Drinking water storage tanks / Potable water tanks

Drinking water storage tanks represent a practical and efficient solution for storing safe, purified water. They are widely used in households, agriculture, public buildings, and emergency systems. These tanks provide reliable access to clean water when there is no constant water source or when there is a risk of water supply interruptions.
 

Applications of potable water tanks

• In households – for supplying water for cooking, drinking, washing, and other daily needs. This is especially useful during water outages or in areas with low water pressure.
• In gardens – for watering plants, irrigating lawns, and maintaining outdoor areas using stored rainwater or pre-filtered water.
• In emergency situations – in cases of natural disasters, technical failures, or other extraordinary events, drinking water storage tanks provide a buffer of potable water essential for hygiene and life-saving needs.
• In remote locations – these tanks serve as the main water source where there is no centralized water supply network.

Combining with a hydrophore pump

For greater comfort and automation, drinking water storage tanks can easily be combined with a hydrophore pump. This system maintains constant water pressure in the installation and allows:

• Automatic water supply to sanitary fixtures, showers, and household appliances (washing machines, dishwashers).
• Stable operation under low pressure or irregular mains water supply.
• Reduction of water hammer and protection of the installation.
• Energy and resource savings by running the pump only when necessary, i.e., when the pressure drops.

Hydrophore systems with drinking water storage tanks are especially suitable for houses, villas, rural properties, greenhouses, and any other location where autonomous or secured water supply is important.

Main types of drinking water storage tanks

Plastic drinking water storage tanks

Extremely lightweight and easy to install, plastic models are characterized by corrosion resistance and long service life. They are suitable for storing potable water in various conditions, both indoors and outdoors.

Metal drinking water storage tanks

Metal potable water tanks are a preferred choice when high durability is required. They are usually treated with protective coatings against rust, which preserve water quality and extend the service life of the container.

Underground drinking water storage tanks

Underground tanks are an excellent solution for limited spaces. They are installed below ground level, saving surface space and offering protection from weather conditions.

How to choose the right drinking water storage tank?

Selecting a tank depends on several key factors:

• Capacity – choose a size that meets the needs of the household or facility.
• Material – important for the tank’s durability and the safety of the stored water.
• Installation space – consider whether the tank will be placed above or below ground.

Maintenance and hygiene of potable water tanks

To ensure the cleanliness and quality of stored water, regular maintenance is essential. Periodic cleaning and visual inspection for sediment, contamination, or damage are recommended.

Frequently asked questions about potable water tanks

How is a drinking water storage tank installed?

The process includes preparing the base, leveling, and connecting the tank to the plumbing system.

How long can water be stored in the tank?

With proper maintenance – for weeks or even months without compromising quality.

How is a potable water tank cleaned?

Empty the tank, use safe cleaning agents, and rinse thoroughly afterward.

Can it be used for other liquids?

Yes, some models can also be used for oil, wine, juices, milk, and other liquids. Always check the specifications of the particular product.

How to protect the water from contamination?

Use a lid or closed tank and perform regular maintenance.

Is insulation necessary in winter?

Yes – insulation or installing heating elements prevents freezing.

Where is the best place to position the tank?

Choose a protected area, away from direct sunlight and contaminants.