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The RectorSeal Clean Check® Backwater Valve, MPN 97004, is designed to prevent sewage backup in plumbing systems. This backwater valve installs discretely outside the building, allowing for access and maintenance without entering the structure. It can be installed up to twelve feet below ground, providing flexibility in placement according to the plumbing layout.
The Clean Check® valve supports above-ground maintenance to avoid the hassle and mess of indoor inspections and repairs.