Zhengzhou Shenlong Pump Industry CO.,Ltd
Zhengzhou Shenlong Pump Industry CO.,Ltd Europe quality, Competitive Price !
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Corrosion Resistant Borehole Deep Well Water Stainless Steel Submersible Pump
Product overview :
Stainless steel submersible pump is normally used to transfer sea water or salt water, because of its corrosive resistance performance, they are also adopted for transferring other light corrosive liquid. Seldom corrosive droppings within pumping process makes them suitable for supplying domestic drinking water or municipal water .
Stainless steel submersible pump materials:
Stainless steel submersible pump featuress:
Stainless steel submersible pump overview:
Stainless steel submersible pump parameters:
| Diameter | Model | Motor Power | Flow range | Head range | |
| Inch (") | QJ Series | kw | hp | m3/h | (m) |
| 7" | 175QJH10-121/9 | 7.5 | 10 | 9/11 | 96-140 |
| 7" | 175QJH10-135/10 | 9.2 | 13 | 9/11 | 130-140 |
| 7" | 175QJH10-150/11 | 9.2 | 13 | 9/11 | 144-146 |
| 7" | 175QJH10-165/12 | 11 | 15 | 9/11 | 158-172 |
| 7" | 175QJH10-180/13 | 11 | 15 | 9/11 | 173-187 |
| 7" | 175QJH10-195/14 | 13 | 18 | 9/11 | 187-203 |
| 7" | 175QJH20-143/11 | 15 | 20 | 18-22 | 120-165 |
| 8" | 200QJH15-81/6 | 7.5 | 10 | 13-17 | 68-92 |
| 8" | 200QJH20-93/7 | 10 | 14 | 18-22 | 79-107 |
| 8" | 200QJH20-108/8 | 13 | 18 | 18-22 | 92-125 |
| 8" | 200QJH20-121/9 | 13 | 18 | 18-22 | 103-140 |
| 8" | 200QJH20-135/10 | 15 | 20 | 18-22 | 115-156 |
| 8" | 200QJH25-182/13 | 22 | 30 | 23-27 | 150-210 |
| 8" | 200QJH32-160/10 | 25 | 35 | 29-35 | 136-184 |
| 8" | 200QJH40-182/14 | 37 | 50 | 37-43 | 154-214 |
| 8" | 200QJH50-105/7 | 25 | 35 | 46-54 | 84-126 |
| 8" | 200QJH50-117/9 | 25 | 35 | 46-54 | 94-140 |
| 8" | 200QJH50-120/8 | 30 | 40 | 46-54 | 96-144 |
| 8" | 200QJH50-143/11 | 37 | 50 | 46-54 | 121-165 |
| 8" | 200QJH100-30/2 | 15 | 20 | 80-120 | 26-32 |
| 10" | 250QJH50-200/10 | 45 | 60 | 46-54 | 170-230 |
| 10" | 250QJH50-240/12 | 55 | 75 | 46-54 | 204-276 |
| 10" | 250QJH50-280/14 | 63 | 85 | 46-54 | 268-322 |
| 10" | 250QJH63-100/5 | 30 | 40 | 58-68 | 75-100 |
| 10" | 250QJH63-200/10 | 55 | 75 | 58-68 | 170-230 |
| 10" | 250QJH63-220/11 | 63 | 85 | 58-68 | 180-253 |
| 10" | 250QJH63-260/13 | 75 | 100 | 58-68 | 220-299 |
| 10" | 250QJH63-300/15 | 90 | 120 | 58-68 | 205-343 |
| 10" | 250QJH140-60/4 | 37 | 50 | 130-150 | 52-69 |
| 10" | 250QJH160-30/2 | 22 | 30 | 148-172 | 25-35 |
| 10" | 250QJH160-45/3 | 30 | 40 | 148-172 | 38-51 |
| 10" | 250QJH160-60/4 | 45 | 60 | 148-172 | 52-69 |
| 10" | 250QJH160-75/5 | 55 | 75 | 148-172 | 65-86 |
| 12" | 300QJH200-100/5 | 90 | 120 | 186-214 | 85-115 |
| 12" | 300QJH200-120/6 | 110 | 150 | 186-214 | 100-138 |
| 12" | 300QJH240-22/1 | 22 | 30 | 223-257 | 18-25 |
| 12" | 300QJH240-44/2 | 45 | 60 | 223-257 | 37-51 |
| 12" | 300QJH240-66/3 | 75 | 100 | 223-257 | 56-76 |
| 12" | 300QJH240-88/4 | 100 | 135 | 223-257 | 75-101 |
| 12" | 300QJH400-40/1 | 75 | 100 | 368-432 | 38-42 |
| 12" | 300QJH400-80/2 | 160 | 220 | 368-432 | 76-84 |
| 12" | 300QJH400-120/3 | 220 | 300 | 368-432 | 117-123 |
| 12" | 300QJH500-60/4 | 140 | 190 | 460-540 | 57-63 |
| 12" | 300QJH500-75/5 | 180 | 245 | 460-540 | 72-78 |
Working conditions of stainless steel submersible 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.