Febco 3/4" 850 Double Check Valve Assembly (Lead Free)

**Lead Free LF850 Lead Free* In-Line Design Double Check Valve Assemblies are designed to prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature a Lead Free* bronze body and threaded ball valve end connections. Maximum Working Pressure: 175psi (12.1 bar).