An Unequal Y is a Y-shaped pipe fitting designed to split or combine the flow of fluids or gases unevenly, with one branch larger than the other. This allows for customized distribution of air, water, or other fluids according to specific system requirements. Commonly used in plumbing, pneumatic, and industrial piping systems, Unequal Y fittings help optimize flow efficiency and system performance. Manufactured from durable materials such as stainless steel, brass, or PVC, they are built to withstand pressure, corrosion, and wear. These fittings ensure reliable operation, reduce turbulence, and provide long-lasting performance in complex piping networks.