WQB non clog sewage submersible pump is designed for sewage water that contains solid stuff. WQB is also a series of oil-filled submersible pumps, with oil cooling submersible asynchronous motors. This series include models that can be connected to 220V single phase power source for domestic and house use, and models that can be connected to 380V three phase power source for industrial and commercial use.
Structure of WQB non clog sewage submersible pump
1. Non-clog channel impeller
The general structure of WQB is similar as WQA submersible sewer pump, except for the impellers. WQA has a closed blade impeller but WQB is a channel impeller pump. The channel impeller is in a spiral case. This impeller has wide and large flow channels. Sewage water containing solid objects, such as papers, fibers, hairs, silts, can pass through these channels fluently. WQB non-clog submersible sewage pump can be used to discharge muddy water, ash water, domestic waste water, fecaluria and so on. The pump prevents clogging and winding.
Some river water may contain silts. If you want to pump this water for agricultural irrigation, then WQB non clog submersible sewage pump could serve as ideal equipment. If you want to remove silts from your pond or pool with a sludge pump, then WQB non clog submersible pumps would also be your best helper. But this non clog submersible pump is not explosion proof. Don’t use it if the working surroundings are flammable. We have given a clearer instruction about operation of this non clog sewage pump on our User Manual. For our clients who buy submersible pump online or offline, our sales engineer will communicate with you thoroughly about your operational environments before you place the order.
2. Long service life
The shaft of its motor rotor is stainless steel. The stainless steel shaft helps to make these non-clog submersible pumps durable and corrosion resistant and mechanical strong, prolonging the service life of the pump. The wide flow channels of impellers prevent clogging effectively, which also helps to prolong the service life of the pump. As we know, if a pump clogs, it will be easy for its motor to burn out.
Working conditions of WQB non clog sewage submersible pump
The medium being pumped shall be slurry, with temperature below 40℃ or 104℉, PH value between 4 and 10. The volume ratio of solid objects in the medium being pumped shall be lower than 2%. Different from WQA submersible sewer pumps, WQB cannot work at any point with in its head range. The lift of this non-clog submersible pump shall not be too low. If the actual lift is below 80% of the rated lift, the thermal protector may start to work. And the pump will stop working. Even worse, this may even damage the motor.
Model meaning and specifications of WQB non clog sewage submersible pump
The model meaning of WQB non clog submersible sewage motor pump is same as that of WQA submersible sewer pumps. The foreign letter B here means the second of WQ series. The table below shows some models from WQB series.
|Model||Flow (m³/h)||Head (m)||Power (kw)||Rotation speed (r/min)|
APK Pump has successfully become a brand of leading position in domestic submersible pump industry. We manufacture and export the best quality non clog sewage pumps. We offer the latest and most complete non-clog submersible pumps models and parameters, the best and fastest services for non clog sewage pumps procurement. If your sewer is often blocked, if you are troubled by sewage that cannot be discharged timely, please leave a message below and tell us your trouble. We will response quickly and our sewage pumps will help to solve your problem.