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Nibco NL740XB | Nibco NL740XB T-413-Y-LF Silicon Bronze Lead-Free Check Valve, Horizontal Swing, Class 125, PTFE Seat, 1-1/4" Female NPT Thread (FIPT) | AF Supply
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NIBCO T-413-Y-LF Silicon Bronze Lead-Free Check Valve, Horizontal Swing, Class 125, PTFE Seat, 2" Female NPT Thread (FIPT): Industrial Check Valves: Amazon.com: Industrial & Scientific
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