NIBCO NL9318B T480Y 1-1/4" Check Valve Bronze Ring PTFE Disc Threaded

Nibco, NL9318B, T480Y 1-1/4" Check Valve - Bronze Ring Check, PTFE Disc, Threaded End

The NIBCO® bronze Ring Check® valve is uniquely designed with an in-line, spring assisted self-closing disc. The lift check valve prevents backflow by automatically closing when fluid reverses direction. With a PTFE disc, the check valve is recommended for steam service.