Water systems speak in subtle ways. They slow down, shift pressure, and react before failure begins. That is where drain ...

Water systems do not fail loudly at first. They whisper. A slow sink here, a faint sound there. Then suddenly, everything ...

Version 4 of the Bell & Gossett System Syzer® program for PC computers is available. It is an update of a tool for calculating flow rates and pressure drops in HVAC piping systems. The program ...

The flow of all fluids, whether liquid or gas, will have one of three states: laminar, turbulent, and transitional. This article discusses flow principles and pressure-based flow measurement. Laminar ...

For a yet-to-be-selected fabricator, design large-diameter, corrosion-resistant, filament-wound composite pipe with sufficient strength to resist burial and settlement loads as well as internal ...

Non-revenue water remains a major challenge for utilities. Pre-fabricated plug-and-play chambers with integrated pressure ...