High Flow 600-1400m3/h Low Head 75kw 90kw 110kw Water Submersible Borehole Pumps
Submersible borehole pumps applications:
Water supply and irrigation system
Lowering underground water
Booster
Various industrial applications
Submersible borehole pumps features:
Large capacity: 600-1400m3/h, low head: 12-86m
Motor and pump are integrated, simple structure
Easy to install, use, disassemble and maintain
Taking little floor space
No pollution to water source
Continuous operation 2500 hours per year
Average life is at least 5 years
Our service:
1. Quality warranty
2. Install instruction
3. After-sale
4. Continuous operation 2500 hours per year
5. Average life is at least 5 years
Submersible borehole pumps parameters:
Model | Motor Power | Flow range | Head range | Outlet size | Rated current | |
QJ Series | (kw) | hp | m3/h | m | Inch (") | A |
450QJ800-16/1 | 75 | 102 | 750-850 | 12-20 | 12" | 131.7 |
450QJ1000-16/1 | 90 | 122 | 900-1200 | 10-20 | 12" | 183.8 |
500QJ640-28/1 | 90 | 122 | 600-680 | 26-30 | 10" | 183.8 |
500QJ640-56/2 | 185 | 252 | 600-680 | 54-58 | 10" | 367.1 |
500QJ640-84/3 | 260 | 354 | 600-680 | 82-86 | 10" | 558.2 |
550QJ1200-18/1 | 110 | 150 | 1100-1400 | 15-22 | 16" | 222.1 |
600QJ800-25/1 | 110 | 150 | 750-850 | 23-27 | 12" | 222.1 |
600QJ800-50/2 | 220 | 299 | 750-850 | 48-52 | 12" | 439.2 |
600QJ800-75/3 | 300 | 408 | 750-850 | 73-77 | 12" | 622.1 |
600QJ1000-20/1 | 110 | 150 | 900-1200 | 18-22 | 12" | 222.1 |
600QJ1000-40/2 | 220 | 299 | 900-1200 | 38-42 | 12" | 439.2 |
600QJ1000-60/3 | 300 | 408 | 900-1200 | 58-62 | 12" | 622.1 |
Buying Guide:
If your well is special, please tell us the well diameter. We offer various of submersible pump parameters, will choose the suitable working size according to your requirements. Or if you are not sure, please tell us your capacity and head, we will suggest the best suitable model for you.
Working conditions of submersible borehole pumps:
Three-phase power supply, voltage 380V (error less than 5%), frequency 50Hz (error less than 1%).
Motor must be filled with clean water.
Water temperatureshould not higher than 20 ℃.
Sand content of the water (by quality) not more than 0.01%.
Water PH 6.5~8.5.
The content of hydrogen sulfide in watershould not be more than 1.5 mg/l.
The content of chloridion in water shouldnot be higher than 400mg/l.
The water source must provide enough water for the pump to work continuously