Webstone, a brand of NIBCO, announces 40 brand new SKUs with F1960 or F1807 PEX connections. All new products include Thermostatic Mixing Valves, Press x PEX transitional ball valves, as well as the exclusive Isolator uni-flange ball valves, Isolator E-X-P tankless water heater valves, and Pro-Pal Ball Drain. These products are guaranteed for life. These designs focus on time- and space-saving concepts that simplify future maintenance and upkeep of all piping systems. Some of the trademarked and patented items include: Hydro-Core, The Isolator, Isolator EXP Pro-Connect and Pro-Pal step-saving valves.