WQ PROFESSIONAL 1100 - submersible sewage pump
IBO WQ PROFESSIONAL series submersible pumps feature an AISI 304 stainless steel motor housing and are designed for pumping sewage and dirty water free from abrasive elements such as sand. The power range from 250 W (WQ PROFESSIONAL 250) to 1500 W (WQ PROFESSIONAL 1500) makes it possible to select a model suited to the size of a domestic septic tank or the extent of flooding. The built-in float switch automatically controls pump operation and protects the motor from starting without water.
Who it is for
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Installation and service companies – the built-in float switch automates pump operation without additional control equipment.
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Municipal utilities and sewage pumping stations – the AISI 304 stainless steel motor housing increases corrosion resistance during continuous operation.
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Homeowners and plot owners – the power range from 250 W to 1500 W makes it possible to select a model suited to the size of a domestic septic tank or the extent of flooding in rooms.
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Farms and livestock operations – the pump draws rainwater and surface water from ponds, lakes, and rivers.
Applications
The WQ PROFESSIONAL series of submersible pumps is designed for pumping sewage and dirty water free from abrasive elements such as sand. The pumps are used to pump sewage from domestic septic tanks and treatment plants, as well as to drain flooded rooms, homes, garages, and commercial premises. They are also successfully used in sewage pumping stations.
They are also suitable for pumping rainwater and surface water from ponds, lakes, and rivers, as well as for supplying garden ponds. The devices operate in a vertical position, with a maximum pumped liquid temperature of 35°C. The WQ PROFESSIONAL 230 V submersible pump is available in a wide range of power ratings, from domestic models to variants for municipal applications.
Features of the WQ PROFESSIONAL series
WQ PROFESSIONAL series pumps feature an AISI 304 stainless steel motor housing, while the impeller housing and impeller itself are made of gray cast iron. The shaft is made of AISI 304 stainless steel, and the mechanical seal uses a SiC/graphite/NBR configuration.
The float switch automatically controls pump operation according to the water level, while also providing basic protection against dry running. Thermal protection built into the winding protects the motor from overheating, and the threaded discharge outlet enables hose connection using a clamp or quick coupling.
- Pump type: submersible pump for sewage and dirty water, stainless steel motor housing
- Power supply: 230 V (single-phase)
- Insulation class: F (for 550 B)
- Protection rating: IP68
- Operating mode: continuous
- Operating position: vertical
- Rotational speed: 2850 rpm
- Max. liquid temperature: 35°C
- Power cable length: 10 m
- Switch: built-in float switch
- Motor protection: thermal, built into the winding
- Materials: motor housing and shaft – AISI 304 stainless steel, impeller housing and impeller – gray cast iron, mechanical seal – SiC/graphite/NBR
IBO – 24 months (2 years) of manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions (FAQ) – WQ PROFESSIONAL submersible pump
What type of sewage is the WQ PROFESSIONAL pump designed for?
WQ PROFESSIONAL series pumps are designed for sewage and dirty water free from abrasive elements such as sand.
How does the pump protect itself against dry running?
Protection is provided by the built-in float switch, which cuts off power to the motor when the water level falls below the safe minimum. In addition, thermal protection in the winding protects the motor from overheating.
How does the WQ PROFESSIONAL series differ from the WQF series?
WQ PROFESSIONAL has an AISI 304 stainless steel motor housing, whereas WQF also uses gray cast iron for the motor housing. The WQ PROFESSIONAL series also offers a wider power range, from 250 W to 1500 W.
How do I select the right WQ PROFESSIONAL pump model for my needs?
The model selection depends on the required head and flow rate. The series includes variants from 250 W (WQ PROFESSIONAL 250) to 1500 W (WQ PROFESSIONAL 1500), selected according to the size of the septic tank or the extent of flooding. If you have any doubts, we encourage you to contact the technical department.
Where can I buy a WQ PROFESSIONAL submersible pump?
Dambat does not sell directly. WQ PROFESSIONAL series pumps are available from commercial partners, installation wholesalers, and authorized online distributors.
What warranty conditions apply to the WQ PROFESSIONAL pump?
IBO – 24 months (2 years) of manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
