Complete valve knowledge: ball valves, gate valves, check valves, butterfly valves and more.
2 articles
Ball valves and gate valves are the two most common shut-off valves in piping systems. This guide compares their working principles, advantages, limitations and helps you choose the right one.
Check valves prevent backflow automatically. This article explains how they work and compares swing check, lift check, ball check, diaphragm and wafer check valves.