ISQ 32-550 AUTO – submersible pump
The IBO ISQ AUTO submersible pump is an automatic stainless-steel device with an electronic controller, designed for pumping clean and slightly contaminated water free from abrasive particles such as sand. The automatic controller replaces a traditional float switch, automatically switching the pump on and off depending on the water level.
Who it is for
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Homeowners and plot owners – the controller maintains constant pressure in the system without the need to install an additional float switch.
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Installation and service companies – the slim steel housing allows installation in small sumps.
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Users of rainwater collection systems – the pump works well for supplying systems with rainwater.
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Fish farms and livestock farms – the pump is suitable for fish farms and for use with water from ponds and reservoirs.
Applications
The ISQ AUTO submersible pump is designed for pumping clean and slightly contaminated water free from abrasive particles such as sand. It is suitable for pumping rainwater and surface water from ponds, lakes, and rivers, supplying garden ponds, and draining flooded rooms, houses, garages, and commercial premises.
The device operates in a vertical position and tolerates water with a pH range of 6.5–8.5, at a maximum pumped-liquid temperature of 50°C. The minimum immersion depth of the AUTO version is 7 cm, significantly less than that of pumps with a traditional float.
Features of the ISQ AUTO pump
The pump is made of AISI 304 stainless steel – the motor housing, shaft, rotor, and impeller – making it resistant to corrosion during constant contact with water. The cooling jacket allows the pump to operate without being fully submerged in water.
The electronic controller replaces a traditional float switch, switching the pump on when the system pressure drops and switching it off once the required pressure is reached. Thermal protection built into the motor winding protects the pump from overheating.
- Pump type: stainless-steel submersible pump with an electronic controller
- Power supply: 230 V (single-phase)
- Insulation class: F
- Protection rating: IPX8
- Operating mode: continuous
- Operating position: vertical
- Rotational speed: 2850 rpm
- Max. liquid temperature: 50°C
- Water pH: 6.5–8.5
- Permitted contaminant size: 10 mm
- Minimum immersion depth: 7 cm
- Power cable length: 10 m
- Motor protection: thermal, built into the winding
- Outlet: 1¼"
- Materials: motor housing, shaft, rotor, and impeller – AISI 304 stainless steel; mechanical seal – ceramic/carbon/NBR
IBO – 24-month (2-year) 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) – ISQ AUTO submersible pump
How does the controller in the ISQ AUTO pump work?
The controller replaces a traditional float switch – the pump switches on automatically when the system pressure drops and switches off once the maximum pressure is reached.
How narrow can the sump be for the ISQ AUTO pump to fit?
The slim stainless-steel housing and the minimum immersion depth of just 7 cm allow installation in sumps that are too narrow for pumps with a traditional ball float.
How does the ISQ AUTO pump differ from the ISQ pump with a float?
The ISQ AUTO uses an electronic controller that responds to the pressure in the system, so it requires an immersion depth of just 7 cm. ISQ pumps with a float use a traditional float switch and require a minimum immersion depth of 25 cm to allow the float to move freely.
How do I choose the right ISQ AUTO model for my needs?
The choice of model depends on the required head and capacity – the range includes variants from 250 W (ISQ 32-330 AUTO) to 550 W (ISQ 32-750 AUTO), selected according to the scale of the system. If you have any doubts, we encourage you to contact the technical department.
Where can I buy the ISQ AUTO submersible pump?
Dambat does not sell directly. ISQ AUTO pumps are available from trade partners, installation wholesalers, and authorized online distributors.
What warranty terms apply to the ISQ AUTO pump?
IBO – 24-month (2-year) manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
