3.5" SC 2-18 – Multi-Stage 400 V Submersible Pump
The IBO 3.5" SC series consists of three-phase, multi-stage submersible pumps with a diameter of 90 mm, designed for wells with a minimum internal diameter of 100 mm. The 3~ 400 V power supply means that the SC series is intended for facilities equipped with a three-phase electrical system. The 20 m cable allows the system to be started without additional electrical equipment.
Who It Is For
-
Facilities with a three-phase power supply – the IBO 3.5" SC series is a solution for farms, industrial facilities, and construction sites equipped with a 400 V electrical network.
-
Farms – models with a capacity of up to 120 l/min and a head of up to 108 m are suitable for intensive use, both for watering animals and supplying irrigation systems.
-
Irrigation system owners – the pump is suitable as a water source for sprinklers and drip lines, as well as for drainage systems.
-
Installers and well-drilling companies – the 90 mm diameter and minimum well diameter of 100 mm allow installation in a wider range of boreholes, while the lower current draw with a 400 V power supply results in less strain on the electrical system.
Applications
The IBO 3.5" SC series is designed to draw water from deep and drilled wells with a minimum internal diameter of 100 mm, wherever a three-phase power supply is available. It is suitable for farms, industrial facilities, and construction sites, as well as for supplying irrigation systems and drainage installations.
3.5" SC submersible pumps operate in a vertical position, submerged to a maximum depth of 100 m, with a 3~ 400 V / 50 Hz power supply. The permissible temperature of the pumped liquid is up to 35°C. The pumps are not water-treatment devices – when using the water for other purposes, we recommend ensuring appropriate treatment.
Features of the IBO 3.5" SC Series – Description and Technical Data
The IBO 3.5" SC series submersible pumps are three-phase, multi-stage centrifugal devices with an external diameter of 90 mm. The housing, shaft, and rotor are made of AISI 304 stainless steel, the impellers and diffusers are made of PPO polymer, and the suction and discharge bodies are made of gray cast iron. The motor is oil-cooled.
The IBO 3.5" SC series offers a wide range of hydraulic parameters – from the SC 2/14 model to the high-performance SC 3/25, which achieves a head of 108 m. Unlike the single-phase SCM version, 3.5" SC pumps do not require a starting capacitor – the three-phase power supply eliminates this need.
- Pump type: multi-stage, submersible
- Minimum well diameter: 100 mm
- Power supply: 3~ 400 V / 50 Hz
- Protection rating: IP68
- Insulation class: B
- Operating mode: continuous
- Installation position: vertical
- Max. submersion depth: 80 m
- Max. pumped liquid temperature: 35°C
- Power cable: 20 m
- Thermal protection: built into the motor winding
IBO – 24-month (2-year) manufacturer's warranty.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently Asked Questions (FAQ) – 3.5" SC Submersible Pump
What is the IBO 3.5" SC series submersible pump used for?
The IBO 3.5" SC series is designed to draw water from wells with a minimum diameter of 100 mm wherever a three-phase power supply is available – on farms, in industrial facilities and on construction sites, as well as in irrigation and drainage systems.
How does the 3.5" SC series differ from the 3.5" SCM series?
The 3.5" SC series is three-phase powered (3~ 400 V) and does not require a starting capacitor – it is intended for facilities equipped with a three-phase electrical system. The 3.5" SCM series is the single-phase version (1~ 230 V) with a built-in capacitor, intended for standard domestic and agricultural installations.
How do I choose the right model from the 3.5" SC series?
The choice depends on the well depth, required capacity, and pressure in the system. The series offers models with capacities of 70 or 120 l/min and heads ranging from 74 to 108 m. If in doubt, we encourage you to contact Dambat's technical department.
Is the 3.5" SC pump covered by the manufacturer's warranty?
IBO – 24-month (2-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Where can I buy a 3.5" SC submersible pump?
As the manufacturer, we do not sell directly. IBO 3.5" SC series pumps are available from our trade partners, installation wholesalers, and authorized online distributors.
