High-velocity air conditioning systems are a small, but growing segment of the HVAC market. They are ideal for some situations, but certainly have drawbacks that should be considered.

Manual Q is your one-stop reference book on the low-pressure, low-velocity systems used in small and mid-size commercial buildings. Manual Q gives you time-saving quick fitting loss tables and a ...

High-Velocity Scrubbers. November 1, 2001. ... at low pressure drop, creates a swirling, two-phase mixture of gas and slurry. It is routinely operating on over three dozen installations, ...

Dear Tom, What do high pressure and low pressure mean, and what is the difference? Mike McGarry, Fayetteville, Arkansas Dear Mike, “High” and “low” pressure refer to air pre… ...

The turning of the earth creates a force called the Coriolis force; that's responsible for the air moving around high and low pressure systems. Because the air within a "high" is sinking, ...

Why does high pressure mean nice weather and low pressure mean rain? Weather you'd like to know. Published: ; Sep. 29, 2016, 8:30 a.m.