4" SPINOX 3-22 (1.5 kW, 400 V) - multistage stainless steel submersible pump, IPRO water-filled motor
The 4" SPINOX with 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 clean raw water from drilled deep water intakes 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 select the ideal model for unique needs.
Who it's for
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Farms and businesses supplied by their own water sources - field irrigation, dewatering work, 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 configurations and 230 V / 400 V options make it easy to precisely match the model to the well depth and power supply available on site.
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Holiday resorts and multi-family properties - seasonal or year-round supply of utility water in locations without access to the municipal water network
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Users modernizing water systems - precise gradations of models by hydraulic parameters and dimensions make 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 dewatering work requiring a pump with increased resistance to continuous operation.
Depending on the performance of the selected model, 4" SPINOX pumps with an IPRO water-cooled motor are ideal for both shallower domestic wells supplying a single household and deeper wells or systems serving several buildings at once.
The 4" SPINOX 3-22 submersible pump (1.5 kW, 400 V) with an IPRO water-cooled motor is selected individually based on the specifications of the well in question - its depth, diameter, and required capacity.
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 construction provides increased wear resistance
and a long service life when operating in contact with raw water, which may contain
fine mineral impurities. The mechanical seal is made of ceramic / SiC / NBR. The pump
is factory-equipped with a check valve, which prevents water from flowing back in 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 to include dry-run protection
that works without installing additional probes or sensors in the well. In systems
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 insulation class F.
- Device type: multistage submersible pump
- Motor brand: IPRO (WMC water-filled motor)
- Model: 4" SPINOX 3-22
- Motor power: 1.5 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 depending on the production batch - before installation, we recommend checking the equipment 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 certifications.
Frequently asked questions (FAQ) - 4" SPINOX submersible pump with an IPRO water-filled motor
What is the 4" SPINOX submersible pump with an IPRO water-filled motor used for?
The 4" SPINOX with an IPRO water-filled motor is a multistage submersible 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 selection depends on the well depth and diameter, as well as the required system output - the series includes several hydraulic subcategories with different maximum outputs and power ratings.
What motors are available for the 4" SPINOX submersible 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 variant is selected individually depending on the set ordered.
How can I protect the 4" SPINOX pump from running dry?
The pump can work with dry-run protection that does not require 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 submersible pump made by Dambat?
Dambat does not sell directly. The 4" SPINOX pump is available from our business partners, plumbing wholesalers, and authorized online distributors.
What warranty terms apply to the 4" SPINOX pump with an IPRO water-filled motor?
IPRO - 36 months (3 years) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
