CHINA FACTORY AS,AV TYPE TEAR SUBMERSIBLE SEWAGE PUMP. AS SERIES SEWAGE PUMP CHINA SUPPLIER,FACTORY AND MANUFACTURER.

AS and AV series submersible sewage pumps are suitable for conveying liquids containing hard solids and fibers, as well as particularly dirty, sticky and slippery liquids. All AS pumps are equipped with an adjusted tearing mechanism, which can tear long fibers, bags, belts, grass, cloth, etc. in the sewage and discharge them. Therefore, working in sewage will not block, and the operation is guaranteed to be reliable.

AS and AV series can be equipped with double-rail automatic coupling installation system according to customer needs, which brings the greatest convenience to installation and maintenance, and people do not need to enter the sump for this purpose.

 

AS and AV type tearing sewage pumps are suitable for the sewage and sewage with particles on the conveyor belt of chemical, petroleum, pharmaceutical, mining, papermaking, power plants and urban sewage treatment, municipal engineering, public facilities sewage and so on.

 

1. It has strong sewage discharge capacity and no blockage, and can effectively pass through solid particles with a diameter of φ30-φ80 mm.

2. The tearing mechanism can tear and cut the fibrous material, and then discharge it smoothly without adding a filter screen to the pump.

3. The design is reasonable, the supporting motor power is small, and the energy saving effect is remarkable.

4. The mechanical seal of new material can make the pump run safely and continuously for more than 8000 hours.

5. The structure is compact, the movement is convenient, the installation is simple, and there is no need to build a pump house, which reduces the engineering cost.

6. Double guide rail automatic installation system, easy installation and maintenance, people do not need to enter and exit the sump for this purpose.

7. The float switch can automatically control the stop and start of the pump according to the required water level change, without the need for special personnel to take care of it.

8. It can be equipped with an automatic protection control box to effectively protect the product from leakage, water leakage and overload, so as to improve the safety and reliability of the product.

 

Four, AS, AV type tearing sewage pump model significance  

AS16-2WCB

AS-Single Blade Impeller

16-Power P2*100 (adjusted)

2- The number of stages of the motor

W-voltage is 220(V)

CB-Anti-clogging tearing mechanism  

 

AS type tearing sewage pump

Note: 1. The standard configuration of the guide rail is 3 meters, and each length is 1 meter.

 

Base, pump body, bearing body, shaft, lip seal, motor housing, stator core, rotor core, elbow, impeller, mechanical seal, upper cover

 

Seven, AS, AV type tearing sewage pump use precautions 

1. Medium temperature: The AS submersible sewage pump is about 40℃ when used continuously, and 80℃ when used intermittently (not more than 5 minutes).

2. The material of the main parts of the submersible sewage pump is cast iron, so it cannot be used for pumping highly corrosive liquids

3. Do not lift the cable or suspend the pump.

4. In order to prolong the service life of the water pump, the oil (10# oil) in the oil chamber should be regularly filled or replaced to improve the service life of the mechanical seal.

5. When the customer is equipped with an automatic coupling device, the length of the guide rail needs to be determined (the standard length is 3M)