WZI 750 – 230 V single-stage peripheral pump
The IBO WZI series consists of single-stage, self-priming peripheral pumps designed to pump clean, untreated cold water from private sources before treatment, and to boost pressure in domestic and recreational installations. 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 installations from a private surface water source or shallow well.
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Garden and irrigation system owners – its high pressure capability 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 works with standard pressure tanks and pressure controllers (e.g., PC, SK).
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Users with limited space for technical equipment – the pump’s compact dimensions make it easy to install in tight utility rooms.
Applications
The IBO WZI series is designed to pump clean, untreated cold water from private surface water sources and shallow wells before treatment, and to boost pressure in domestic, recreational, and garden installations. Its suction lift of up to 8 m allows it to draw water from typical shallow sources.
The pump works with pressure tanks and pressure or flow controllers. WZI series pumps operate in a horizontal position and are powered by 1~ 230 V / 50 Hz. The pump does not treat water. If water from a private source is to be used for drinking, it must be appropriately treated.
Features of the IBO WZI series – description and technical data
IBO WZI series pumps are single-stage peripheral pumps with a built-in check valve that protects the installation from backflow and eliminates the need for 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 pump 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. liquid temperature: 35°C
- Max. ambient temperature: 40°C
- Check valve: built-in
- 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, certified for quality.
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 water sources before treatment, as well as for boosting pressure in domestic, recreational, and garden systems. Its suction capacity of up to 8 m allows water to be drawn from shallow water sources and wells.
How does the WZI peripheral pump differ from a standard centrifugal pump?
Peripheral pumps can generate higher pressure at lower flow rates than centrifugal pumps of the same power. They are ideal wherever high pressure is required with a moderate flow rate - for example, in systems with long pipelines or large elevation differences.
How do I choose the right model from the WZI series?
The right model depends on the required pressure and system flow rate. The WZI 250 is suitable for lower demand (up to 35 l/min, head up to 35 m), the WZI 750 for medium demand (up to 50 l/min, head up to 60 m), and the WZI 850 where the highest pressure in the series is required (up to 50 l/min, head up to 78 m). We encourage you to contact Dambat's technical department if you have any questions.
Does the WZI pump come with a manufacturer's warranty?
IBO - 24-month (2-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Where can I buy an IBO WZI series pump?
As a manufacturer, we do not sell directly. WZI series pumps are available from our retail partners, plumbing wholesalers, and authorized online distributors.
