IBO 3" SD 33 – multistage 400 V submersible pump
The IBO 3" SD series consists of three-phase, multistage submersible pumps with a diameter of 75 mm, designed for wells with a minimum internal diameter of 85 mm. The 3~ 400 V power supply makes the SD series suitable for facilities with a three-phase electrical system. Enhanced sand resistance and floating impellers ensure reliable operation even under more challenging water intake conditions.
Who is it for?
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Facilities with three-phase power – the IBO 3" SD series is a solution for farms, industrial facilities, and construction sites with a 400 V network.
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Farms – enhanced sand resistance and AISI 304 stainless steel construction ensure reliable operation under intensive use, both for watering livestock and supplying irrigation systems.
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Irrigation system owners – the pump is suitable as a water source for sprinklers and drip lines, as well as for drainage installations.
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Installers and well-drilling companies – the 75 mm diameter enables installation in wells with an internal diameter of just 85 mm, while the lower current draw at 400 V places less load on the electrical system.
Applications
The IBO 3" SD series is designed to draw water from deep and drilled wells with a minimum internal diameter of 85 mm, wherever three-phase power is available. It is suitable for farms, industrial and construction facilities, as well as for supplying irrigation systems and drainage installations.
IBO 3" SD submersible pumps operate in a vertical position, submerged to a maximum depth of 80 m, with a power supply of 3~ 400 V / 50 Hz. The permitted temperature of the pumped liquid is up to 35°C. The pumps are not water treatment devices—when using them for other purposes, we recommend ensuring appropriate water preparation.
Features of the IBO 3" SD series – description and technical data
IBO 3" SD series submersible pumps are three-phase, multistage centrifugal units with an outer diameter of 75 mm, enhanced sand resistance, and floating impellers. The motor is oil-cooled; the housing, shaft, and rotor are made of AISI 304 stainless steel, the impellers and diffusers of PPO polymer, and the suction and discharge bodies of brass.
The series includes two models that differ in pump length: 3" SD 24 (0.75 kW, up to 80 m) and 3" SD 33 (0.75 kW, up to 80 m), with a constant flow rate of 70 l/min.
- Pump type: multistage, submersible
- Minimum well diameter: 85 mm
- Power supply: 3~ 400 V / 50 Hz
- Degree of protection: IP68
- Insulation class: B
- Operating mode: continuous
- Mounting position: vertical
- Max. immersion depth: 80 m
- Max. pumped liquid temperature: 35°C
- Power cable: 1,5 m
- Thermal protection: built into the motor winding
- Motor cooling: oil
- Housing, shaft, and rotor material: AISI 304 stainless steel
IBO – 24-month (2-year) manufacturer's warranty.
Dambat—a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently Asked Questions (FAQ)—IBO 3" SD submersible pump
What is the IBO 3" SD series submersible pump used for?
The IBO 3" SD series is designed to draw water from wells with a minimum diameter of 85 mm, wherever three-phase power is available—in agricultural, industrial, and construction facilities, as well as in irrigation and drainage systems.
What is the difference between the 3" SD and 3" SDM series?
The 3" SD series is powered by three-phase 400 V and has lower power consumption than single-phase models. However, it is intended for facilities with a three-phase electrical installation. The 3" SDM series is a single-phase 230 V version, with a capacitor built directly into the motor, designed for standard domestic and agricultural installations.
How do I choose the right model from the 3" SD series?
Both series models have a constant flow rate of 70 l/min and a head of up to 80 m—their pump body lengths differ. The choice depends on the well depth and installation requirements. If in doubt, we encourage you to contact Dambat's technical department.
Is the IBO 3" SD pump covered by a manufacturer's warranty?
IBO – 24-month (2-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Where can I buy an IBO 3" SD submersible pump?
As a manufacturer, we do not sell directly. IBO 3" SD series pumps are available from our trade partners, plumbing wholesalers, and authorized online distributors.
