China Qdx Submersible Drainage Pump
Release time:
2025-11-07
The QDX Submersible Drainage Pump is a compact and efficient water-handling solution designed for residential, commercial, and light industrial applications. Built with precision engineering, the QDX Submersible Drainage Pump ensures reliable performance in draining clean or slightly dirty water from basements
PUMP
●Pump body: Cast iron
●Impeller: Aluminum
●Outlet: Cast iron
WORKING CONDITIONS
●Liquid temperature:0°C~ +40°C
●Ambient temperature :0°C~ +40°C
●Max. Working pressure: 6 bar
●Pumped liquid:PH6.5to 8.5
●Immersion depth:0. 5m~5m
●Sand content:≤0.1%
●Suspended solids:≤0.2mm
MOTOR
●Motor case: Aluminum
●100% Copper wire
●Bearing: C&U
●Shaft: SS304 welding
●With thermal overload protector
●Insulation class B
●Protection IP 68
●Continuous duty
PERFORMANCE CURVE
TECHNICAL DATE (220V/50HZ n=2860rpm)
| Model | Power | Max flow(m3/h) | Max head(m) | Max Suction(m) | |
| KW | HP | ||||
| QDX1.5-16-0.37 | 0.37 | 0.5 | 1.5 | 16 | 25 |
| QDX3-20-0.55 | 0.55 | 0.75 | 3 | 20 | 25 |
| QDX10-10-0.55 | 0.55 | 0.75 | 10 | 10 | 40 |
| QDX1.5-32-0.75 | 0.75 | 1 | 1.5 | 32 | 25 |
| QDX7-18-0.75 | 0.75 | 1 | 7 | 18 | 40 |
| QDX10-16-0.75 | 0.75 | 1 | 10 | 16 | 50 |
| QDX15-10-0.75 | 0.75 | 1 | 15 | 10 | 64 |
| QDX30-6-0.75 | 0.75 | 1 | 30 | 6 | 76 |
| QDX3-30-1.1 | 1.1 | 1.5 | 3 | 30 | 25 |
| QDX6-26-1.1 | 1.1 | 1.5 | 6 | 26 | 40 |
| QDX14-15-1.1 | 1.1 | 1.5 | 14 | 15 | 50 |
| QDX15-15-1.1 | 1.1 | 1.5 | 15 | 15 | 64 |
| QDX40-7-1.1 | 1.1 | 1.5 | 40 | 7 | 75 |
| QDX6-33-1.5 | 1.5 | 2 | 6 | 33 | 40 |
| QDX15-18-1.5 | 1.5 | 2 | 15 | 18 | 50 |
| QDX40-9-1.5 | 1.5 | 2 | 40 | 9 | 75 |
| QDX60-7-1.5 | 1.5 | 2 | 60 | 7 | 100 |
The QDX Submersible Drainage Pump is a compact and efficient water-handling solution designed for residential, commercial, and light industrial applications. Built with precision engineering, the QDX Submersible Drainage Pump ensures reliable performance in draining clean or slightly dirty water from basements, construction sites, ponds, or irrigation systems. Its submersible design allows for quiet, vibration-free operation and high durability even under continuous use. The motor is fully sealed and thermally protected to prevent overheating, ensuring long service life and consistent efficiency.
Constructed with corrosion-resistant materials, the QDX Submersible Drainage Pump provides excellent resistance to rust and moisture, making it suitable for long-term underwater operation. The stainless steel or cast iron body offers superior strength, while the high-efficiency impeller ensures stable water flow and energy savings. This pump’s lightweight structure and ergonomic handle make it easy to transport and install, meeting the needs of both professional and household users. The QDX series is well-known for its compact size, reliable sealing system, and powerful water discharge capability.
In addition, the QDX Submersible Drainage Pump features advanced sealing technology with a double mechanical seal to prevent leakage, enhancing safety and stability during operation. The design minimizes maintenance needs while maximizing productivity. Whether used for garden irrigation, agricultural drainage, or flood control, this pump guarantees optimal results. With its low noise level, high pumping efficiency, and strong durability, the QDX pump stands out as a versatile and dependable choice for various drainage applications.
RELATED NEWS