Water Source™ PCV150 Plastic Spring Loaded Check Valve, 1-1/2" BF20 This pleated-paper filter that provides

This pleated-paper filter that provides the first line of defense against the destructive effects of dirt ingestion

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Water Source™ PCV150 Plastic Spring Loaded Check Valve, 1-1/2" BF20 This pleated-paper filter that providesThe 1 1 2 inch plastic check valve keeps prime in jet, submersible, and centrifugal pumps. When a pump shuts off, the check valve closes preventing the water from traveling back to the source. This check valve is constructed of heavy brass material. 1 1 2" Keeps prime in jet, submersible, and centrifugal pumps Constructed of heavy brass material Prevents back flow to the pump Vertical or horizontal application Rated at 150 PSI. WARNING: Cancer and