Boiler Drain Valve; Type Boiler Drain Valve; Applicable Standard ANSI B1.20.1/7, ASME A112.18.1, NSF 61, CSA (Canada and US); Actuation Type T Handle; Nominal Size 1/2" x 1/2"; End Connection Male Threaded x Soldered; Body Material Brass; Seat Material PTFE; Pressure Rating 125 PSI; Inclusions/Features Easy Quarter-Turn Operation; Rust-Resistant Handle; Patented Valve Body and Handle; Chrome Plated Brass Ball; Application Residential, Commercial, Industrial, Steam, Water, Oil/Compressed Air