What Is a Backflow Preventer? Why Should You Install It At Your Home?
A backflow preventer is a vital valve in the plumbing network. City mains provide water to all the homes and industries which also includes water used in fire protection systems. Sometimes, when a pressure is dropped in the main supply line water flows in reverse direction and mixes with sewage water. To prevent such conditions a backflow valve is installed.
What is a Backflow Preventer?
It is a device that shuts off itself when pressure is dropped in the pipe, as a result water flows in reverse direction. A backflow actuates when a fire hydrant in the street is open or the main supply line is broken. Backflow causes contamination of potable water thus, authorities encourage residents to install it. Contaminated water invites diseases and can make you bed-ridden for a long time. If you don’t want to let this happen, install or get repaired.
3 Top Reasons To Install Backflow Preventer
1. Complying with the law
In some areas of Arizona it is mandatory to install it. Otherwise you may be penalised for not complying with the laid out laws.
2. Stay fit
It ensures that only ‘potable’ water flows through the pipe. Thus, you are less likely to fall ill.
3. Don’t let the system to damage
Without this device, foreign materials may flow inside the plumbing network and damage the same.