**Product Specifications:**
- **Model No.:** QJ
- **Power:** Electric
- **Start Up:** Electric Pump
- **Type:** Blade Pump
- **Application:** Submersible Pump, Sewage Pump
- **Industry:** Sewage Pump
- **Media:** Sewage Pumps
- **Performance:** Wear Pump
- **Theory:** Centrifugal Pump
- **Medium Temperature:** Less than 20°C
- **Color:** Grey, Other Colors Customized
- **pH Range:** 6.5–8.5
- **Feature:** ISO 2858-1975
- **MOQ:** 1 Set
- **Delivery Time:** Based on Quality Requirements
- **Origin:** China Pump
- **Pump Features:** Double Ends Mechanical Seal
- **Use in:** Wastewater Treatment Systems
- **Other Details:** Please refer to the following data
- **Trademark:** Tailide
- **Transport Package:** Export Wooden Case
- **Origin:** Shenyang, China
- **HS Code:** 8413810090
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**Product Name: QJ Deep Well Pump**
The QJ deep well pump is a highly efficient and reliable submersible pump designed for extracting groundwater from deep wells. It is widely used in various industries such as urban and rural water supply, industrial mining, oil fields, and municipal water management systems.
**Overview:**
The QJ well submersible pump is developed based on advanced German technology, tailored to meet the needs of the domestic market. The design incorporates high-quality materials, including stainless steel shafts, wear-resistant bearings, and alloy copper pump components. The motor uses premium silicon steel and magnet wire, ensuring durability and efficiency. The pump is built with a compact structure, advanced hydraulic model, and direct water operation, which guarantees optimal cooling and lubrication of the motor. This results in smooth operation, low noise, minimal vibration, and easy installation, making it a long-lasting solution for deep well applications.
**Applications:**
This series of pumps is ideal for deep groundwater extraction in urban and rural areas, mining operations, oil field applications, and municipal water supply and drainage systems.
**Operating Conditions:**
The pump is suitable for use under the following conditions:
- Medium pH: 6.5–8.5
- Medium temperature: Not exceeding 20°C
- Solid content (by weight): Not more than 0.01%
- Hydrogen sulfide content: Not more than 15 mg/L
- Chloride ion content: Not more than 400 mg/L
- Power supply: 50 Hz, 380V (±5% allowable deviation), three-phase AC; 660V available upon request
- Installation: Vertical
- Flow range: 0.7–1.2 times the rated flow
**Additional Information:**
For detailed specifications, performance charts, and technical support, please contact us directly.
**Certifications & Images:**
[Image 1: QJ Vertical Multistage Deep Well Pump ISO Certificate]
[Image 2: QJ Vertical Multistage Deep Well Pump ISO Certificate]
[Image 3: QJ Vertical Multistage Deep Well Pump ISO Certificate]
[Image 4: QJ Vertical Multistage Deep Well Pump ISO Certificate]
**Contact Us:**
For more information or to place an order, feel free to reach out. We are here to assist you with all your pumping needs.
zhuzhou haokun hard materials CO.,LTD , https://www.hkmetalpowder.com