The QJB-W reflux pump is a product independently developed based on the introduction of German submersible motor production technology. This pump is a specialized equipment for mixed liquid reflux, denitrification and denitrification in secondary sewage treatment plants. It can also be used in ground drainage, irrigation, and wastewater treatment processes where micro lift and high flow are required for recycling.

[Product Features]

Specially designed for micro head and high flow rate, with high efficiency;

Specially designed for anti clogging and anti winding, reliable in use;

◆ Compact structure, easy installation and maintenance;

High precision bearings, strong load-bearing capacity, and long operating life;

The integrated design of the pump adopts a casting structure, which has small volume, high precision, corrosion resistance, low vibration, and no noise.

There are leakage sensors and stator winding over temperature protection alarm devices inside to ensure the safety and reliability of the product.