WZI 250 – single-stage 230 V peripheral pump
The IBO WZI series consists of single-stage, self-priming peripheral pumps designed for pumping clean, cold raw water from private sources before treatment, as well as for boosting pressure in domestic and recreational water systems. The series stands out for its built-in check valve and ability to generate high pressure in a compact design.
Who it’s for
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Owners of detached houses and recreational plots – the IBO WZI series provides stable pressure when supplying a system from a private surface water source or shallow well.
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Garden and irrigation system owners – its high pressure-generating capacity makes it suitable for supplying sprinklers and drip lines.
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Water system installers – the built-in check valve simplifies installation, and the pump is compatible with standard pressure tanks and pressure controllers (e.g. PC, SK).
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Users with limited utility space – the pump’s compact dimensions make it easy to install in tight utility rooms.
Applications
The IBO WZI series is designed for pumping clean, cold raw water from private surface water sources and shallow wells before treatment, as well as for boosting pressure in domestic, recreational, and garden water systems. Its suction lift of up to 8 m allows it to draw water from typical shallow sources.
The unit is compatible with pressure tanks and pressure and flow controllers. WZI series pumps operate in a horizontal position on a 1~ 230 V / 50 Hz power supply. The pump does not treat water. If water from a private source is to be used for drinking, it must be properly treated.
IBO WZI series features – description and technical data
IBO WZI series pumps are single-stage peripheral pumps with a built-in check valve that protects the system against backflow and eliminates the need to install an external check valve. The housing is made of cast iron, the shaft of AISI 304 stainless steel, and the impeller of brass, ensuring durability and wear resistance. Thermal protection built into the motor winding protects the unit from overheating.
The series includes three models with different power ratings and hydraulic parameters: WZI 250 (0.25 kW, up to 35 l/min, head up to 35 m), WZI 750 (0.75 kW, up to 50 l/min, head up to 60 m), and WZI 850 (0.85 kW, up to 50 l/min, head up to 78 m).
- Pump type: single-stage, self-priming, peripheral, surface-mounted
- Power supply: 1~ 230 V / 50 Hz
- Suction capacity: up to 8 m
- Protection rating: IP44
- Insulation class: B
- Operating mode: continuous
- Mounting position: horizontal
- Max. pumped liquid temperature: 35°C
- Max. ambient temperature: 40°C
- Check valve: built-in
- Thermal protection: built into the motor winding
IBO - 24 months (2 years) manufacturer’s warranty.
Dambat - a trusted manufacturer of pumps and water engineering equipment with quality certifications.
Frequently asked questions (FAQ) - IBO WZI series pressure pump
What is the IBO WZI series pump used for?
The WZI series is designed for pumping clean, cold, untreated water from private sources before treatment, and for boosting pressure in domestic, recreational, and garden systems. Its suction capability of up to 8 m allows water to be drawn from shallow sources and wells.
How does the WZI peripheral pump differ from a standard centrifugal pump?
Peripheral pumps can generate higher pressure at a lower flow rate than centrifugal pumps of the same power. They are suitable wherever high pressure is required at a moderate flow rate - for example, in systems with long pipelines or significant differences in elevation.
How do I choose the right model from the WZI series?
Selection depends on the system’s required pressure and flow rate. The WZI 250 is suitable for lower demand (up to 35 l/min, lift up to 35 m), the WZI 750 for medium demand (up to 50 l/min, lift up to 60 m), and the WZI 850 where the highest pressure in the series is required (up to 50 l/min, lift up to 78 m). W If you have any questions, please contact Dambat’s technical department.
Does the WZI pump come with a manufacturer’s warranty?
IBO - 24 months (2 years) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
Where can I buy an IBO WZI series pump?
As a manufacturer, we do not sell directly. WZI series pumps are available from our sales partners, plumbing wholesalers, and authorized online distributors.
