4" SPINOX 5-25 (2.2 kW, 400 V) - multistage stainless steel submersible pump, IPRO oil-filled motor
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 to draw and pump 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 different hydraulic specifications and a wide range of power ratings. This variety makes it possible to select the perfect model for unique needs.
Who it's for
-
Farms and businesses supplied by their own water sources - field irrigation, dewatering work and industrial applications where possible contact between the water and the motor's lubricating oil is not a concern.
-
Installers selecting pumps for different types of wells - several hydraulic versions and 230 V / 400 V options make it easier to match the model precisely to the depth of the water source and the available power supply on the property.
-
Holiday resorts and multi-family properties - seasonal or year-round supply of utility water in locations without access to the municipal water network
-
Users upgrading their water systems - precise gradation of models by hydraulic specifications and dimensions makes it possible to match the equipment to the required conditions.
Applications
- Drawing and pumping raw water from drilled deep wells before treatment.
- Water supply for households and farms from their own deep wells.
- 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 oil-filled motor are ideal for shallower domestic wells supplying a single household, as well as deeper water sources or systems serving several buildings at once.
The 4" SPINOX 5-25 submersible pump (2.2 kW, 400 V) with an IPRO oil-filled motor is selected individually 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 confirm
that the water is fit for human consumption. If the water is to be used for drinking,
cooking, or other domestic purposes, an appropriate treatment system must be provided,
along with water quality monitoring at the point of use.
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, casing, 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-fitted with a check valve that prevents water from flowing back in the discharge
pipeline after the pump stops.
Powered by an IPRO oil-filled motor, cooled and lubricated by oil contained
in the 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 5-25
- Motor power: 2.2 kW
- Power supply: 400 V
- Motor design: oil-filled
- Pump diameter: 98 mm
- Minimum well diameter: 115 mm
- Materials: body, casing, 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 – before installation, we recommend checking the device's nameplate.
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service is 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 choice of model depends on the well's depth and diameter, as well as the system's required capacity –
the series includes several hydraulic subcategories with different maximum capacities and power ratings.
Which motors are available for the 4" SPINOX deep-well pump?
The 4" SPINOX hydraulic section is 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 variant 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 supply wholesalers, and authorized online distributors.
What are the warranty terms for the 4" SPINOX pump with an IPRO oil-filled motor?
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
