Product Name: Submersible Sewage Pump

Product Introduction

Submersible typesewage pumpThe use of a large channel anti clogging hydraulic design greatly improves the ability of pollutants to pass through, effectively passing through 5 times the fiber material of the pump diameter and solid particles with a diameter of about 50% of the pump diameter. Its design is reasonable, the matching motor has high efficiency, and the energy-saving effect is significant. The mechanical seal adopts a dual channel series seal, made of hard and wear-resistant tungsten carbide, which has the characteristics of durability and wear resistance, and can ensure the safe and continuous operation of the pump for more than 800 hours. Its structure is compact, small in size, easy to move, and easy to install. It does not require the construction of a pump room and can work underwater (inspection must be done before the submersible sewage pump is put into use), greatly reducing the project cost.

Product Features

1. By adopting a unique single or double disc wheel structure, the ability of dirt to pass through is greatly improved, which can effectively pass through the fiber material with a diameter of about 50% of the pump diameter and solid particles with a diameter of about 50% of the pump diameter.
2. The mechanical seal adopts a new type of hard and corrosion-resistant titanium tungsten material, which can ensure the safe and continuous operation of the pump for more than 8000 hours.
3. The overall structure is compact, the volume is small, the noise is low, the energy-saving effect is significant, the maintenance is convenient, and there is no need to build a pump room. It can work by diving in, greatly reducing the project cost.
4. A high-precision interference leakage detection sensor is installed in the sealed oil chamber, and a thermal sensor is embedded in the stator winding to automatically protect the water pump motor.
5. According to user needs, a fully automatic control cabinet can be equipped to automatically protect the pump from water leakage, electric leakage, overload, and overheating, improving the safety and reliability of the product.
6. The float switch can automatically control the start and stop of the pump according to the required liquid level changes, without the need for special supervision, making it extremely convenient to use.
7. The QW series submersible sewage pump can be equipped with a dual rail automatic coupling installation system according to user needs, which brings greater convenience to installation and maintenance, and people do not have to enter the sewage pit for this.
8. It can be used within the full head without overloading the motor.
9. There are two different installation methods for submersible sewage pumps: fixed automatic coupling installation system and mobile free installation system.
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Product Usage

Submersible sewage pumps can transport:
1. Surface water, raw water, and river water containing solid and fibrous substances.
2. Untreated mud water, active sediment, industrial deposits.
3. Urban sewage, industrial sewage, wastewater, and mixed water.

Model significance

performance parameters