Domestic waterworks with submersible pump 3 SQIBO - 0,55 / 50l

Product detailed description

Domestic water supply systems with submersible pumps are commonly used in residential properties, summer homes, schools and agricultural buildings to provide a reliable water supply from deep wells. These systems are typically installed in boreholes or wells where the water level is more than 8 m below the surface. The system includes a submersible pump, pressure tank, pressure switch and necessary fittings for connection to the building’s water distribution network. The system is designed to maintain continuous water pressure and automatically start and stop the pump based on demand.

When installing such a system, the installer must ensure the pump is fully submerged and the pressure tank is correctly sized to maintain stable pressure. The system must be connected to a 230 V power supply and properly grounded. The pump cable length and tank capacity are critical for system performance and must be selected based on the specific application requirements.

Technical parameters

EAN	8585054500871
Supply cable length (m)	15
Maximum flow rate (l/min)	35
Pump voltage (V)	230 V
Dimensions H x W x D (cm)	60x7.5
Pump head (m)	70
Weight	20.25 kg
Code	PR_38343
Brand	AQUA OLA

The maximum flow rate of 35 l/min and head of 70 m indicate the pump’s ability to supply water to elevated or distant points. The 50L pressure tank helps reduce pump cycling and maintain stable pressure. The 15 m cable length allows for installation in deeper wells. The 230 V power supply is standard for single-phase systems in residential and utility applications.Installation and connection The installation process involves lowering the submersible pump into the well, connecting the pressure tank, and fitting the pressure switch. The pump must be connected to the power supply using a dedicated circuit with appropriate protection. The pressure tank is connected via a 1" inlet and outlet, and a check valve is installed to prevent backflow. The pressure switch is set to activate the pump at the desired pressure range. The 32x1" adapters allow for flexible connection to different pipe systems. The installer must ensure the pump is fully submerged and the system is leak-free. Common mistakes include incorrect pressure switch settings, poor grounding and inadequate cable routing, which can lead to electrical faults or pump damage.Compatibility and accessories This system is compatible with standard domestic water supply systems and can be integrated with additional components such as filters, expansion vessels or control panels. The 1" fittings allow for connection to standard plumbing systems. The pressure tank and pressure switch are included in the package, but additional components such as filters or control units may need to be ordered separately. The system is suitable for use with AQUA OLA pressure vessels and standard plumbing fittings.Technical background for designers The submersible pump operates by drawing water from the well and pressurising it for distribution. The pump is constructed with materials suitable for long-term immersion in water. The pressure tank stores water under pressure and reduces the frequency of pump operation, which improves efficiency and extends the pump’s service life. The pressure switch controls the pump based on the pressure in the tank. The system’s performance is influenced by the well depth, water level and the demand from the building’s water distribution network. Proper sizing of the pressure tank and pump is essential for stable operation and energy efficiency.Service and operation Regular maintenance includes checking the pressure in the pressure tank and inspecting the pump and electrical connections for signs of wear or damage. The pressure switch should be tested periodically to ensure it activates the pump at the correct pressure. The system should be inspected for leaks and the pump should be checked for proper operation. No specific service intervals are provided in the technical data, but routine checks are recommended to ensure reliable performance.Frequently asked questions

Can the pump be used for potable water supply?
Yes, the system is suitable for potable and utility water supply as specified in the technical description.

What is the maximum depth from which the pump can draw water?
The pump is suitable for use in wells with a water level more than 8 m below the surface.

Is the pressure tank included in the package?
Yes, the system includes a 50L pressure tank from AQUA OLA.

Can the system be connected to a standard 1" plumbing system?
Yes, the system includes 1" fittings for connection to standard plumbing systems.