Steam Vent Quick Valve; Type Thermostatic; Inlet Size 3/4" x 1/2"; Inlet Connection Male Threaded x Female Threaded; Pressure Rating 25 PSIG; Media Handled Steam; Inclusions/Features Operates on Temperature Change Only, Does Not Close Against Water, for Steam System and Process Equipment, Must be Installed 6 to 8" Above Horizontal Return and 18" Above The Boiler Water Line; Application Steam System; Overall Dimension 1-1/2" Width x 2-5/8" Height; Warranty 2 Year from the Date of Manufacture or 1 Year from the Date of Installation