QDX/QX Series Submersible Clean Water Pump – High Efficiency for Farm & Home
The Q(D)X Series is a lightweight, corrosion-resistant stainless steel submersible pump designed for reliable clean water transfer. Built with precision-cast 304 stainless steel and equipped with an automatic thermal protector, it is the ideal solution for domestic water supply, agricultural irrigation, and industrial drainage.
- ✅ Material: 304 Stainless Steel (Corrosion-Resistant)
- ✅ Protection: Built-in Thermal Overload Protector
- ✅ Application: Clean Water Only (No solids)
- ✅ Certification: CE / ISO 9001 Compliant
Jingong Tech QDX/QX Series Submersible Water Pump
With 16 years of expertise, Zhejiang Jingong Technology Co., Ltd. is a leading manufacturer of fluid equipment. The QDX/QX submersible pump is engineered for light-duty water transfer, featuring a robust asynchronous motor and wear-resistant components for reliable performance in agriculture and domestic use.
Product Structure & Advantages
- Integrated Design: Composed of a water pump, sealing system, and electric motor.
- Thermal Protection: Equipped with a built-in protector to prevent motor burnout.
- Superior Sealing: Double-sided mechanical seals combined with NBR "O"-rings ensure leak-proof operation.
- Efficient Hydraulics: Centrifugal impeller and volute casing design maximize flow rate.
Application Scenarios
Ideal for Agricultural Irrigation, Aquaculture Drainage, Garden Watering, Well Water Lifting, and Water Tower Supply.
| Model | Flow Rate (m3/h) | Head (m) | Power (kW) | Voltage (V) | Frequency (Hz) | Speed (r/min) | Pipe Diameter (mm) |
| Q(D)X1.5-16-0.37 | 1.5 | 16 | 0.37 | 220/380 | 50 | 2860 | 25 |
| Q(D)X1.5-20-0.55 | 1.5 | 20 | 0.55 | 220/380 | 50 | 2860 | 25 |
| Q(D)X3-20-0.55 | 3 | 20 | 0.55 | 220/380 | 50 | 2860 | 25 |
| Q(D)X3-24-0.75 | 3 | 24 | 0.75 | 220/380 | 50 | 2860 | 25 |
| Q(D)X1.5-33-0.75 | 1.5 | 33 | 0.75 | 220/380 | 50 | 2860 | 25 |
| Q(D)X7-18-0.75 | 7 | 18 | 0.75 | 220/380 | 50 | 2860 | 40 |
| Q(D)X10-18-0.75 | 10 | 18 | 0.75 | 220/380 | 50 | 2860 | 50 |
| Q(D)X1.5-32-1.1 | 1.5 | 32 | 1.1 | 220/380 | 50 | 2860 | 25 |
| Q(D)X3-30-1.1 | 3 | 30 | 1.1 | 220/380 | 50 | 2860 | 25 |
| Q(D)X2-36-1.1 | 2 | 36 | 1.1 | 220/380 | 50 | 2860 | 25 |
| Q(D)X8-28-1.1 | 8 | 28 | 1.1 | 220/380 | 50 | 2860 | 50 |
| Q(D)X10-20-1.1 | 10 | 20 | 1.1 | 220/380 | 50 | 2860 | 50 |
| Q(D)X20-15-1.1 | 20 | 15 | 1.1 | 220/380 | 50 | 2860 | 65 |
| Q(D)X15-28-1.5 | 15 | 28 | 1.5 | 220/380 | 50 | 2860 | 50 |
| Q(D)X25-15-1.5 | 25 | 15 | 1.5 | 220/380 | 50 | 2860 | 65 |
| Q(D)X35-10-1.5 | 35 | 10 | 1.5 | 220/380 | 50 | 2860 | 80 |
| Q(D)X40-15-2.2 | 40 | 15 | 2.2 | 220/380 | 50 | 2860 | 80 |
| Q(D)X55-10-2.2 | 55 | 10 | 2.2 | 220/380 | 50 | 2860 | 100 |
| Q(D)X65-10-2.2 | 65 | 10 | 2.2 | 220/380 | 50 | 2860 | 100 |
| Q(D)X120-8-3 | 120 | 8 | 3 | 220/380 | 50 | 2860 | 150 |
| Q(D)X120-10-3 | 120 | 10 | 3 | 220/380 | 50 | 2860 | 150 |
| Q(D)X120-10-3.5 | 120 | 10 | 3.5 | 220/380 | 50 | 2860 | 150 |
| Q(D)X150-8-3.5 | 150 | 8 | 3.5 | 220/380 | 50 | 2860 | 200 |
Operating Conditions (Critical)
To ensure warranty and longevity, please adhere to the following limits:
- Max Medium Temperature: +40°C.
- pH Value: 6.5 - 8.5.
- Solid Content: Max 0.1% by volume (Clean Water Only).
- Max Submersion Depth: 5 meters.
Wide Range of Applications
The versatility of the Q(D)X series makes it a must-have for various sectors:
1. Domestic & Household Use
Perfect for boosting water pressure in homes, supplying water to overhead tanks, and garden irrigation systems.
2. Agricultural Irrigation
Efficiently transfers water for crop irrigation, greenhouse watering, and livestock drinking water systems.
3. Industrial & Commercial
Suitable for light industrial washing, food processing (non-sanitary washdown), and transferring non-corrosive liquids in chemical plants.
4. Environmental Projects
Used in landscape fountains, small-scale sewage treatment pre-treatment, and rainwater harvesting systems.
Installation & Maintenance Guide
Proper installation ensures longevity. Always ensure the pump is fully submerged during operation to prevent overheating. Do not run the pump dry. Regularly check the power cord for damage and clean the inlet filter to prevent clogging.
Frequently Asked Questions (FAQ)
Why Choose Jingong?
Based in Taizhou and Yiwu, we offer factory-direct pricing, strict quality control, and R&D support. We are your reliable partner for OEM/ODM projects. Contact us today for a quotation!








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