All six sizes of the NPT threaded S250 series, from 1/2” to 2”, have been certified lead-free to NSF/ANSI 61 by the methods prescribed in NSF/ANSI 372.
Valve prices according to the Producer Price Index were up 0.3% month‐over‐month in October (flat last month). On a year‐over‐year basis, prices were up 2.3% (up 2.8% last month).