If there is low water pressure from low water supply, a pressure booster is installed to provide sufficient water flow and pressure to consumers
Pressure booster systems typically have multistage pressure pumps that are mounted on the surface. However, if water supply is from below ground storage tanks, then submersible pressure pumps can be used.
The best way to solve low water pressure problems is by choosing the right booster pumps. The right pump will increase water pressure in your shower or workshop and permit you to use multiple outlets simultaneously.
There are two types of pressure booster pumps: fixed speed systems and variable speed systems. Variable speed pumps can run at maximum speed, regardless of how much pressure is required. Variable speed allows the motor to run at a specific pressure. This has many benefits, including low power consumption and pressure fluctuations that are very rare.
Water Pressure Booster Pump Components
While there are many water pressure booster pumps made in Australia by different companies, the basic components of the pump remain the same.
- Motor: This is the motor that will power the pump.The water booster pumps require electricity to function. This is something that the installer should consider. A professional should handle the electrical aspect of booster pump installation.
- Impellers: These are responsible for increasing water pressure.The impellers move the water from the mainline to its destination via the outlets and inlets of the pump. Water will flow directly to your faucets or showerheads, garden hose, washing machine, and other fixtures.
- Pressure and Flow Sensors: These are necessary to detect the pressure required and adjust accordingly.This technology protects pipes by not supplying any more pressure than what your household requires.
- Inlet and Outlet: Connect the water line from the pump outlet to the water line. Then connect the other line to pipes that will distribute water throughout the house.Although some homes may have water pressure tanks installed, it is not necessary.
Pump Control System Configuration
There are many options for pressure boosting systems. Each system offers different benefits and characteristics, such as comfort level and initial investment cost, running expenses, flexibility, and supply assurance.
Here are some examples of pressure-boosting configurations:
Direct Boosting System
A system in which a booster set is connected directly to the mains and serves the entire building or just the upper portions.
Zone Separated Systems
Several boosters are connected to the mains or to a common break tank to serve their pressure zone.
Rooftop Tank Systems
A booster fills up the roof tank, where water flows by gravity to the consumer. The booster sets are often used to service the higher floors, where pressure is too low because of insufficient height.
Series Connected System with Intermediate Break-Tanks
Each booster supplies its own pressure zone within a building by drawing from its break tank, which is located on a different floor.
Series-Connected System Without Intermediate Break Tanks
The boosters are directly connected in series.
Variable Frequency Drive (VFD), Controlled Systems
VFD controlled systems deliver exactly the amount of water needed to ensure that no energy is wasted. The advantage of these systems is that they can adjust the setpoint according to the flow. This allows for a reduction in energy loss due resistance in pipes. This system can be more affordable than other VFD systems. However, the system has a low operating cost, high comfort level, and is flexible.
How Do Water Pressure Booster Pumps Work in Households?
The household water pressure booster pump system works well, is simple and easy to use. It consists of a single-line pressure tank and a jet pump that are connected to your household’s incoming water line.
To ensure sufficient water pressure in the house, the water pressure booster pump is connected to the mains water supply line. For more control over the water pressure in your home, you can add advanced controls to your installation.
A water pressure boosters pump’s best feature is its infrequent operation. This makes it relatively energy efficient. The pump only activates when someone in the household turns on the faucet. This makes it safe for your pipes. The pump regulates water pressure to maintain domestic water pressure at the right 30-50 PSI range.
The booster pump is something like a fan. The propeller in a fan increases airflow, while the blades and impeller of a water pressure booster pump will increase water flow.
A booster pump can be compared to your thumb when you use a garden hose. To increase water pressure, you can cover half the opening of the garden hose. Your thumb may be less skilled, so the flow rate is likely to be slower.
The difference is that a water pressure booster pump can increase or decrease water pressure depending on household needs. This pump will maintain constant flow and water pressure, making it an ideal solution to low water pressure in most households.
The Pros and Cons of Water Pressure Booster Pumps
Many water pressure booster pumps offer many benefits, which can make your life easier. There are also disadvantages depending on the plumbing setup of your home.
The pros of water pressure booster pumps:
- Constant water pressure in the household
- Multiple outlets can be used simultaneously without losing water pressure
- Even if there are multiple outlets and faucets, the water pressure is the same for hot and cold
- Higher water pressure means that water flow is slightly reduced, which allows you to use water more efficiently
- This allows you to operate an irrigation system that requires higher water pressure
Cons of water pressure boosting pumps:
- It is important to ensure that your plumbing can handle high water pressure.Higher water pressure can lead to bursting and leakage if you don’t notice cracks or damage.
- It is important to ensure that you are adding a household pressure pump in Australia legally.
- Although it can raise your electricity bill, it is not as significant as you might think.
- It can cause overspending or even failure of your water pressure booster pump if the water flow rate is not set to the correct power.
How to Find the Right Size Water Pressure Booster Pump
You should consider these things before installing a booster pump
- Calculating your water flow rate before you choose a pressure booster pump. This is the amount of water that you consume in a minute.This will require you to consider all fixtures in your house. Faucets and irrigation systems, garden hoses, showerheads, washing machine, etc.
- Calculating how much water you require in your household. You’ll need to calculate the water that your home requires each day for washing dishes, showers, laundry, dishwashing, washing hands, watering plants and washing your hair.You should also consider any family members and other household members.
- How much pressure do you require?This will allow you to determine the size and type water pressure booster pump that your household will need.
- You must ensure that your household can handle the pressure.Any pressure above 60 psi will cause damage to your household plumbing systems. Australia’s standard household pressure is between 30-50 psi.
Are You in Need of a Booster Pump?
Booster pumps not only increase your household water system but can be used to increase the water flow in commercial buildings and spaces. They are very effective and can increase water pressure to allow water flow to the highest floors of buildings.