DP 370 – single-stage 230 V pressure pump with deep suction
The IBO DP series consists of single-stage, self-priming centrifugal pumps equipped with a Venturi tube and return piping system, enabling water suction from depths of up to 23 m. This is significantly more than standard surface pumps—the DP series performs well where the water level in the source is exceptionally low or fluctuating.
Who it is for
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Owners of single-family homes and recreational plots – the IBO DP pump enables water intake from deeper sources where standard surface pumps are not effective.
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Farms and irrigation systems – stable performance and deep suction are suitable for supplying sprinklers and drip lines from sources with fluctuating water levels.
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Water system installers – the pump works with standard pressure tanks and pressure controllers (e.g., PC, SK). Also available as a set with accessories.
Applications
The IBO DP series is designed for pumping clean, technically suitable, cold raw water from private water sources and drilled wells before treatment, as well as for increasing pressure in domestic, recreational, and agricultural installations. A suction capacity of up to 23 m is achieved using return piping inserted into the well.
The device works with pressure tanks and pressure and flow controllers. DP series pumps operate in a horizontal position with a 1~ 230 V / 50 Hz power supply. The pump is not a water treatment device—if water from a private water source is to be used for drinking, appropriate treatment and quality control must be provided.
Features of the IBO DP series – description and technical data
IBO DP series pumps are single-stage centrifugal devices with a suction system based on a Venturi tube and return piping. Thermal protection built into the motor winding protects the device from overheating.
The series includes two models: DP 355 (1.1 kW, up to 30 l/min, head up to 40 m) and DP 370 (1.1 kW, up to 35 l/min, head up to 50 m). Both models have the same motor power and suction capacity—they differ in flow rate and head.
- Pump type: single-stage, self-priming, centrifugal, surface
- Motor power: 1.1 kW
- Power supply: 1~ 230 V / 50 Hz
- Suction capacity: up to 23 m (with return piping)
- Protection rating: IP44
- Insulation class: B
- Operating mode: continuous
- Mounting position: horizontal
- Max. pumped liquid temperature: 40°C
- Max. ambient temperature: 40°C
- Thermal protection: built into the motor winding
IBO – 24 months (2 years) manufacturer’s warranty.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions (FAQ) – IBO DP series hydrofor pump
What is an IBO DP series pump used for?
The DP series is designed for pumping clean, technically untreated, cold raw water from private water intakes and drilled wells before treatment, as well as for increasing pressure in domestic, recreational, and agricultural installations. Its suction capacity of up to 23 m (with return piping) makes it suitable for situations where standard surface pumps are not sufficient.
How does the DP series differ from standard surface pumps?
Standard surface pumps draw water from depths of up to 8 m. Thanks to the Venturi tube and the return piping system inserted into the well, the DP series achieves a suction capacity of up to 23 m, making it an intermediate solution between a conventional surface pump and a submersible pump.
How do I choose the right model from the DP series?
The DP 355 is suitable for lower demand (up to 30 l/min, lifting height up to 40 m), while the DP 370 is suitable for higher demand (up to 35 l/min, lifting height up to 50 m). Both models have the same suction capacity and motor power. If in doubt, please contact Dambat’s technical department.
Is the DP pump covered by the manufacturer’s warranty?
IBO – 24 months (2 years) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
Where can I buy an IBO DP series pump?
As the manufacturer, we do not sell directly. DP series pumps are available from our sales partners, plumbing wholesalers, and authorized online distributors.
