Flow Coefficient of Air and Gases for Non-Critical Pressure Drop Formula - Thermodynamics


dp = (pi - po)
Cv = (q [SG (T + 460)]1/2)/ [1360 (dp * po)(1/2)]


Cv = Flow Coefficient for Air and Other Gases
q = Free Gas / Standard Cubic Feet Per Hour
SG = Specific Gravity
T = Gas Temperature
pi = Inlet Gas Absolute Pressure
po = Outlet Gas Absolute Pressure
dp = Pressure Drop

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