To those who do not have the skills of an experienced plumber, backflow and backflow preventers are considered jargon. Several people have not heard either one and in case they did, there is no guarantee that they know what it was. However, you need to understand what these are before you encounter problems with backflow or the device that protects your home from it. Listed below are some points that will help you get to know your plumbing system a bit better.
Backflow: The Definition
Before knowing what a backflow preventer is, you have to understand what is backflow. It is the reversal of the water flow that can cause contaminated substances to come in contact with potable water. The contamination commonly occurs if there is a drop in air pressure that is way below the pressure in the tank. Backflow preventers are installed to stop these contaminants from getting mixed with your water, thus keeping your family safe from gases, bacteria, as well as sewage.
Backflow Preventers: Air Gaps
Even though defining what backflow really is can be quite simple. Given that, an air gap that serves as the backflow preventers is much simpler than it appears. It is the gap that is placed intentionally between the faucet and spigot, at the spot where the wastewater runs through. Imagine a kitchen sink, it has a faucet where water runs. The water that is not used will flow into the drain. In case the drain will clog and the sink is filled up with water, it will just spill over and not flow back into your faucet. Even though this might sound a bit exaggerated, it is not an over simplification either. An air gaps is just what it is, an air gap that is between the non potable and potable water sources, preventing contamination.
Pressure Vacuum Breakers
Another kind of vacuum preventer that will work well with your irrigation system is the pressure vacuum breakers. It is a bit more complex that an air gap. It is comprised of an air inlet as well as a valve. This device needs to be installed near the water source and at the highest part of the yard to ensure optimum functionality. The valve will allow water to go through during regular conditions and if the air pressure is much greater than the water pressure, then the chamber will open and the valve will close. This procedure stops any unwanted water from flowing to your potable water supply.
Finding The Best Backflow Preventer
In case you your house do not have a backflow preventer of if you are not sure if it is working properly, it might be the perfect time to purchase your first one or get a replacement. There are several backflow preventers in the market today and many of them are offered at different prices. There may be some homeowners who prefer a certain brand over another. Even though it is a good idea to get opinions from your friends and neighbours, it is still much better to hear what a professional plumber Florence has to say. You can also choose an option that fits your budget. However, the best and most suitable back flow preventer is the one that works for both your wallet and your home.
Call Plumbing Experts Florence for more information about backflow and backflow preventers.
Plumbing Experts Florence
Florence, SC 29501