Midline Valve Swing Check Valve, Backflow Prevention, Led-Free, 1/2 in. Sweat Connections, Cast Brass

✔✔✔This Midline Valve Buterfly-Style Check Valve is the ideal choice for protecting your pipelines from reverse water flow. It features a heavy duty rust resistant cast brass construction, brass hinged disc, secure connections, and multiple approvals. Manufactured with the highest quality materials and workmanship, it will serve your plumbing needs ✔Tilting Disc Blocks Reverse Flow In Piping Systems ✔Heavy Duty Cast Brass Body And Disc; Dezincification Resistant; Corrosion Resistant; Led-Free ✔Solder Ends Comply With ANSI.B16.18 ✔CSA Approved; Conforms To NSF/ANSI-61/372 ✔200 PSI WOG; 125 PSI WSP ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to https://www.p65warnings.ca.gov