water transfer multistage pump
Description:
D/DA Large lift electric water pump multistage is an energy-saving product series. Its performance parameters and technical data are higher. It is suitable for the circulation and pressurization of cold and warm clear water in high-pressure operation system, water supply under parallel operation of several pumps in civil construction, water supply for fire control, boiler, cooling water system and the delivery of various liquid.
Large lift electric water pump multistage structure:
| 1 | bearing cover | 2 | nut | 3 | bearing | 4 | water baffle |
| 5 | bearing base | 6 | shaft sleeve | 7 | gland packing | 8 | packing rings |
| 9 | suction part | 10 | middle bush | 11 | wearing rings | 12 | impellers |
| 13 | middle part | 14 | diffuser baffle | 15 | wing sleeve | 16 | tie bolts |
| 17 | discharge wing | 18 | balance bush | 19 | balance ring | 20 | balance ring |
| 21 | discharge part | 22 | stuffing box housing | 23 | shaft | 24 | shaft sleeve |
Cast steel high head multistage pump performance:
Technical Data
| Model | Capacity (m3/h) | Head (m) | Speed (rpm) | Motor Power (kw) | Impeller Dia (mm) |
| 6-25*4 | 6.3 | 100 | 2950 | 7.5 | 139 |
| 6-25*5 | 6.3 | 125 | 2950 | 7.5 | 139 |
| 6-50*4 | 6.3 | 200 | 2950 | 18.5 | 198 |
| 12-25*4 | 12.5 | 100 | 2950 | 11 | 146 |
| 6-80*3 | 6 | 240 | 2950 | 18.5 | 235 |
| 12-80*4 | 12.5 | 320 | 2950 | 45 | 235 |
| 25-30*3 | 25 | 90 | 2950 | 15 | 160 |
| 46-30*5 | 46 | 150 | 2950 | 37 | 162 |
| 85-67*4 | 85 | 268 | 2950 | 110 | 235 |
| 120-50*5 | 120 | 250 | 2950 | 132 | 213 |
| 150-30*8 | 150 | 240 | 2950 | 160 | 172 |
| 150-100*6 | 150 | 600 | 2950 | 400 | 289 |
| 200-100*6 | 200 | 600 | 2950 | 560 | 290 |
| 280-65*6 | 280 | 390 | 1480 | 500 | 430 |
| 300-45*4 | 300 | 180 | 1480 | 200 | 360 |
| 150D30*6 | 155 | 180 | 1480 | 132 | 305 |
Pump Show
Large lift electric water pump multistage application:
- long distance water transferring
- boiling water feeding and transferring
- water system boosting
- agricultural irrigation
- mining water supply
- fire fighting
- offshore projects
Who we are?
- 20 years experience of manufacture with 5 years oversea service.
- Advanced equipment with qualified engineers.
- Large foundry to control excellent quality.
Why always me, because we do pump right!!! 
SCENES OF THAILAND BITEC PUMP EXHIBITION IN JUNE.
