4" SPINOX 3-15 (1.1 kW, 400 V) - multistage stainless steel submersible pump, IPRO oil-filled motor
The 4" SPINOX with an IPRO oil-filled motor is a multistage submersible pump with a diameter of 98 mm,
made entirely of AISI 304 stainless steel and designed for drawing and pumping
clean raw water from drilled deep wells
with a minimum internal diameter of 115 mm. The pump is driven by an IPRO-brand oil-filled motor. The series includes a range of models with different hydraulic parameters
and a wide power range. This variety makes it possible to choose the ideal model for
unique needs.
Who it’s for
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Farms and businesses supplying systems from their own sources - field irrigation, drainage work, industrial applications - where any contact between water and the motor’s lubricating oil is not an issue.
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Installers selecting pumps for wells with varying characteristics - several hydraulic versions and 230 V / 400 V options make it easy to precisely match the model to the well depth and the power supply available on site.
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Holiday resorts and multi-family buildings - seasonal or year-round supply of utility water in locations without access to the municipal water supply
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Users upgrading their water systems - precise gradation of models in terms of hydraulic parameters and dimensions makes it possible to match the unit to the required conditions.
Applications
- Drawing and pumping raw water from drilled deep wells before treatment.
- Supplying households and farms with water from their own deep well.
- Industrial applications and drainage work where a pump with increased resistance to continuous operation is required.
Depending on the performance of the selected model, 4" SPINOX pumps with IPRO oil-filled motors are ideal for shallower domestic wells supplying a single household, as well as deeper water intakes or systems serving several buildings at once. The 4" SPINOX 3-15 submersible pump (1.1 kW, 400 V) with an IPRO oil-filled motor is selected individually to suit the specific well's parameters—its depth, diameter, and required output.
The 4" SPINOX pump is not a water treatment device and does not certify
that the water is suitable for human consumption. If the water is to be used
for drinking, cooking, or other household purposes, an appropriate treatment system
and water quality monitoring at the point of use must be provided.
Features, description and technical specifications
The 4" SPINOX with an IPRO oil-filled motor is a multistage submersible pump in which all
key structural components – the suction and discharge bodies, housing, shaft, impeller, and diffuser
– are made of AISI 304 stainless steel. This design provides increased resistance
to wear and a long service life when operating in contact with raw water, which may contain
small mineral contaminants. The mechanical seal is made of ceramic / SiC / NBR. The pump
comes factory-equipped with a check valve to prevent water from flowing back in the discharge
pipe after the pump stops.
The pump is powered by an IPRO oil-filled motor, cooled and lubricated by the oil in
a sealed motor chamber. The power cable length is selected for the specific
device variant and well depth.
- Device type: multistage submersible pump
- IPRO motor: IPRO (oil-filled motor)
- Model: 4" SPINOX 3-15
- Motor power: 1.1 kW
- Power supply: 400 V
- Motor design: oil-filled
- Pump diameter: 98 mm
- Minimum well diameter: 115 mm
- Materials: 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 depending on the production batch – before installation, we recommend checking the device's rating plate.
IPRO – 36 months (3 years) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions (FAQ) – 4" SPINOX deep-well pump with an IPRO oil-filled motor
What is the 4" SPINOX deep-well pump with an IPRO oil-filled motor used for?
The 4" SPINOX with an IPRO oil-filled motor is a multistage deep-well pump designed to
draw and pump raw / untreated water from drilled deep wells before
treatment – including for supplying domestic systems and agricultural and industrial
applications.
How do I choose the right 4" SPINOX model for my well?
The model choice depends on the depth and diameter of the well and the required system capacity –
the series includes several hydraulic subcategories with different maximum capacities and power ratings.
What motors are available for the 4" SPINOX deep-well pump?
The 4" SPINOX hydraulics are available with an IPRO oil-filled motor, an IPRO WMC
water-filled motor, or an oil-filled motor from the Italian brand IBO Italy – the motor option is selected
individually depending on the set ordered.
How can I protect the 4" SPINOX pump from running dry?
The pump can be used with dry-run protection that works without
installing additional probes or sensors directly in the well, simplifying
installation compared with solutions that require separate sensor wiring.
Where can I buy the 4" SPINOX deep-well pump manufactured by Dambat?
Dambat does not sell directly. The 4" SPINOX pump is available from our
sales partners, plumbing wholesalers, and authorized online distributors.
What warranty terms apply to the 4" SPINOX pump with an IPRO oil-filled motor?
IPRO – 36 months (3 years) manufacturer's warranty. Dambat provides warranty and post-warranty service.
