Watts LFF115 300 B 20 175 PI 3 Part of the LFF115 Series Hanes Geo Dual weepholes and sediment bucket Dual weepholes and sediment bucket capture perimeter seepage and debris to maintain drainage efficiency Specifications Body Finish Rough Bronze Capacity 23 GPM at 45PSI Cold Inlet Temperature Range 40 to 85 degree F Cold Water Bypass No Cold Water Inlet Connection Size 1 2 IN Cold Water Inlet Connection Type Union Pex Expansion Cold Water Inlet Thread Type Does Not Apply To Product Flow Rate 0 This Classic valve style has a globe body pattern with class 300 flanged end connections This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates