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Brass Pump & Well Check Valve, One Way Back Flow Preventer, Female Pipe Thread Features: Backflow Prevention: Works for garden irrigation, drinking water supply, well pump, and most piping systems. The unidirectional flow check valve provides effective backflow prevention by ensuring that water or other fluids flow in only one direction, protecting the pump system from potential damage, contamination, and inefficiencies caused by reverse flow. .
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.