Zhengzhou Shenlong Pump Industry CO.,Ltd
| Payment Terms | T/T,Western Union,L/C,D/A,D/P,MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 7-15 working days after payment confirm |
| Packaging Details | Submersible pump with Shock absorption,moisture-proof package, standard export wooden case |
| Flow | 46m3/h-240m3/h submersible pump |
| Head | 12m-430m |
| Diameter | 10 inch submersible pump |
| Power | 5.5kw-125kw |
| Voltage | 380v/440v/480v/600v/660v or as per request |
| Frequency | 3 phase/50Hz 60Hz |
| Motor | AC Motor |
| Material | Cast iron/ss304/ss316/ss316l/duplex stainless/ss904l |
| Quality warranty | 24 months |
| ODM OEM | Accept |
| Brand Name | APK |
| Model Number | 10 inch submersible pump |
| Certification | CE, ISO9001 |
| Place of Origin | Henan, China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union,L/C,D/A,D/P,MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 7-15 working days after payment confirm | Packaging Details | Submersible pump with Shock absorption,moisture-proof package, standard export wooden case |
| Flow | 46m3/h-240m3/h submersible pump | Head | 12m-430m |
| Diameter | 10 inch submersible pump | Power | 5.5kw-125kw |
| Voltage | 380v/440v/480v/600v/660v or as per request | Frequency | 3 phase/50Hz 60Hz |
| Motor | AC Motor | Material | Cast iron/ss304/ss316/ss316l/duplex stainless/ss904l |
| Quality warranty | 24 months | ODM OEM | Accept |
| Brand Name | APK | Model Number | 10 inch submersible pump |
| Certification | CE, ISO9001 | Place of Origin | Henan, China |
| High Light | 125kW stainless steel submersible pump ，high-flow submersible pump for drilling ，municipal engineering submersible pump 300m³/h | ||
125kW Stainless Steel Submersible Pump 300m³/h High-Flow for Drilling & Municipal Engineering
Why Choose Our 125kW Submersible Water Pump for Drilling & Municipal Projects?
When it comes to deep well drilling, municipal water supply, drainage systems, or large-scale construction, reliability, corrosion resistance, and high performance are non-negotiable. As a professional submersible pump manufacturer with nearly 40 years of experience, we understand the challenges you face:
Need for high head and high flow rate in deep wells?
Risk of corrosion in harsh or saline water conditions?
Costly downtime due to pump failure or maintenance?
Our 125kW stainless steel submersible pump (300m³/h) is engineered to deliver long-lasting, efficient, and low-maintenance performance — the ideal solution for demanding drilling and municipal engineering applications.
Key Features & Benefits
High Flow Rate: 300m³/h
Perfect for municipal water supply, industrial drainage, irrigation, and deep well extraction. Ensures maximum system efficiency and project productivity.
Full Stainless Steel Construction (304 / 316 Optional)
Superior corrosion resistance for groundwater, seawater, and chemically aggressive environments
Extended service life — reduces replacement and maintenance costs
Meets drinking water safety standards (FDA/WRAS compatible upon request)
125kW High-Efficiency Motor
Energy-saving IE3/IE4 motor options available
IP68 waterproof rating, oil-filled or water-filled motor options
Low noise, low vibration — ideal for urban construction and residential areas
Optimized for Drilling & Municipal Engineering
Customizable head (up to 300m+), suitable for deep well applications
Compact design for easy installation and retrieval
Built-in protection: overload, overheat, phase loss, and leakage current detection
40 Years of Precision Manufacturing
Rigorous factory testing: flow rate, head, insulation, and pressure sealing
OEM/ODM services available — customize voltage, cable length, materials, and more
