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  • Backflow - Wikipedia
    Backflow is a term in plumbing for an unwanted flow of water in the reverse direction [1] It can be a serious health risk for the contamination of potable water supplies with foul water
  • What Is a Backflow Preventer? (And Do You Need One?)
    Backflow occurs when water flows backward through your plumbing, potentially contaminating your home’s drinking supply Your plumbing system is designed to deliver clean water in one direction, but under certain conditions, non-potable water can reverse course and mix with your drinking water
  • Understanding Backpressure and Backflow: What They Are and How to Deal . . .
    What is Backflow? Backflow refers to the undesirable reversal of water flow, where contaminated water flows back into the clean water supply Backflow can be caused by either backpressure or a phenomenon known as backsiphonage
  • What Plumbing Backflow Is and How to Stop it | Landry Mechanical
    Backflow is a type of plumbing problem that occurs when your wastewater does not flow in the right direction Instead of flowing down into your sewer system, the wastewater instead travels into your fresh water supply
  • Backflow 101: A Beginners Guide to Understanding the Basics of . . .
    Backflow is more than a simple annoyance It's a health risk When contaminated water flows back into your clean water supply, it can carry harmful substances like chemicals, bacteria, or even sewage For this reason, it is essential to prevent backflows
  • Backflow Education - Watts
    But what exactly is backflow? Backflow is the unwanted reverse flow of fluids, gases, or other substances in a plumbing system due to a backpressure or a backsiphonage situation
  • What is Backflow and How to Prevent it? | Roto-Rooter®
    Backflow is the undesirable reversal of the flow of water or other substances from a private plumbing system into the public water supply This can occur in any system where there’s a cross-connection between potable (drinkable) and non-potable water sources
  • What is Backflow Why Does it Matter? | ABP Backflow Services
    Water flows from the source to your tap in pressurized water pipes in one direction when everything is working correctly But in certain circumstances it can flow in the opposite direction which is commonly referred to as “backflow ”




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