IVR 09T pump inverter
The IBO IVR 09T is an intelligent controller for three-phase water pumps, designed for professional applications. It maintains constant, preset pressure in the installation, smoothly adjusting the pump’s rotational speed to current water consumption while protecting it against dry running, overload, short circuit, and voltage fluctuations. It is available across a wide power range, with the option of connecting units into pumping groups.
Who is it for
- Installers and service companies – constant pressure and a complete range of protection features for three-phase pumps across a wide power range, ready for professional installation.
- Industrial facilities, halls, and warehouses – stable pressure in technical installations with variable consumption and lower energy use.
- Farms and livestock operations – reliable water supply and irrigation, including with deep-well pumps.
- Waterworks and water treatment plants – construction of multi-pump sets with up to 6 pumps controlled from a single device.
Applications
The IVR 09T inverter is used wherever constant water pressure and pump control and protection are required. It connects directly to a three-phase deep-well, surface, or submersible pump and takes over automatic start-up, shutdown, and speed adjustment according to the installation’s current demand. Smooth start-up and shutdown eliminate hydraulic shocks, while lower average speeds reduce energy consumption.
It is most commonly used in water supply systems, industry, waterworks and water treatment plants, field and greenhouse irrigation, and systems using rainwater. Several controllers can be connected into a pumping group serving a single system. The IVR 09T inverter is powered by 3×400 V.
IVR 09T features
The IVR 09T maintains constant pressure by continuously adjusting the pump’s rotational speed according to water consumption. The built-in soft start and smooth stop limit hydraulic shocks, while the advanced protection system safeguards the pump against dry running (without the need to install probes in the well), overload, short circuit, and excessively low or high voltage.
Several IVR 09T controllers can be connected into a pumping group of up to 6 pumps, managed from one selected master device. The device is selected according to the pump’s power and current. As a professional device, the IVR 09T should be installed by a qualified specialist, with effective grounding and a residual-current device.
- Type: intelligent three-phase inverter (pump controller)
- Supported pump power: 4.0 kW
- Power supply: 3×400 V
- Max. motor current: 9.7 A
- Pressure setting range: 1–9 bar
- Pressure sensor: 24 V / 4–20 mA (16 bar)
- Protection rating: IP54
- Control: pump group of up to 6 pumps
IBO – 24-month (2-year) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions (FAQ) – what is the IVR 09T inverter used for?
What is the IVR 09T inverter used for?
The IVR 09T inverter is a controller that maintains constant water pressure in the system by smoothly regulating the speed of the connected three-phase pump. It also protects the pump against dry running, overload, short circuits, and voltage fluctuations, and automatically switches it on and off depending on water consumption.
How does the IVR 09T inverter differ from a conventional hydrophore system?
A conventional hydrophore system switches the pump on and off in steps and relies on a large tank, causing pressure fluctuations. The IVR 09T inverter continuously adjusts the pump speed, maintaining constant pressure and reducing energy consumption. For proper operation, a diaphragm tank with a capacity of 4 liters or more is sufficient.
Which pumps is the IVR 09T compatible with?
The IVR 09T is designed for three-phase submersible, surface, and immersion pumps with a power rating of 1.1 to 7.5 kW, powered by 3×400 V. As a professional device, it should be selected and installed by a qualified specialist.
Can IVR 09T inverters be connected into pump groups?
Yes. Several IVR 09T controllers can be connected into a group of up to 6 pumps. The entire system is managed by one selected master device, to which the pressure sensor is connected, while the other inverters adjust their operation to the system’s demand.
Is the IVR 09T inverter covered by the manufacturer’s warranty?
IBO – 24-month (2-year) manufacturer’s warranty. Dambat provides warranty and post-warranty service.
Where can the IBO IVR 09T inverter be purchased?
As a manufacturer, we do not sell directly. The IBO IVR 09T inverter is available from our commercial partners, installation wholesalers, and authorized online distributors.
