The Nibco T-413-Y is a cast bronze silent check valve rated Class 125, designed to protect piping systems and components from excessive pressure fluctuations in demanding commercial and industrial environments. Featuring a PTFE seat for reliable sealing, it connects via 1-1/2" Female NPT (FIPT) threading for straightforward installation.
This versatile check valve is well-suited for a wide range of general utility services including hot and cold water, HVAC, steam, compressed air, and gas — making it an ideal choice for both commercial and industrial piping applications.