Confusion and misinformation seem to be the order of the day when it comes to rating pneumatic valves. For instance, in a recent MACHINE DESIGN article ("Clearing the Air on Pneumatic Valve Ratings," ...
The right size tubing limits fluid-friction losses that cause pressure drop, heat generation and, in case of suction lines, pump-damaging cavitation. • Tubing that’s too small causes excessive flow ...
The Mississippi River has risen to an impressive level due to recent rainfall, according to DNR Area Hydrologist Nicola Blake-Bradley. On Friday morning, the river's flow rate clocked in at 19,700 ...