AS, AV tear type submersible sewage pump, German ABS model

1、 Overview of AS and AV tear type sewage pump products:

The AS and AV tear type sewage pump is developed by our company using advanced technology from the German ABS company. This pump has a tear 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. It works in sewage without clogging and operates extremely reliably.

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、 Model meaning:

AS（AV）16-2 W CB

AS - Single blade impeller
AV - Swirl impeller
16- Power P2 * 10
2- Number of motor poles
W - Voltage is 220V
CB - Anti clogging tearing mechanism

4、 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 the latest materials can ensure the safe and continuous operation of the pump for over 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.

5、 Technical parameters:
Flow rate: 15-145m3/h;
Lift: 4-25m;
Power: 1.1-7.5kw;
Speed: 1450-2900r/min;
Caliber: 76-152mm;
Temperature range: ≤ 40 ℃.

6、 Performance parameter table of AS and AV tear type sewage pumps:

model	traffic	head	power	speed	rated voltage	Equipped with inner diameter of rubber hose
	m3/h	m	kw	r/min	V	mm
AS10-2W/CB	15	4	1.1	2850	220	76
AS10-2CB	15	4.5	1.1	2850	380	76
AS16-2CB	29	7.6	1.5	2850	380	76
AS30-2CB	42	11	3	2850	380	76
AS55-2CB	45	13	5.5	2900	380	127
AS55-4CB	100	7.5	5.5	1450	380	152
AS75-2CB	60	18	7.5	2900	380	127
AS75-4CB	145	10	7.5	1450	380	152
AV14-4	22	5.8	1.5	1450	380	76
AV55-2	30	20	5.5	2900	380	76
AV75-2	30	25	7.5	2900	380	76