107-853NL 1/2" BALL VALVE CXC SWEAT | -40 to 194 deg F temperature range, full port, packing gland, PTFE seat and packing, chrome-plated brass ball and stem, solder ends comply with ANSI B16.18, IAMPO IGC 157 certified, IAPMO listed to cUPC, certified to NSF 61-G.