Watts LFN55BM1 DUS G 1 Part of the LFN55B M1 Series Drain Fitting ZB150F 2NH ZB150F 2NH All Bronze Nickel Bronze Body: Solid construction in a decorative metal finish that resists weathering and complements architectural styles This 1 inch water pressure reducing valve is used in commercial and residential applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Union Solder Outlet Thread Type Does Not Apply To Product Part Number 0009647 Series LFN55B M1 Standard Reduced Pressure Setting BAR 3