8" SPINOX 77-2B (5.5 kW, 400 V) - stainless steel multistage submersible pump, IBO ITALY oil-filled motor
The 8" SPINOX with an IBO ITALY oil-filled motor is a multistage submersible pump with a diameter of 175 mm, made entirely of AISI 304 stainless steel. It is designed to draw and pump technically clean raw water from drilled wells with a minimum internal diameter of 220 mm. The pump is driven by an IOM oil-filled motor from IBO ITALY. The series includes a range of models with varying hydraulic parameters and a wide range of power ratings, making it possible to select a model to meet the needs of a specific high-output installation.
Who it's for
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Collective water supply operators and water utilities - the 1667 l/min output can supply networks serving many consumers from a single, high-output deep well.
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Large-scale farms and plantations - large-scale irrigation of field, orchard and greenhouse crops where a high, steady water flow is required.
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Industrial plants with high, continuous water consumption - supplying technological processes, cooling systems and installations that require reliable operation over extended periods.
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Irrigation of public green spaces and sports facilities - golf courses, large sports complexes and recreational areas requiring an efficient, reliable water source.
Applications
- Intake and pumping of raw water from deep, high-output, large-diameter sources before treatment.
- Collective water supply for water networks and residential developments serving many consumers.
- Large-scale irrigation of commercial crops and supply to industrial systems with high water consumption.
- Water supply and fire protection systems requiring very high flow rates.
W Depending on the selected model’s output, 8" SPINOX pumps with IBO ITALY oil-filled motors are suitable for the most demanding installations with high, continuous water requirements. The 8" SPINOX 77-2B submersible pump (5.5 kW, 400 V) with an IBO ITALY oil-filled motor is selected individually to match the specifications of the specific water source - its depth, diameter and required output.
The 8" SPINOX pump is not a water treatment device and does not certify that the water is fit for human consumption. If the water is to be used for drinking, cooking or other domestic purposes, an appropriate water treatment system must be provided, along with water quality monitoring at the point of use.
Features, description and technical data
The 8" SPINOX with an IBO ITALY oil-filled motor is a multistage submersible pump whose key structural components – the suction and discharge bodies, housing, shaft, impeller and diffuser – are all made of AISI 304 stainless steel. This design provides increased wear resistance and a long service life when operating in contact with raw water, which may contain fine mineral contaminants. The mechanical seal is made of ceramic / SiC / NBR. The pump is factory-fitted with a check valve, which prevents water from flowing back through the discharge pipe after the pump stops.
Powered by an IBO ITALY IOM oil-filled motor, cooled and lubricated by oil in a sealed motor chamber. The power cable length is selected for the specific device variant and well depth. The pump operates continuously, in a vertical or horizontal position, at a maximum pumped liquid temperature of 35°C and with insulation class F.
- Device type: multistage submersible pump
- IBO ITALY motor: IBO ITALY (IOM oil-filled motor)
- Model: 8" SPINOX 77-2B
- Motor power: 5.5 kW
- Power supply: 400 V
- Motor construction: oil-filled
- Pump diameter: 175 mm
- Minimum well diameter: 220 mm
- Materials: suction/discharge body, housing, shaft, impeller, diffuser – AISI 304 stainless steel; mechanical seal – ceramic / SiC / NBR
- Motor speed: 2850 rpm
- Max. pumped liquid temperature: 35°C
- Protection rating: IP68
- Operating mode: continuous
- Operating position: vertical / horizontal
- Built-in check valve: yes
Technical specifications may vary by production batch. Before installation, we recommend checking the device’s nameplate.
IPRO – 36 months (3 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 certifications.
Frequently asked questions (FAQ) – 8" SPINOX submersible pump with an IBO ITALY oil-filled motor
What is the 8" SPINOX submersible pump with an IBO ITALY oil-filled motor used for?
The 8" SPINOX with an IBO ITALY oil-filled motor is a multistage submersible pump designed to draw and pump raw / untreated water from deep, high-capacity, large-diameter water intakes before treatment – including for public water supply, large-scale irrigation, and supplying industrial systems.
How do I choose the right 8" SPINOX model for my water intake?
The model selection depends on the depth and diameter of the water intake and the required system flow rate. The series includes several hydraulic subcategories with different maximum flow rates and power ratings.
What motors are available for the 8" SPINOX submersible pump?
The 8" SPINOX hydraulic section is available with an IPRO WMC water-filled motor, an IPRO IOM oil-filled motor, or an oil-filled motor from the Italian brand IBO Italy. The motor variant is selected individually depending on the ordered set.
How do I protect the 8" SPINOX pump against dry running?
The pump can be used with dry-run protection that works without installing additional probes or sensors directly in the water intake, simplifying installation compared with solutions that require separate sensor wiring.
Where can I buy the 8" SPINOX submersible pump manufactured by Dambat?
Dambat does not sell directly. The 8" SPINOX pump is available from our sales partners, plumbing wholesalers, and authorized online distributors.
What warranty terms apply to the 8" SPINOX pump with an IBO ITALY oil-filled motor?
IPRO – 36 months (3 years) of manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
