4" SPINOX 5-25 (2.2 kW, 400 V) - multistage stainless steel submersible pump, IPRO water-filled motor
4" SPINOX with an IPRO water-filled motor is a multistage submersible pump with a diameter of 98 mm,
made entirely of AISI 304 stainless steel and designed to draw and pump technically clean raw water from drilled deep wells
with a minimum internal diameter of 115 mm. The pump is driven by an IPRO WMC
water-filled motor. The series includes a range of models with varying hydraulic parameters
and a wide range of power ratings. 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 purposes — where possible contact between the water and the motor's lubricating oil is not an issue.
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Installers selecting pumps for wells with varying specifications – several hydraulic versions and 230 V / 400 V options make it easy to match the model to the well depth and the available power supply on site.
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Holiday resorts and multi-family properties – seasonal or year-round supply of domestic water in locations without access to the municipal water supply
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Users modernizing water systems – precise grading of models by hydraulic parameters and dimensions makes it possible to match the device 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 requiring a pump with increased resistance to continuous operation.
WDepending on the output of the selected model, 4" SPINOX pumps with IPRO water-filled motors are ideal for shallower domestic wells supplying a single household, as well as for deeper wells or installations serving several buildings at once. The 4" SPINOX 5-25 submersible pump (2.2 kW, 400 V) with an IPRO water-filled motor is selected individually to suit the specifications of the particular well - its depth, diameter and required output.
The 4" 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 domestic purposes, an appropriate water treatment system
and water quality monitoring at the point of use must be provided.
Features, description and technical data
The 4" SPINOX with an IPRO water-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 wear resistance
and a long service life when operating in contact with raw water, which may contain
fine mineral contaminants. The mechanical seal uses a ceramic / SiC / NBR arrangement. The pump
comes factory-equipped with a check valve to prevent water from flowing back in the discharge pipe
after the pump stops.
It is driven by an IPRO WMC water-filled motor. The power cable length is selected
for the specific device variant and well depth.
The operation of the 4" SPINOX pump can be expanded with dry-run protection
that works without requiring additional probes or sensors to be installed in the well. In systems
with two pumps supplying a shared system, alternating control is also possible.
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: 4" SPINOX 5-25
- Motor power: 2.2 kW
- Power supply: 400 V
- Motor design: water-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 by production batch – we recommend checking the device nameplate before installation.
IPRO – 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently Asked Questions (FAQ) – 4" SPINOX deep-well pump with an IPRO water-filled motor
What is the 4" SPINOX deep-well pump with an IPRO water-filled motor used for?
The 4" SPINOX with an IPRO water-filled motor is a multistage deep-well pump designed to
extract and pump raw / untreated water from drilled deep wells before
treatment – for example, to supply domestic water systems and for
agricultural and industrial applications.
How do I choose the right 4" SPINOX model for my well?
The model selection depends on the depth and diameter of the well and the required system output –
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 WMC water-filled motor, an IPRO oil-filled motor,
or an oil-filled motor from the Italian brand IBO Italy. The motor option is selected
individually depending on the set being 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 to 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 water-filled motor?
IPRO – 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.
