Water storage tanks are generally used to collect the water which can be used later for usage. With a water storage tank, you can expect fresh water every time.
These tanks are available in various shapes and sizes which are based on different purposes in the overall water treatment industry.
Some of them are used for residential while some of them are used for commercial purposes.
Generally, these tanks are configured for UV protection as well to control the algae or bacterial growth.
Some of the tanks are also equipped with a thermal expansion that helps to prevent water leakage and bursting. These tanks are easily available at the stores such as CivilMart in Australia
How Does the Water Storage Tank Work?
Let’s understand the function of these water storage tanks. Generally, these water storage tanks hold clean water from your RO system.
Once there is a demand from your end then it gets released as per the requirement. This process is common for industrial as well as commercial purposes.
The water storage tanks fill the water up to its full capacity.
Types of the Water Tank
There are two types of water storage tanks namely pressure tanks and atmospheric tanks. Pressure tanks are used to create water pressure in the tank.
It generally consists of an air chamber with a pressure pre-charge. The water starts compressing the air once the tank starts filling up. This process increases the air pressure within the tank.
Once the tank reaches the optimum pressure it starts looking for the ceasing of the water.
Hence once you start the tap of your kitchen or your bathroom the pressure gets lowered and the water starts releasing from the tank through the pipe.
Once it is done then air pressure again starts building up in the tank and the process continues.
These tanks are also known as hydropneumatic tanks as it generates the pressure in the tank with the help of air and water.
Let’s talk about atmospheric tanks now. These tanks do not contain any bladder or air chamber.
These tanks store the water with the help of ambient pressure which is the pre-existing pressure of the place where the tank is located.
Hence there is no exerted pressure applied on the water in the tank. These tanks can be also used to store other liquids such as crude oil, acids and other housing chemicals.
These types of tanks are also used at various gas stations to store gasoline at atmospheric pressure.
If you want to take out the water from the tank then you would need the water booster pump since there is no exerted pressure to release the water on its own.
Hence you need external additions such as gravity or a pump to draw the water out of the tank through the pipes.
Most of the atmospheric storage tanks are UV stabilized and generally used in rainwater collection, transporting wastewater, commercial chemical storage and water distribution.
The storage capacity of the atmospheric tanks is larger than the pressure tanks which can store up to thousands of gallons of water at the same time.
Things to Check Before Buying Water Tanks
The very first factor which you would need to check is the material.
Make sure you buy the tanks which are made of algae-resistant material as the storage tanks are placed outside under the sun and algae tend to grow in the light.
You can also ask for tanks configured with UV protection to keep your water clean and safe.
Always look for a strong roof design while selecting the water tanks.
There could be many accidental attacks or other reasons due to which the top tends to get damaged. Hence ask for water storage tanks with a strong roof.
Look for the ribbed wall structure at the time of choosing the water storage tank as it acts as a belt and would be useful for relocation purposes.
Most of the water storage tanks come with a 10-year warranty. Make sure you check this while buying the tank to save the money in future.
Since you will be storing the water in these tanks and will be using it for your day-to-day usage it is essential to get the tank with proper certification.
Failing can end up giving you unstable and contaminated water.