Built from durable, corrosion-resistant white PVC, this reducing wye is designed for reliable use in drain, waste, and vent (DWV) systems. The 2" x 1-1/2" x 1-1/2" hub configuration allows a smooth connection from a main line to a reduced branch, helping maintain proper flow while minimizing clogs. Easy solvent-weld installation ensures a secure, leak-resistant fit, making it ideal for residential, commercial, and industrial plumbing setups.