Zhengzhou Shenlong Pump Industry CO.,Ltd
| Voltage | 380v 420v 660v or as per request |
| Packaging Details | Deep well submersible pump is packed with wooden case or 20 inch container. |
| Frequency | 3 phase 60hz/50hz |
| Payment Terms | L/C,D/A,D/P,T/T,,MoneyGram |
| Power | 15hp 20hp 30hp 40hp submersible water pump |
| Quality warranty | One year or more |
| Install | Vertical |
| Delivery Time | 2-5 working days |
| Material | Cast iron/SS304/SS316/SS316L/Duplex stainless/SS904 |
| Pump size | 7 8 10 12 14 inch submersible well pump |
| Flow | 15 m3/h-2500 m3/h |
| Supply Ability | 10000 pieces per month |
| Head | 25-700m |
| Model Number | QJH |
| Place of Origin | Henan, China |
| Certification | ISO9001;ISO4001;ISO18001;CE,BV; TUV; SABER |
| Brand Name | SLAPK |
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Product Specification
| Voltage | 380v 420v 660v or as per request | Packaging Details | Deep well submersible pump is packed with wooden case or 20 inch container. |
| Frequency | 3 phase 60hz/50hz | Payment Terms | L/C,D/A,D/P,T/T,,MoneyGram |
| Power | 15hp 20hp 30hp 40hp submersible water pump | Quality warranty | One year or more |
| Install | Vertical | Delivery Time | 2-5 working days |
| Material | Cast iron/SS304/SS316/SS316L/Duplex stainless/SS904 | Pump size | 7 8 10 12 14 inch submersible well pump |
| Flow | 15 m3/h-2500 m3/h | Supply Ability | 10000 pieces per month |
| Head | 25-700m | Model Number | QJH |
| Place of Origin | Henan, China | Certification | ISO9001;ISO4001;ISO18001;CE,BV; TUV; SABER |
| Brand Name | SLAPK |
The 300QJH-300-62-75KW stainless steel submersible well pump is a high-capacity industrial pumping solution designed for deep well water extraction, industrial water transfer, reservoir pumping, municipal water supply, and other demanding applications requiring reliable operation in challenging environments.
With a rated flow capacity of 300 m³/h, a head of 62 meters, and a motor power of 75 kW, this stainless steel submersible pump delivers stable hydraulic performance for large-volume water transfer projects. Its corrosion-resistant stainless steel construction makes it suitable for applications where conventional cast iron pumps may be vulnerable to corrosion.
| Model | 300QJH-300-62-75KW |
| Pump Type | Stainless Steel Submersible Well Pump |
| Rated Flow | 300 m³/h |
| Rated Head | 62 m |
| Motor Power | 75 kW |
| Installation Type | Fully Submersible |
| Pump Structure | Multistage Centrifugal Submersible Pump |
| Material Options | Stainless Steel 304 / 316 / 316L or customized corrosion-resistant materials |
| Frequency | 50 Hz / 60 Hz available according to project requirements |
| Voltage | Customized according to local power supply and project specifications |
| Application | Industrial water transfer, deep well pumping, municipal water supply, irrigation, reservoirs, and corrosion-resistant water handling |
The 300QJH-300-62-75KW model can be configured according to specific project conditions. Customization parameters include:
The rated flow is 300 m³/h, the rated head is 62 meters, and the motor power is 75 kW. Actual operating performance depends on system conditions and installation parameters.
Yes, stainless steel construction provides improved corrosion resistance compared to conventional cast iron. The correct stainless steel grade must be selected according to water chemistry, with options including SS304, SS316, SS316L, duplex 2205, and super duplex 2507.
Yes. Voltage and frequency can be configured according to local electrical supply, with common options including 380V, 400V, 415V, 440V, 460V, 50Hz, and 60Hz.
A suitable corrosion-resistant material must be selected for seawater applications. Standard SS304 is generally not recommended for long-term seawater immersion. Depending on conditions, SS316L, duplex 2205, super duplex 2507, or other specialized materials may be required.
If you need a 300QJH-300-62-75KW stainless steel submersible well pump for industrial water transfer, deep well extraction, municipal water supply, or corrosion-resistant water handling, please provide your project parameters.
Our technical team can assist with pump selection based on flow rate, head, installation depth, voltage, frequency, liquid composition, water temperature, and required materials.
Contact us for technical selection, performance confirmation, material recommendations, and a customized quotation for your industrial pumping project.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1986
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 1986, recognized by CE and ISO, ABS, SGS, BV. Main products: Electric Submersible Pump for pumping clean water, hot water and sea water... Zhengzhou Shenlong Pump Industry CO.,Ltd, a professional reputable ODM OEM water pump manufacturer in China since 1986, recognized by CE and ISO, ABS, SGS, BV. Main products: Electric Submersible Pump for pumping clean water, hot water and sea water...
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