What is a Backflow Preventer?
When we think of our plumbing systems, we often imagine the water inside flowing in one direction and one direction only. While that should be the case, an increase or decrease in water pressure can sometimes cause some water to flow backward. This backward flow of water in your home water system is called backflow. Plumbing backflow is an undesirable backward flow of solid materials or chemicals which may flow into your potable (drinkable) water system. If substances like chlorine […]
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