Schedule 40 and DWV
This product line is designed under both ASTM D1785 (Schedule 40 pressure) and ASTM D2665 (DWV drainage) standards. Dual compliance allows one pipe to handle both potable water systems and drainage applications within the same installation. The versatile design makes it ideal for residential plumbing, combining water supply, waste, and venting functions in a single solution. The consistent wall thickness and smooth inner surface support steady water flow, secure solvent-weld connections, and dependable performance across new construction and renovation projects.