XFITTING Sweat Ball Valve, Full Port, Brass - Reliable and Efficient Flow Control The XFITTING Sweat Ball Valve with Full Port design offers superior flow control and durability for your plumbing needs. Made from high-quality brass, this valve features sweat connections for easy soldering and a full port design that allows maximum flow with minimal pressure drop. Ideal for residential and commercial applications, it ensures leak-free performance in water, oil, or gas systems, making it perfect for shut-off and maintenance tasks.