Product Introduction:
WQk series submersible sewage pumps are specifically designed for pumping untreated waste water for domestic,commercial or municipal sources, such as the liquid containing hard solids and fibers, liquids, as well as dirty, sticky and slippery liquid. All pumps are provided with a well-adjusted tearing unit which can tear long fibers, bags, belts, grass, cloth strips and so forth before being discharged. Moreover, the pump would not get clogged without filter screen when working in waste water. In accordance with different needs, double guide rail automatic coupling installation system should be disposed, which could bring great convenience to installation and maintenance.
Working Conditions:
Capacity scope: 8~180m3/h
Head scope: 5~30m
Medium Density ≤ 1300kg/m3
Medium pH: 5~9
Working pressure ≤ 1.0MPa
Submersion depth:10m
Max. medium temperature:+40°C
Model instruction:
WQK8-12QG
Technical parameter:
After Service:
To satisfy customers, the company provides the users with before-sale, in-sale and post-sale full respect services.
Item of service
·Technical training Equipment evaluation
·Installation and debugging Troubleshoot
·Maintenance Update and improvement
Commitment to the service
√ One-year warranty. Provide technical support free all-life of the products.
√ Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
√ Hot-line of service is available in 24h, responded in 8h.
WQk series submersible sewage pumps are specifically designed for pumping untreated waste water for domestic,commercial or municipal sources, such as the liquid containing hard solids and fibers, liquids, as well as dirty, sticky and slippery liquid. All pumps are provided with a well-adjusted tearing unit which can tear long fibers, bags, belts, grass, cloth strips and so forth before being discharged. Moreover, the pump would not get clogged without filter screen when working in waste water. In accordance with different needs, double guide rail automatic coupling installation system should be disposed, which could bring great convenience to installation and maintenance.
Working Conditions:
Capacity scope: 8~180m3/h
Head scope: 5~30m
Medium Density ≤ 1300kg/m3
Medium pH: 5~9
Working pressure ≤ 1.0MPa
Submersion depth:10m
Max. medium temperature:+40°C
| Structure | Material | Optional |
| Pump body | Cast-Iron | Stainless steel |
| Impeller | Cast-Iron | |
| Pump shaft | 45#steel | Stainless steel |
Model instruction:
WQK8-12QG
| Indicator | Meaning |
| W | waste water |
| Q | submersible pump |
| K | open impeller |
| 8 | flow(m3/h) |
| 12 | head(m) |
| QG | with cutter |
Technical parameter:
| Model | Flow(m3/h) | Head(m) | Power(kw) | Speed(r/min) | Voltage(V) | Allowed solid diameter(mm) |
| WQK8-12QG | 8 | 12 | 0.75 | 2900 | 380 | 20 |
| WQK20-7QG | 20 | 7 | 0.75 | 2900 | 380 | 30 |
| WQK8-22QG | 8 | 22 | 1.1 | 2900 | 380 | 15 |
| WQK20-15QG | 20 | 15 | 1.5 | 2900 | 380 | 30 |
| WQK15-30QG | 15 | 30 | 2.2 | 2900 | 380 | 22 |
| WQK20-20QG | 20 | 20 | 2.2 | 2900 | 380 | 30 |
| WQK25-15QG | 25 | 15 | 2.2 | 2900 | 380 | 35 |
| WQK40-7QG | 40 | 7 | 2.2 | 1450 | 380 | 45 |
| WQK30-30QG | 30 | 30 | 3 | 2900 | 380 | 40 |
| WQK25-20QG | 25 | 20 | 4 | 2900 | 380 | 38 |
| WQK40-15QG | 40 | 15 | 4 | 1450 | 380 | 60 |
| WQK85-10QG | 85 | 10 | 4 | 1450 | 380 | 45 |
| WQK65-25QG | 65 | 25 | 7.5 | 2900 | 380 | 45 |
| WQK80-20QG | 80 | 20 | 7.5 | 1450 | 380 | 45 |
| WQK100-15QG | 100 | 15 | 7.5 | 1450 | 380 | 60 |
| WQK100-25QG | 100 | 25 | 11 | 1450 | 380 | 60 |
| WQK115-15QG | 115 | 15 | 15 | 1450 | 380 | 65 |
| WQK180-15QG | 180 | 15 | 15 | 1450 | 380 | 70 |
After Service:
To satisfy customers, the company provides the users with before-sale, in-sale and post-sale full respect services.
Item of service
·Technical training Equipment evaluation
·Installation and debugging Troubleshoot
·Maintenance Update and improvement
Commitment to the service
√ One-year warranty. Provide technical support free all-life of the products.
√ Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
√ Hot-line of service is available in 24h, responded in 8h.