PHILADELPHIA, Aug. 26, 2025 /PRNewswire/ -- A new study from the Plastic Pipe and Fittings Association, conducted by researchers at Drexel University suggests higher flow velocities and smaller ...

This file type includes high resolution graphics and schematics. Piping systems are often not self-supporting because of routing, length, and weight factors. Weight loads include the weights of pipes, ...

The Premise Plumbing Flow Rates, Linear Velocity, and Nitrification study, sponsored by the Plastic Pipe and Fittings Association, is a crucial first step toward the ultimate goal: obtaining clear, ...

Higher flow velocities lead to better water quality by increasing residual disinfectants and reducing microbial activity and nitrification Smaller diameter pipes (3/8") benefit most from high flow ...