IBO SWQ SEPTIC 230 V submersible sewage pump with float switch
The SWQ SEPTIC is a specialist 1.1 kW submersible pump designed for wastewater and sewage. Its cast iron Vortex impeller with a free passage of 40 mm allows large solid contaminants to pass through without risk of blockage, while the gray cast iron housing and AISI 304 stainless steel motor body provide resistance to aggressive chemical environments within a pH range of 4–10.
Who it's for
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Owners of septic tanks and home wastewater treatment plants – the Vortex impeller with a 40 mm passage handles typical septic tank contents without a pre-filter, while the built-in float eliminates the need for supervision during emptying.
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Water and sewer network installers – the cast iron construction and resistance to pH 4–10 allow installation in collection wells and municipal wastewater pumping stations without concern about rapid corrosion.
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Farms – the high flow rate of 420–450 l/min is suitable for regularly pumping slurry and water from moderately dense settling tanks.
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Maintenance departments – continuous operation and class B insulation allow for long-term use in the elevated ambient temperatures typical of enclosed pumping station chambers.
Applications
The SWQ SEPTIC is designed for environments where other submersible pumps fail – domestic wastewater, sewage and water from settling tanks with a pH of 4–10. The gray cast iron Vortex impeller does not come into direct contact with the medium during normal operation – liquid flows around the impeller due to the vortex effect, minimizing wear and allowing solid particles up to 40 mm to pass through without risk of blockage.
The built-in float automatically switches off the pump when the liquid level drops, protecting the motor from dry running. Thermal protection in the class B winding provides additional protection during prolonged pumping cycles in enclosed, poorly ventilated chambers.
Features of the SWQ SEPTIC pump
- Suitable for pumping sewage: YES
- Cooling jacket: NO – must be submerged during operation
- Discharge outlet: 2" threaded, vertical direction
- Thermal protection: YES (built into the motor winding, insulation class B)
- Float switch: YES – built in, protects against dry running
- Operating mode: continuous
IBO – 24 months (2 years) manufacturer's warranty.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions (FAQ) – IBO SWQ SEPTIC submersible pump
How does the SWQ SEPTIC differ from the SWQ 1300 with a grinder?
SWQ 1300 has an open cutting system that actively grinds organic matter before it reaches the impeller. The SWQ SEPTIC works differently: its Vortex impeller passes solid contaminants up to 40 mm without grinding them, making it suitable for media with larger, harder organic particles that could block the cutting system. The SWQ SEPTIC is the right choice when the tank contents are mixed and difficult to predict.
Can the SWQ SEPTIC handle slurry?
Yes – the cast-iron impeller housing and resistance to pH 4–10 allow it to handle slurry of moderate density. For very thick slurry, consult Dambat’s technical department to choose the right model – capacity and head decrease as the medium’s viscosity increases.
What does a Vortex impeller mean—is it a better solution than a grinder?
No—one isn’t better or worse; they’re different. The Vortex impeller works without contact: the liquid swirls around the impeller and pushes contaminants through it without direct contact. This means less impeller wear, but also lower energy efficiency than with a multi-channel impeller. A grinder actively cuts up organic matter, making it better where the pipeline has a small diameter and there is a risk of blockage. The choice depends on the type of medium and the installation.
Will the pump work in an enclosed pumping station chamber?
Yes – the motor winding’s insulation class B allows it to operate at higher ambient temperatures, typical of enclosed, poorly ventilated chambers. The IP68 protection rating ensures it is watertight when fully submerged. It’s worth ensuring the float switch is accessible during inspections to make sure it isn’t mechanically blocked by deposits.
Where can I buy the IBO SWQ SEPTIC pump?
The pump is available from Dambat sales partners, specialist installation supply wholesalers, and authorized online distributors. Dambat does not sell directly.
Where can I get it serviced after the warranty expires?
Warranty and post-warranty service is provided by Dambat, Adamów 50, Grodzisk Mazowiecki. IBO – 24 months (2 years) manufacturer's warranty.
