IVR 09T pump inverter
IBO IVR 09T is an intelligent controller for three-phase water pumps, designed for professional applications. It maintains constant preset pressure in the system, smoothly adjusting the pump’s rotational speed to current water demand 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 pumps into groups.
Who it is for
- Installers and service companies – constant pressure and a full 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 systems with variable demand and lower energy consumption.
- Agricultural and livestock farms – reliable water supply and irrigation, including with submersible pumps.
- Water utilities and water treatment plants – construction of multi-pump sets with up to 6 pumps controlled by one 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 submersible, surface-mounted, or immersion pump and takes over automatic switching on and off, as well as adjusting the speed to the system’s current demand. Soft starting and stopping eliminate water hammer, while lower average speeds reduce energy consumption.
It is most commonly used in water supply systems, industry, water utilities and 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 demand. The built-in soft start and gentle stop limit water hammer, while the advanced protection system protects 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 circuit breaker.
- Type: intelligent three-phase inverter (pump controller)
- Supported pump power: 1.5 kW
- Power supply: 3×400 V
- Max. motor current: 4.3 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 water engineering equipment with quality certifications.
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 installation by smoothly regulating the speed of the connected three-phase pump. At the same time, it 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 classic pressure-boosting system?
A classic pressure-boosting system starts the pump 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. Proper operation requires only a diaphragm tank with a capacity of 4 liters or more.
Which pumps is the IVR 09T compatible with?
The IVR 09T is designed for three-phase submersible, surface, and immersion pumps with power ratings from 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 remaining inverters adjust 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 I buy the IBO IVR 09T inverter?
As a manufacturer, we do not sell directly. The IBO IVR 09T inverter is available from our trade partners, installation wholesalers, and authorized online distributors.
