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1-1/4-in or 1-1/2-in Plastic Inline Sump Check Valve

ProPlumber 1-1/4-in or 1-1/2-in Plastic Inline Sump Check Valve

4.6
22
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14 Questions
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Why is my new check balve making thumping noise when discharging


Please call us at 800-346-7611 to discuss. You may need to drill a hole in your discharge pipe of your sump to get rid of back pressure. We can explain what you may have happening with a quick phone call. Thanks.

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