Calculate Pressure Drop Through Orifice the Easy Way

If you need to calculate pressure drop through orifice plates or restrictions, you've probably realized by now that it's more than just a quick subtraction problem. Whether you're trying to size a pump, verify flow rates, or just troubleshoot why a system isn't performing the way it should, understanding how pressure behaves when it hits a "bottleneck" is vital. It's one of those fundamental tasks in fluid dynamics that sounds simple on paper but can get a little tricky once you start plugging in real-world numbers. ...

May 9, 2026 · 7 min · Hadland Jair