Double Suction Submersible Sewage Pump

The large flow submersible sewage pump is a high-end submersible sewage pump designed based on a highly efficient hydraulic model. Its two-channel impeller achieves a perfect balance of axial forces, resulting in exceptional reliability, long life, and smooth operation. It is not designed to address clogging issues (like a grinder pump), but rather to address stability and longevity issues under high-flow, high-load, and continuous operating conditions.

Main benefits of Two-channel Submersible Sewage Pump

1.The parts made off stainless steel / cast iron (optional), durable and corrosion resistant.
2. Compact structure, small size, easy movement and installation.
3. Unique two-channel impeller design can pass large particles, drain liquids containing suspended solids and short fibers, as well as sewage, sludge-mixed water, groundwater, and surface water.
4. Large flow, large power range, can work continuously for a long time in low water level situations.
5. High efficiency and stable operation. Run safely for more than 8,000 hours.
6. Greatly prolonging the service life of the pump by 3 times and improving the efficiency by 15%.
7. Suitable for free standing wet installation (with rigid or flexible pipeline connection) and for wet installation on automatic coupling foot.
8. Automatic safety protection control system.

Main Applications:

Sewage containing solids and fibrous material;

Sewage with sludge and high rag content;

1. Discharge of seriously polluted wastewater from factories and businesses.
2. Drainage system of urban sewage treatment plants.
3. Sewage drainage stations in residential areas.
4. Drainage stations for fire protection systems.
5. Sewage discharge from hospitals and hotels.
6. Municipal engineering and construction sites.
7. Exploration and mining auxiliary equipment.
8. Irrigation of farmland in rural biogas pools.
9. Water supply devices in water plants.

Pump use conditions

1. The medium temperature does not exceed 60℃, the density is 1.0～1.3kg/dm3, and the pH value is in the range of 5～9.
2. For pumps without internal gravity circulation cooling system, the motor part shall not exceed 1/2 exposed above the liquid surface.
3. In general, the pump must be used within the operating head range to ensure that the motor is not overloaded. If it needs to be used within the full head range, it should be specified when ordering so that the manufacturer can manufacture it.
4. During operation, the pump motor current must not exceed the rated current of the motor.

Product parameters: