8" SPINOX 77-3 (11 kW, 400 V) - multistage stainless steel submersible pump, IPRO water-filled motor
The 8" SPINOX with an IPRO water-filled motor is a multistage submersible pump with a diameter of 175 mm, made entirely of AISI 304 stainless steel and designed to draw and pump clean, untreated water from drilled deep wells with a minimum internal diameter of 220 mm. The pump is driven by an IPRO WMC water-filled motor. The series includes a range of models with different hydraulic parameters and a wide power range, making it possible to select a model to meet the needs of a specific high-capacity installation.
Who it's for
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Collective water suppliers and water utilities – a capacity of 1667 l/min makes it possible to supply networks serving many users from a single, high-capacity deep well.
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Large-scale farms and plantations – large-scale irrigation of field crops, orchards and greenhouse crops, where a high, steady water flow is required.
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Industrial plants with high, continuous water consumption – supplying production processes, cooling systems and installations requiring reliable operation over long 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-capacity, large-diameter sources, before treatment.
- Collective water supply for water networks and residential areas serving many users.
- Large-scale irrigation of commercial crops and supplying industrial systems with high water consumption.
- Water supply and fire protection systems requiring very high flow rates.
Depending on the performance of the selected model, 8" SPINOX pumps with an IPRO water-filled motor are suited to the most demanding installations with high, continuous water demand. The 8" SPINOX 77-3 submersible pump (11 kW, 400 V) with an IPRO water-filled motor is selected individually to match the specifications of the specific water source – its depth, diameter, and required output.
The 8" SPINOX pump does not treat water and does not certify that it is suitable for human consumption. If the water is to be used for drinking, cooking, or other household purposes, an appropriate water treatment system and water quality monitoring at the point of use must be provided.
Features, description and technical data
The 8" SPINOX with an IPRO water-filled motor is a multistage submersible pump in which all key structural components – the suction and discharge body, housing, shaft, impeller, and diffuser – are made of AISI 304 stainless steel. This construction 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 to prevent water from flowing back through the discharge pipe after the pump stops.
It is powered by an IPRO WMC water-filled motor. 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 insulation class F.
- Device type: multistage submersible pump
- Motor brand: IPRO (WMC water-filled motor)
- Model: 8" SPINOX 77-3
- Motor power: 11 kW
- Power supply: 400 V
- Motor construction: water-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) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently asked questions (FAQ) – 8" SPINOX submersible pump with an IPRO water-filled motor
What is the 8" SPINOX submersible pump with an IPRO water-filled motor used for?
The 8" SPINOX with an IPRO water-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 capacity. The series includes several hydraulic subcategories with different maximum capacities and power ratings.
Which motors are available for the 8" SPINOX submersible pump?
The 8" SPINOX hydraulics are 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 set ordered.
How can I protect the 8" SPINOX pump from dry running?
The pump can be used with dry-run protection that does not require additional probes or sensors to be installed 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 to customers. The 8" SPINOX pump is available from our sales partners, plumbing wholesalers and authorised online distributors.
What warranty terms apply to the 8" SPINOX pump with an IPRO water-filled motor?
IPRO – 36 months (3 years) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
