Thermostatic Mixing Valve, Body Material Bronze, Flow Rate 20 gpm, Inlet Type Union, Inlet Size 1 in, Outlet Size 1 1/4 in, Temp. Range 0 Degrees to 140 Degrees F, Max. Pressure 125 psi, For Use With Drench or Combination Emergency Shower, Includes Dial Thermometer, Thermostatic Water Mixing Valve, Union Angle Check-stops, Wall Mounting Bracket, Standards ASSE 1071, CSA, CUS, Compliance ANSI Z358.1