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The double-suction high flow submersible sewage pump is a high-efficiency, high-flow-rate submersible pump. Its design features include two inlets and one outlet, making it suitable for high-flow, low-head sewage discharge applications.
Move massive volumes, minimize downtime. Our high-flow submersible sewage pump delivers relentless industrial-grade transfer.
Main benefits
Symmetrical double inlet, balanced axial thrust
High-flow efficiency
Stable & quiet operation
Robust construction, reliable & durable
Easy installation & maintenance
Various customized requirements, support US/EU standard
Main applications
Municipal sewage and drainage systems
Industrial raw water and wastewater systems
Commercial and residential complex sewage systems
Sewage treatment plants drainage system
Stormwater pumping and urban flood control
Product Description
Technical Data
Applications
The high flow submersible sewage pump is a high-end submersible sewage pump designed based on a highly efficient hydraulic model. It is not designed to address clogging issues (like a grinder/cutter pump), but rather to address stability and longevity issues under high-flow, high-load, and continuous operating conditions.
Why Choose a Double Suction Design?
Compared to single‑suction submersible pumps, the double‑suction configuration inherently cancels axial thrust, allowing the pump to run smoother and last longer under continuous high‑flow conditions. It is the preferred solution when the priority is volumetric efficiency, operational stability, and low lifecycle cost rather than handling heavy solids or extreme clog‑prone media.
A Double Suction Submersible Pump is a specialized pump designed to handle large-volume, low-head fluid transfer with exceptional efficiency and mechanical stability. Distinguished by its symmetrical dual-inlet design, it draws fluid from both sides of the impeller, balancing axial thrust and enabling smooth, high-flow operation over extended periods. Commonly used in municipal, industrial, and agricultural applications, this pump type is engineered for durability, reliability, and energy-efficient performance.
Key Structural Features
| Flow Range | 100 m³/h - 1,000 m³/h |
| Lift Range | 5 m - 30 m |
| Power | 5 KW - 500 KW |
| Voltage | 220V 380V (Customized) |
| Pump casing | Cast steel, stainless steel, or coated cast iron |
| Ingress protection rating | IP 68 |
| Operating Temperature | 0 - 40 °C |
| Inlet/Outlet Size | Customized |
| OEM/ODM | Accept |
Municipal Sewage and Drainage Systems
Reliably handling the collection and transport of domestic wastewater across urban networks.
Industrial Raw Water and Wastewater Systems
Engineered to transfer both incoming process water and outgoing effluent in demanding industrial environments.
Commercial and Residential Complex Sewage Systems
Providing efficient and quiet wastewater removal for buildings, estates, and mixed-use developments.
Sewage Treatment Plants Drainage System
Ensuring continuous internal flow and lifting within treatment facilities for uninterrupted operation.
Stormwater Pumping and Urban Flood Control
Rapidly moving rainwater and preventing waterlogging to protect infrastructure and public safety.
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CUSTOMIZED DISPLAY
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We tailor solutions to your specific needs based on flow rate, head, and site conditions.
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Bespoke Design
Engineered to your project's needs.
Flexible Configuration
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Complete logistics and supply chain, with delivery as fast as 15 business days.
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