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WQ Submersible Sewage Pump

Basic Info

Model No.: WQ

Product Description

WQ Submersible Sewage Pump

Product Introduction

Series WQ pump is a single stage and single-suction ,centrifugal vertical Sewage Pump. The single suction pump integrated with motor is submerged into water. It is suitable for delivering various sewage and effluent contained solids and longer fiber under the temperature 80°C such as sewage, industrial effluent, building and construction sludge, coal water, feces and etc. The specific gravity of transported mixture is not exceeded 1.1 and PH value in 5-10.It can be manufactured on the special request.

Motor insulation is class F and protection Class is IP 68.The submersible motor has the advantage of reliable exchange current, allowable connection, shut-off and adjustment current in short time. The motor is designed in jacket-type construction. The submersible motor is fitted with leakage, over-heat and moisture protection in order to ensure the operation without default.

For the submersible motor is matching special start control cabinet, the transfer from starting to operation can be realized by current-time transfer device so that it can effectively protect motor and autotransformer form damage.

Series WQ submersible sewage pump is non-clogging pump,which is featured with the super hydraulic design, remarkable energy saving effect, reasonable structure,anti-winding, non-clogging, is easy installation, higher reliability and longer MTBF. It is the ideal water supply and drainage equipment for city, sewage treatment, industrial processes, building construction industry.

Series WQ submersible sewage pump has two kinds of installation-guide way and bracket types. The pump is installed and operated easily. The construction cost will be decreased in 40% compared with the pump used on land.

Product Feature

1.Unique designed impeller, wide passage , anti-winding and non-clogging.

2.The impurity pump is compact in structure, small in volume, easy to move and easy to install. No pump room is needed to be built,diving into the water can work, greatly reducing the project cost.

3.The float switch can determine the water level according to the need, automatically control the start and stop of the pump, no need to be watched.

Submersible Sewage Pump


1. Wearing ring

2. Impeller


3. Pump casing


4. Pump cover


5. Skeleton oil seal

6. Joint body


7. Mechanical seal


8. Moisture protector

9. Leakage protector

10. Stator


11. Rotator


12. Over-heat protector







Range of Performance

Capacity Q:6-10000m3/h

Head H:4-62m

Discharge diameter: 25-700mm

Vertical Non-clogging Pump

Model Code

Non Clogging Pump

Performance List

See the attachment.


Contact us if you need more details on Vertical Non-clogging Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Submersible Sewage Pump、Non Clogging Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Water Pump > Sewage Pump