High-Performance Non-Clogging Submersible Pump for Sewage Treatment

Product Introduction
This pump has undergone multiple enhancements, and has been successfully developed through the tireless efforts of our dedicated R&D team, incorporating extensive feedback from domestic water pump experts. All performance indicators have achieved the advanced standards of similar foreign products through rigorous testing.

Main Purpose
Designed for versatility, it efficiently transports sewage and filth containing grains or pumps clear water and corrosive media. Ideal for industries such as chemical engineering, petroleum, pharmacy, mining, paper making, cement manufacturing, steel production, power plants, coal processing, city sewage drainage, public works, and construction sites.

Product Characteristics
1. Features a unique single/double-blade impeller structure, allowing the effective passage of fibrous materials with a diameter up to five times larger than that of the pump, improving the handling of filth significantly.
Capable of passing solid particles with a diameter up to 50% of the pump diameter, enhancing the pump's ability to manage debris and maintain efficiency.
2. Equipped with a new hard corrosion-resistant titanized tungsten mechanical seal, enabling the pump to achieve over 8,000 hours of continuous safe operation.
3. Boasts a compact, integrated structure with low noise levels, a significant energy-saving effect, and easy maintenance. Can be directly submerged in water, eliminating the need for a pump room and greatly reducing project costs.
4. Features a high-precision anti-jamming sensor in the seal oil chamber for detecting water leakage, and pre-embedded thermal elements in the stator winding for automatic motor protection.
5. An optional fully automatic control cabinet offers comprehensive protection against water leakage, creepage, overload, and over-temperature, enhancing the product's safety and reliability.
6. The floating ball switch allows automatic start and stop based on liquid level changes, eliminating the need for dedicated personnel and simplifying operation.
7. The WQ series offers an optional double-guide automatic coupling installation system for user convenience, facilitating installation and maintenance without requiring entry into the sump.
8. Can be used across the total head range, ensuring motor protection from overload.
9. Available with two installation modes: fixed automatic coupling and removable free installation systems.