What Is A Backflow Prevention Valve And Why Is It Important? A backflow prevention valve, also known as backflow preventers, is undoubtedly an important part of your plumbing system. It prevents wastewater from backing up into your water supply lines and contaminating your drinking water. These devices are often installed in commercial, industrial and municipal buildings. […]
Read MoreWhat Is A Backflow Prevention Valve And Why Is It Important?
0