4" SPINOX 2-23 (1.1 kW, 400 V) - multistage stainless steel deep-well pump, IPRO water-filled motor
The 4" SPINOX with an IPRO water-filled motor is a multistage deep-well pump with a diameter of 98 mm, made entirely of AISI 304 stainless steel. It is designed to draw and pump clean, untreated water from drilled deep wells with a minimum internal diameter of 115 mm. The pump is powered by an IPRO WMC water-filled motor. The series includes a range of models with varying hydraulic parameters and a broad 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 supplied by their own sources – field irrigation, drainage work, and industrial applications where possible contact between the water and the motor's lubricating oil is not an issue.
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Installers selecting pumps for a variety of wells – 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 network
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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 equipment to the required conditions.
Applications
- Intake and pumping of raw water from drilled deep wells before treatment.
- Water supply for households and farms from their own deep well.
- Industrial applications and drainage work where a pump with increased resistance to continuous operation is required.
With output depending on the selected model, 4" SPINOX pumps with IPRO water-filled motors are ideal for shallower residential wells supplying a single household, as well as deeper wells or systems serving several buildings at once. The 4" SPINOX 2-23 deep-well pump (1.1 kW, 400 V) with an IPRO water-filled motor is selected individually to suit the specifications of each well: its depth, diameter, and required output.
The 4" 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 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 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 configuration. The pump
is factory-equipped with a check valve to prevent water from flowing back into the discharge pipe
after the pump stops.
The pump 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 operates without requiring additional probes or sensors to be installed in the well. In installations
with two pumps supplying a shared system, they can be controlled alternately.
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
- Motor brand: IPRO (WMC water-filled motor)
- Model: 4" SPINOX 2-23
- Motor power: 1.1 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 data may vary by production batch – before installation, we recommend checking the device's nameplate.
IPRO – 36-month (3-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and water engineering 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
draw and pump raw/untreated water from drilled deep wells before
treatment – including for supplying domestic systems and for
agricultural and industrial applications.
How do I choose the right 4" SPINOX model for my well?
The model depends on the depth and diameter of the well and the required system output –
the series includes several hydraulic subcategories with different maximum flow rates 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 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 are the warranty terms for the 4" SPINOX pump with an IPRO water-filled motor?
IPRO – 36-month (3-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
