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[China]
Trade Verify
Address: E-commerce Industrial Park, High-tech Zone, Zhengzhou City, Henan Province, China
Contact name:Destiny.Huang
Zhengzhou Shenlong Pump Industry CO.,Ltd |
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Verified Suppliers
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260m 265m 275m 325m 375m 425m 450m Water Farmland Submersible Irrigation Pump
Product overview :
QJ submersible irrigation pump is widely used in farmland irrigation, spray irrigation, water supply system for industrial buildings and civil buildings, water distribution system in mountain areas, low-lying areas and dunes, water supply and water drainage system for mines in urban or rural districts, and other water conservancy facilities.
Submersible irrigation pump features:
Long life expectancy
Excellent and smooth working performance
Full head design
Floating design on reducing axial pressure
High head and high flow guaranteed
No pollution to water source
Continuous operation 2500 hours per year
Average life is at least 5 years
Working conditions of submersible irrigation pump:
Three-phase power supply, voltage 380V (error less than 5%), frequency 50Hz (error less than 1%).
Motor must be filled with clean water.
The primary impeller of the pump should be immersed at least 2m under dynamic water level. The pump unit shall be less than 70m deep under static water level. The foot of motor shall be at least 3m above well bottom.
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.
Submersible irrigation pump overview:
Submersible irrigation pump parameters:
| Model | Motor Power | Flow range | Meter range | Outlet size | Rated current | |
| QJ Series | (kW) | HP | m3/h | (m) | Inch (") | A |
| 175QJ10-121/9 | 7.5 | 10 | 9/11 | 96-140 | 1.2" | 18.4 |
| 175QJ10-135/10 | 9.2 | 13 | 9/11 | 130-140 | 1.2" | 22.1 |
| 175QJ10-150/11 | 9.2 | 13 | 9/11 | 144-146 | 1.2" | 22.1 |
| 175QJ10-165/12 | 11 | 15 | 9/11 | 158-172 | 1.2" | 26.1 |
| 175QJ10-180/13 | 11 | 15 | 9/11 | 173-187 | 1.2" | 26.1 |
| 175QJ10-195/14 | 13 | 18 | 9/11 | 187-203 | 1.2" | 30.1 |
| 175QJ20-143/11 | 15 | 20 | 18-22 | 120-165 | 2" | 49.7 |
| 200QJ15-81/6 | 7.5 | 10 | 13-17 | 68-92 | 3" | 18 |
| 200QJ20-93/7 | 10 | 14 | 18-22 | 79-107 | 2" | 24.7 |
| 200QJ20-108/8 | 13 | 18 | 18-22 | 92-125 | 2" | 29.7 |
| 200QJ20-121/9 | 13 | 18 | 18-22 | 103-140 | 2" | 29.7 |
| 200QJ20-135/10 | 15 | 20 | 18-22 | 115-156 | 2" | 33.9 |
| 200QJ25-182/13 | 22 | 30 | 23-27 | 150-210 | 2" | 48.2 |
| 200QJ32-160/10 | 25 | 34 | 29-35 | 136-184 | 3" | 54.5 |
| 200QJ40-182/14 | 37 | 50 | 37-43 | 154-214 | 3" | 79.7 |
| 200QJ50-105/7 | 25 | 34 | 46-54 | 84-126 | 3" | 54.5 |
| 200QJ50-117/9 | 25 | 34 | 46-54 | 94-140 | 3" | 54.5 |
| 200QJ50-120/8 | 30 | 41 | 46-54 | 96-144 | 3" | 65.4 |
| 200QJ50-143/11 | 37 | 50 | 46-54 | 121-165 | 3" | 79.7 |
| 200QJ100-30/2 | 15 | 20 | 80-120 | 26-32 | 4" | 33.9 |
| 250QJ50-200/10 | 45 | 61 | 46-54 | 170-230 | 3" | 94.1 |
| 250QJ50-240/12 | 55 | 75 | 46-54 | 204-276 | 3" | 127.9 |
| 250QJ50-280/14 | 63 | 86 | 46-54 | 268-322 | 3" | 152.3 |
| 250QJ63-100/5 | 30 | 41 | 58-68 | 75-100 | 3" | 64.2 |
| 250QJ63-200/10 | 55 | 75 | 58-68 | 170-230 | 3" | 114.3 |
| 250QJ63-220/11 | 63 | 86 | 58-68 | 180-253 | 3" | 127.9 |
| 250QJ63-260/13 | 75 | 102 | 58-68 | 220-299 | 3" | 152.3 |
| 250QJ63-300/15 | 90 | 122 | 58-68 | 205-343 | 3" | 182.8 |
| 250QJ140-60/4 | 37 | 50 | 130-150 | 52-69 | 5" | 77.8 |
| 250QJ160-30/2 | 22 | 30 | 148-172 | 25-35 | 5" | 47.9 |
| 250QJ160-45/3 | 30 | 41 | 148-172 | 38-51 | 5" | 64.2 |
| 250QJ160-60/4 | 45 | 61 | 148-172 | 52-69 | 5" | 94.1 |
| 250QJ160-75/5 | 55 | 75 | 148-172 | 65-86 | 5" | 114.3 |
| 300QJ200-100/5 | 90 | 122 | 186-214 | 85-115 | 6" | 183.8 |
| 300QJ200-120/6 | 110 | 150 | 186-214 | 100-138 | 6" | 222.1 |
| 300QJ240-22/1 | 22 | 30 | 223-257 | 18-25 | 6" | 249.5 |
| 300QJ240-44/2 | 45 | 61 | 223-257 | 37-51 | 6" | 47.3 |
| 300QJ240-66/3 | 75 | 102 | 223-257 | 56-76 | 6" | 95.4 |
| 300QJ240-88/4 | 100 | 136 | 223-257 | 75-101 | 6" | 154.1 |
| 300QJ400-40/1 | 75 | 102 | 368-432 | 38-42 | 8" | 152.3 |
| 300QJ400-80/2 | 160 | 218 | 368-432 | 76-84 | 8" | 284.4 |
| 300QJ400-120/3 | 220 | 299 | 368-432 | 117-123 | 8" | 439.2 |
| 300QJ500-60/4 | 140 | 190 | 460-540 | 57-63 | 8" | 249.5 |
| 300QJ500-75/5 | 180 | 245 | 460-540 | 72-78 | 8" | 317.5 |
If these submersible irrgstion pump parameters do not meet your demand, please feel free to contact us. We will choose one suitable model for you.
