HP INOX AUTO - pump with inverter
HP INOX AUTO is a compact stainless steel pump equipped with a built-in frequency converter, designed for drawing and pumping clean, technically suitable raw water from private water sources in households, as well as for increasing pressure from the water supply network. Smooth speed control of the permanent-magnet motor maintains constant pressure at all points of use, ensures smooth starts, and consumes less energy than a conventional pressure-boosting system. With a 550 W motor, the pump achieves a flow rate of up to 92 l/min.
Who it is for
- Owners of single-family homes – constant water pressure throughout the system, including when water is drawn from several points simultaneously.
- Residents of new housing developments and the ends of water networks – effective boosting of excessively low mains water pressure.
- Installers – simple configuration using two buttons, without selecting separate automation, clear parameters, and manufacturer support.
- Allotment and garden users – supplying irrigation systems with water from a well or rainwater tank.
- Those investing in durability – AISI 304 stainless steel housing resistant to conditions in utility rooms.
Applications
The HP INOX AUTO pump serves as the heart of a household water system: it draws raw water from a private well or boosts excessively low pressure from the water supply network, ensuring a constant flow at every water outlet. It is a solution for modernizing a home's water system wherever a traditional pressure tank system fails to maintain even pressure. The pump does not treat water – if water from a private well is to be used for drinking, it must be suitably treated and its quality monitored.
The device can also supply garden irrigation and watering with rainwater drawn from a tank, as well as provide water to smaller buildings. The HP INOX AUTO 230 V pressure-boosting pump is compatible with typical systems found in Polish single-family homes.
HP INOX AUTO features
HP INOX AUTO is a pump with a built-in frequency converter that smoothly regulates the rotational speed of the permanent-magnet motor and maintains the set pressure regardless of the number of open water outlets. Soft starting reduces mechanical loads and wear on the motor and hydraulic components, while operation at reduced speed results in quieter operation and lower energy consumption compared with conventional pressure-boosting systems.
Configuration involves setting the operating pressure using the + and – buttons; the inverter's LED display shows the current parameters. The controller provides a range of protections: dry-run protection (provided by the inverter, without external probes), protection against motor overload, excessively high and low voltage, and water hammer.
The housing is made of AISI 304 stainless steel, as are the motor shaft and rotor. The hydraulic section is based on an impeller and diffuser made of PPO polymer. The ceramic/graphite mechanical seal and IP54 protection rating ensure durability in household installations and utility rooms.
- Maximum head: 45 m
- Maximum flow rate: 92 l/min
- Suction capacity: 8 m
- Power: 550 W
- Current: 3.6 / 5.6 A
- Motor speed: 0–4000 rpm
- Frequency range: 30–50 Hz
- Connections: 1" × 1"
- Protection rating: IP54
- Operating mode: continuous
- Maximum liquid temperature: 60°C
IBO – 24-month (2-year) manufacturer's warranty.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently asked questions (FAQ) – what is the HP INOX AUTO pump used for?
What is the HP INOX AUTO pump used for?
HP INOX AUTO draws and pumps raw water from a private well and boosts excessively low pressure from the water supply network. Thanks to its built-in frequency converter, it maintains constant pressure at all water outlets.
How does a pump with a frequency converter differ from a conventional pressure-boosting system?
Instead of switching the pump on and off cyclically, the frequency converter smoothly regulates the motor speed, adjusting it to the current water demand. The result is constant pressure, smooth starts, quieter operation, and lower power consumption than with a system using a traditional pressure tank.
Is HP INOX AUTO suitable for watering a garden with rainwater from a tank?
Yes, the pump can draw water from a rainwater tank or well and supply an irrigation system. When drawing from an open source, a check valve must be installed on the suction pipe to prevent the pipeline from emptying on its own – suitable components can be found in the accessories for surface pumps and pressure-boosting systems.
How do you set the pump's operating pressure?
Configuration does not require a specialist visit – simply use the + and – buttons to set the desired operating pressure, which the pump will then maintain automatically. The inverter's LED display shows the current parameters.
Where can the HP INOX AUTO pump be purchased?
As the manufacturer, we do not sell directly to consumers. The HP INOX AUTO pump is available from our commercial partners, installation wholesalers, and authorized online distributors.
What warranty does the HP INOX AUTO pump come with?
The IBO-branded HP INOX AUTO pump is covered by a 24-month (2-year) manufacturer's warranty. As Dambat, we also provide technical support and access to documentation throughout the device's service life.
