- Premium Efficiency IE3 motors from 1.3 - 25 kW (50 Hz)
- Premium Efficiency IE3 motors from 2.7 - 40 HP (60 Hz)
- Long-term reliability
- Improved energy savings
- Excellent rag handling with Contrablock plus impellers
- Future-proof design
- Sustainable in manufacturing and operation
- Clean water and wastewater
- Sewage containing solids and fibrous material
- Sewage with sludge and high rag content
- Industrial raw water
Main design features
- Premium Efficiency motors in accordance with IEC 60034-30 (IE3)
- Class H (140°C) insulation
- Temperature rise according to NEMA Class A
- Double silicon carbide (SiC/SiC) mechanical seal
- Closed-loop cooling system (optional)
- 50 000 hours bearing life on PE1-2 and 100 000 hours on PE3
- Cable plug on PE1 and PE2
- Sealed cable connection chamber with two stage cable entry on PE3
- Lifting hoop (stainless steel as option)
- Explosion-proof version as option (ATEX, FM and CSA)
- CB Plus type multi-vane-, closed or open CB type- and Vortex impellers
- Solid passage min. 75 mm and greater
- Seal protection against spinning fibers
- Chopper hydraulics as option
|50 Hz||60 Hz|
|Pump sizes||80 - 200 mm||80 - 200 mm / 3,2 - 8 in|
|Capacity||up to 220 l/s||up to 210 l/s / 3,350 USgpm|
|Heads||up to 64 m||up to 90 m / 295 ft|
|Power||up to 25 kW||up to 30 kW / 40 hp|
Project design files BIM
Commercial waste disposal from toiletsCommercial wastewater from toilets comprises all sewage water flushed from toilets on commercial, industrial or public properties.
Domestic waste disposal from toiletsDomestic wastewater from toilets comprises all sewage water flushed from toilets or residential properties.
Flood controlClimate change is challenging natural disaster prevention. When water runs off the land in large quantities, Sulzer’s comprehensive range of pumps provide reliable, cost effective and efficient solutions for flood control.
Industrial water and effluent treatmentSulzer has a deep knowledge in wastewater treatment, and with our wide product portfolio we can now offer energy-efficient and reliable solutions for your water collection, neutralization, flocculation, sedimentation, cooling, aeration, sludge storage, digestion, and dewatering processes.
Inlet pumping stationInlet pumping stations are somewhat similar to large terminal pumping stations. Depending on the depth of the incoming sewer, the lifting heads can range from around 2 up to 30 meters. To prevent hydraulic shock loads, which negatively impact the biological process, the stations often make use of variable-speed drives and/or several pumps in parallel.
Network pumping stationNetwork pumping stations collect municipal wastewater from residential homes and communal schemes. Installed in dry or wet wells, the pumps deliver the effluent to a terminal pumping station. Since most pumping stations are not equipped with screens, the pumps must cope with difficult materials such as fibrous sanitary and packaging items.
Outlet pumping stationsOutlet pumping stations are required when the level of the treatment plant is lower than that of the receiving water. This is especially true when discharging into a river, which can rise during heavy rain or flood periods, or into the sea, where the level varies with the tide. Outlet pumping stations may also be needed to compensate for increasing frictional losses in the outgoing pipe at high flows, for example in long sea outfall pipes.
Return of activated sludgeOutlet pumping stations are required when the level of the treatment plant is lower than that of the receiving water. This is especially true when discharging into a river, which can rise during heavy rain or flood periods, or into the sea, where the level varies with the tide.
Storm water pumping stationDuring heavy rainfall, storm water pumping stations deliver large volumes of water at low head to receiving surface waters or sewers. Having long been a part of flood management, they are increasingly involved in climate adaptation strategies for low-lying coastal cities.
Storm water retention tankStorm water retention tanks act as a buffer during periods of heavy rainfall. This is increasingly important as areas become more developed, with hard surfaces such as roofs, roads and parking lots that cannot absorb the rainwater. When storm water retention tanks are implemented, gravity or pumps can be utilized to provide a reduced continuous flow into the sewer system. Sulzer expertise makes it possible to avoid peak hydraulic loads and to limit the stresses on existing sewer systems.
Terminal pumping stationTerminal pumping stations receive municipal wastewater from network pumping stations. Installed in dry or wet wells, the pumps forward the medium to a treatment plant for final purification. Due to the lack of screens at most pumping stations, difficult materials such as fibrous sanitary and packaging items are a constant threat to uptime.
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