Zahra Farrokhi, Batu Valve Türkiye, explains how to interpret pressure readings around isolation ball valves in natural-gas ...

Pressure lost across a flow meter is a hidden heat rate penalty. See how averaging Pitot tubes preserve energy in steam, air, ...

Some conversations with like-minded HVAC professionals have a way of taking on a life of their own, especially when they’re from another country. I recently had a discussion with an HVAC contractor ...

Pressure is the amount of force applied per unit area. Pressure can be measured by a pressure gauge, but it is important to know the type of pressure the gauge is reading. This article will cover the ...