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The Mission Rubber 1406818 Flex-Seal® Unshielded Sewer Couplings provide a reliable connection between six inches and four inches of asbestos cement or ductile iron pipe. These couplings are designed for non-pressure, gravity flow applications, making them suitable for various installation scenarios. They can be used underground, and some jurisdictions may permit above-ground installations as well.
The Flex-Seal couplings facilitate smooth transitions between varying pipe dimensions, ensuring efficient drainage and waste management.
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