4" SPINOX 3-12 (0.75 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 technically clean raw water from drilled deep wells with a minimum internal diameter of 115 mm. The pump is driven by an IPRO oil-filled motor. The series includes a range of models with varying hydraulic performance 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 supplied by their own water sources - field irrigation, drainage work and industrial applications, where any contact between the water and the motor's lubricating oil is not a concern.
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Installers selecting pumps for wells with varying specifications - several hydraulic versions and 230 V / 400 V options make it easier to match the model precisely to the well depth and the power supply available on the property.
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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 modernizing water systems - precise model gradations in terms of hydraulic performance 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 drainage work requiring a pump with increased resistance to continuous operation.
Depending on the performance of the selected model, 4" SPINOX pumps with an IPRO oil-filled motor are ideal for shallower domestic wells supplying a single household, as well as deeper wells or installations serving several buildings at once. The 4" SPINOX 3-12 submersible pump (0.75 kW, 400 V) with an IPRO oil-filled motor is individually selected to suit the specifications of the specific 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 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 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 greater wear resistance and a long service life when operating in contact with raw water, which may contain fine mineral impurities. The mechanical seal uses a ceramic / SiC / NBR configuration. The pump is factory-fitted with a check valve to prevent water from flowing back through the discharge pipe after the pump stops.
The pump is powered by an oil-filled motor made by IPRO, cooled and lubricated by oil in a sealed motor chamber. The power cable length is selected to suit the specific device variant and well depth.
- Device type: multistage submersible pump
- IPRO motor: IPRO (oil-filled motor)
- Model: 4" SPINOX 3-12
- Motor power: 0.75 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 nameplate.
IPRO - 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.
Dambat - a trusted manufacturer of pumps and water engineering equipment with quality certificates.
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 installations 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's depth and diameter and the installation's required output -
the series includes several hydraulic subcategories with different maximum outputs 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 against dry running?
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 requiring 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. Warranty and post-warranty service provided by Dambat.
