1、 Product Overview:
The AS and AV submersible sewage pumps are developed by our company using advanced technology from the German ABS company. This series of pumps has a tearing structure that can tear and cut long fibers, bags, belts, grass, cloth strips, and other substances in sewage, and then discharge them smoothly. It is particularly suitable for transporting liquids containing hard solids, fiber materials, as well as particularly dirty, sticky, and slippery liquids.
The hydraulic performance of this series of sewage pumps is advanced and mature. After performance testing, all indicators of the products meet the relevant design requirements.
All of our products are designed and optimized using computers. Our company has strong technical strength, rich production experience, and comprehensive testing methods to ensure stable and reliable product quality.
2、 Scope of application:

Suitable for conveying particles and fibers in wastewater from chemical, petroleum, pharmaceutical, mining, papermaking, power plants, urban sewage treatment, municipal engineering, public facility discharge, and other industries.
3、 Product features:

1. Strong discharge capacity, unobstructed, and capable of effectively passing solid particles with a diameter of 30 to 80 millimeters.
2. The tearing mechanism can tear, cut, and smoothly discharge fibrous substances without the need for a filter screen on the pump.
3. Reasonable design, small matching motor power, significant energy-saving effect.
4. The mechanical seal made of * * * new material can ensure the safe and continuous operation of the pump for more than 8000 hours.
5. Compact structure, easy to move, simple installation, no need to build a pump room, reducing project costs.
6. The dual rail automatic installation system is easy to install and maintain, and people do not have to enter or exit the sewage pit for this.
7. The float switch can automatically control the stop and start of the pump according to the required water level changes, without the need for a dedicated person to supervise.
8. It can be equipped with a fully automatic protection control box to effectively protect the product from leakage, water leakage, and overload, improving the safety and reliability of the product.

4、 Technical parameters:

Flow rate: 15-145m3/h;
Lift: 4-25m;
Speed: 1450-2900r/min;
Caliber: φ 76- φ 152;
Temperature range: -15-+40 ℃;
Work pressure: ≤ 1.0Mpa.

5、 Model meaning: