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How To Install A Backwater Valve

How To Install A Backwater Valve

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Sewage backflow is a big problem in large plumbing networks, especially during heavy rainfall. Overwhelmed municipal sewage systems push contaminated water back into safe home systems, causing floods. A Backwater valve installation helps prevent this problem. It is a one-way fixture that doesn’t allow water from public systems. Here is a quick guide on how to install backwater valve.