1. Outstanding Self Primping Performance
Ultra strong self priming performance enables this pump to be installed above the liquid level. Long drive shaft, hanging bracket and other devices are not required. What it only requires is to put suction pipe into the sewage. In first use, you only need to fill up the pump chamber with liquid to complete initial self priming. Then, the sewage pump can automatically conduct self priming, thus dramatically reducing installation time and maintenance cost.
2. Nearly Zero Clogging
Semi-open impeller design allows relatively large size solids and super long fibers to pass through the wastewater pump. The maximum diameter of solid particles is up to 3 inch (76mm). Even if it is clogged, the manual discharge port installed at the front of the pump can be easily opened to clear up the pump in few minutes.
3. Simple, Quick and Economical Maintenance
If you want to inspect or change impeller, machine seal, wear plate or other accessories, the only thing you need to do is to open the front cover and take out the rotating assembly without having to dismantle the pipeline or pump.
Model | Inlet Dia. | Outlet Dia. | Max. Flow Rate | Max. Head | Max. Suction Head | Max. Solids | Range of Speed | Range of Shaft Power | Net Weight | L*W*H |
(inch) | (inch) | (m3/h) | (m) | (m) | (mm) | (rpm) | (hp) | (kg) | (m) | |
3 | 3 | 124.9 | 40.2 | 7.6 | 64 | 650-2200 | 1-22 | 224.94 | 0.43*0.72*0.66 | |
4 | 4 | 204.4 | 46 | 7.6 | 76 | 650-2100 | 3-40 | 324.25 | 0.50*0.81*0.75 | |
6 | 6 | 381.6 | 51.8 | 7.6 | 76 | 650-1900 | 5-75 | 428.56 | 0.58*0.89*0.88 | |
10 | 10 | 1021.5 | 55 | 7 | 76 | 600-1600 | 10-125 | 635.00 | 0.71*1.25*1.05 | |
3 | 2 | 112.7 | 57.3 | 7.6 | 38 | 1200-2950 | 3-25 | 174.60 | 0.31*0.70*0.59 | |
4 | 3 | 238.5 | 84.4 | 7.6 | 63.5 | 900-2200 | 10-85 | 353.73 | 0.51*0.82*0.81 | |
6 | 4 | 454.25 | 68.58 | 7 | 76 | 900-2100 | 10-100 | 414.95 | 0.58*0.89*0.82 |
The self priming sewage pump can be equipped with Deutz, Commins, Perkins and other brand air cooling diesel engines or Siemens, ABB explosion-proof electric motor. | It can be outfitted with hanging bracket for easy lifting and weather enclosure for outstanding protection in harsh environment. | Sound attenuated enclosure allows noise to be reduced to less than 55db. | Vacuum device can be equipped to increase head to 9m and reduce water drawing time. The sewage pump with this device is perfect under drainage. | Our self priming sewage pump can be mounted on 2-wheel or 4-wheel truck for easy moving. | Due to installation of an intelligent control cabinet, the pump realizes automatic start and stop. |