Proven performance in 50+ countries with documented case studies
Ideal Applications
Deep well drilling & groundwater extraction
Municipal water supply and booster systems
Urban drainage and flood control projects
Industrial cooling and circulation systems
Large-scale irrigation and agricultural water management
| Diameter | Model | Power | Flow range | Head range | |
| Inch (") | QJ type | kw | hp | m3/h | m |
| 10" | 250QJ50-20/1 | 5.5 | 7 | 46-54 | 17-23 |
| 10" | 250QJ50-60/3 | 15 | 20 | 46-54 | 51-69 |
| 10" | 250QJ50-120/6 | 30 | 40 | 46-54 | 102-138 |
| 10" | 250QJ50-200/10 | 45 | 60 | 46-54 | 170-230 |
| 10" | 250QJ50-240/12 | 55 | 75 | 46-54 | 204-276 |
| 10" | 250QJ50-300/15 | 63 | 85 | 46-54 | 265-335 |
| 10" | 250QJ50-340/17 | 75 | 100 | 46-54 | 315-375 |
| 10" | 250QJ50-380/19 | 90 | 120 | 46-54 | 350-410 |
| 10" | 250QJ50-400/20 | 100 | 135 | 46-54 | 365-430 |
| 10" | 250QJ63-40/2 | 11 | 15 | 58-68 | 34-46 |
| 10" | 250QJ63-60/3 | 18.5 | 25 | 58-68 | 51-69 |
| 10" | 250QJ63-120/6 | 37 | 50 | 58-68 | 100-138 |
| 10" | 250QJ63-160/8 | 45 | 60 | 58-68 | 130-184 |
| 10" | 250QJ63-260/13 | 75 | 100 | 58-68 | 220-299 |
| 10" | 250QJ63-300/15 | 90 | 120 | 58-68 | 205-343 |
| 10" | 250QJ80-20/1 | 7.5 | 10 | 74-86 | 17-23 |
| 10" | 250QJ80-140/7 | 55 | 75 | 74-86 | 118-163 |
| 10" | 250QJ80-200/10 | 75 | 100 | 74-86 | 170-230 |
| 10" | 250QJ80-240/12 | 90 | 120 | 74-86 | 204-276 |
| 10" | 250QJ80-280/14 | 110 | 150 | 74-86 | 235-325 |
| 10" | 250QJ100-36/2 | 15 | 20 | 80-120 | 32-42 |
| 10" | 250QJ100-72/4 | 30 | 40 | 80-120 | 64-84 |
| 10" | 250QJ100-144/8 | 63 | 85 | 80-120 | 120-168 |
| 10" | 250QJ100-216/12 | 100 | 135 | 80-120 | 190-252 |
| 10" | 250QJ125-16/1 | 9.2 | 13 | 116-134 | 13-19 |
| 10" | 250QJ125-128/8 | 75 | 100 | 116-134 | 109-147 |
| 10" | 250QJ125-192/12 | 110 | 150 | 116-134 | 163-220 |
| 10" | 250QJ140-180/12 | 125 | 170 | 130-145 | 156-205 |
| 10" | 250QJ160-15/1 | 13 | 18 | 148-172 | 12-18 |
| 10" | 250QJ160-90/6 | 63 | 85 | 148-172 | 77-103 |
| 10" | 250QJ160-105/7 | 75 | 100 | 148-172 | 90-120 |
| 10" | 250QJ160-120/8 | 90 | 120 | 148-172 | 102-138 |
| 10" | 250QJ160-135/9 | 100 | 135 | 148-172 | 115-155 |
| 10" | 250QJ160-150/10 | 110 | 150 | 186-214 | 128-170 |
Get Your Custom Solution Today
We don’t just sell pumps — we deliver reliable, long-term solutions for your critical projects.
Whether you need a standard model or a fully customized submersible water pump for unique site conditions, our engineering team provides free technical consultation and pump selection support.
Contact us now to get:
Free product catalog & technical datasheet (PDF)
Performance curves and dimensional drawings
Case studies from similar municipal or drilling projects
Factory-direct pricing and worldwide shipping options
[Contact Us Now] – Let 40 years of expertise power your next project!
Factory Direct Supply | ISO-Certified Quality | 2-Year Warranty | OEM Welcome
Trusted by engineers and contractors worldwide for durable, high-performance submersible pumps.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
20000000-35000000
Employee Number:
301~500
Ecer Certification：
Verified Supplier
Zhengzhou Shenlong Pump Industry CO.,Ltd, a professional reputable ODM OEM water pump manufacturer in China since 1996, recognized by CE and ISO, ABS, SGS, BV. Main products: Electric Submersible Pump for pumping clean water, hot w... Zhengzhou Shenlong Pump Industry CO.,Ltd, a professional reputable ODM OEM water pump manufacturer in China since 1996, recognized by CE and ISO, ABS, SGS, BV. Main products: Electric Submersible Pump for pumping clean water, hot w...
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