The 4 Tube Union Y from Fittings Unlimited Inc is a versatile fitting designed for efficient fluid transfer. With a 4" diameter, this fitting is made from high-grade materials ensuring durability and resistance to corrosion. It features a Y-shape design that allows for seamless connections between multiple tubes, making it ideal for complex piping systems. This fitting meets industry standards for quality and performance, making it suitable for various applications including water, gas, and air systems.