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Water Pump Direct Sale
Professional Submersible Pump Manufacturer
Water Pump Direct Sale
Professional Submersible Pump Manufacturer
QW series submersible sewage pump is our company on the basis of the absorption of foreign advanced technology, sewage conveying equipment using the most excellent hydraulic model of domestic developed. Winding preventing, no clogging, energy efficient, operation reliability, long life, automatic control, auto-coupling, easily remove,excellent pumping sewage etc.
Especially suitable for pumping liquid with sewage ,solid particle and liquid medium for long fibers.Widely used in municipal engineering ,sewage treatment plant, industrial and mining enterprises,hospital,buildings, hotels,and restaurants industry sewage discharge.
Single-phase: 220V-240V/50HZ
Three-phase: 380V-415V/50HZ
It can work in water containing fiber
1. There are two different installation methods, fixed automatic coupling installation system and mobile ** installation system.
2. It can be used in the whole head, and the motor will not be overloaded.
3. QW (WQ) series can be equipped with a double guide rail automatic coupling installation system according to user needs, which brings greater convenience to installation and maintenance, and people do not need to enter the sump for this.
4. The float switch can automatically control the start and stop of the pump according to the change of the required liquid level. It does not need to be supervised by a special person and is extremely convenient to use.
5. Compact structure, small size, low noise, significant energy saving effect, convenient maintenance, no need to build a pump room, just dive into the water
6. Medium temperature: less than 60°C; gravity 1.0~1.3kg/m³; pH value between 5~9
7. For pump without internal gravity flow circulation cooling system, its motor reveals above liquid surface by less than 1/3
8. Large flow non-clog hydraulic components, which greatly improve the passing capacity of waste water
9. Double channel series mechanical seal made of hard anticorrosive tungsten carbide, which is durable and wear resistant
10. There is oily water probe in the oil chamber, ensuring the safety of pump when the mechanical seal worn after long use
11. Control panel can be fitted to monitor water leakage, overload and over-temperature, thus to ensure the safety of the pump
Large capacity submersible pump is high flow low head water submersible pump with axial impeller, ball bearings. Flexible installation: vertical, horizontal or sled.
Submersible motor: normal large capacity submersible pump motor is three phase asynchronous motor.
Customized large capacity submersible pump is permanent magnet synchronous motor, smaller space compared with same power.
Impeller: customized large capacity submersible pump is Tungsten plating, Wear resistance, high hardness.
Painted: The painting of normal large capacity submersible pump has two layers, the primer is red ant-corrosive, the surface layer is polyester coating. Customized large capacity submersible pump we painted more corrosive epoxy coating, we can provide for you as well.
| WQ Submersible Sewage Pump Performance | ||||
| Type | Flow | Head | Power | Efficiency |
| m3/h | m | kw | % | |
| 50WQ15-8-0.75 | 15 | 12 | 0.75 | 52 |
| 50WQ25-36-7.5 | 30 | 15 | 7.5 | 48 |
| 65WQ30-10-2.2 | 30 | 10 | 2.2 | 62 |
| 65WQ30-35-7.5 | 30 | 35 | 7.5 | 50 |
| 80WQ50-8-2.2 | 50 | 8 | 2.2 | 60 |
| 100WQ80-7-3 | 80 | 7 | 3 | 64 |
| 150WQ150-10-7.5 | 150 | 10 | 7.5 | 72 |
| 200WQ300-10-15 | 300 | 10 | 15 | 74 |
| 250WQ500-10-30 | 500 | 10 | 30 | 72 |
| 300WQ700-19-55 | 700 | 19 | 55 | 75 |
| 350WQ1100-25-110 | 1100 | 25 | 110 | 76 |
| 400WQ2000-23-185 | 2000 | 23 | 185 | 80 |
| 500WQ3000-15-132 | 3000 | 15 | 185 | 72 |
| 600WQ4000-20-315 | 4000 | 20 | 315 | 77 |
We have continuously enhanced customer satisfaction and created a good atmosphere for producing superior quality Sewage Pump, Water Submersible Pump in Deep Well, Submersible Pump. We deeply know that “product quality is the foundation of an enterprise” is not only a spirit, but also a responsibility. Success is our never-give-up pursuit, in order to achieve the ideal, we will struggle endlessly and unswervingly. We guarantee to provide each customer with professional and refined in-sales and after-sales service.