AS and AV series split submerged motor pumps are the culmination of foreign superior technologies. In addition to the application of dishcarging industrial and commercial wastewater treatment plant, draining station for civil defense, water supply and drainage in tap water plant, they are especially suitable for the delivery of liquid containing hard solids and fiber, as well as terribly dirty, sticky and slippery liquid. All AS pumps are provided with pre-adjusted splitting mechanism to discharge the long fiber, bags, belts, grass and cloth in sewage after splitting. That's why they wouldn't be clogged while in service, thus to ensure reliable operation.

PRODUCT FEATURE
1. The use of excellent hydraulic model helps to improve its discharging capacity and non-clogging function.
2. The use of excellent hydraulic model helps to improve its discharging capacity and non-clogging function.
3. Compact structure, small volume, lightweight, portability, easy installation and low construction coast.
4. It can be used within full head extent and prevent motor from over load.
5. Double-guide automatic installation, easy maintenance, with no need for a person to go into sewage pit.
6. Provided with full automatic protection control cabinet to effectively prevent pump from electric leakage, water leakage and overload, thus to enhance security and reliability.
7. Its float ball switch can automatically control the start and stop of pump responding the changes of required water level, with no need of a special person to care about it.

APPLICABILITY
1. Discharge of seriously polluted wastewater in factories and commercial sites;
2. Drainage system of city wastewater treatment plant;
3. Sewage drainage in residential area;
4. Drainage in civil defense system;
5. Sewage drainage in hospitals and hotels etc.;
6. Municipal projects and construction sites.
7. Other medium containing long fibre substance.

WORKING CONDITIONS
1. Flow range: 2~180m3/h
2. Head range: 0-22m
3. Rated RPM

 

 

 

 

 

 

: 1400~2900r/min
4. System pressure: ≤ 0.6Mpa
5. Temperature range: -15° C~+60° C
6. Medium density: ≤ 1.3 x 103kg/m3
7. pH value: 5~9
8. Motor protection class: IP68
9. Insulation class: F

SERVICE CONDITIONS
1. The temperature of the medium should not exceed 60° C. The density of the medium is 1~1.3kg/dm3.
2. The part of the motor above the liquid surface should not exceed 1/3.
3. The pH range of case iron material is 5-9.
4.1Cr18Ni9Ti stainless steel material is applicable for common corrosive medium.
5. The working environment should be less than 1, 000 meters above sea level. If it is beyond this level, please inform us when placing the order so that we can provide you the more suitable products.