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

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Formula

Formula:

dp = (p_i - p_o)
C_v = (q [SG (T + 460)]^1/2)/ [1360 (dp * p_o)^(1/2)]

Where,
C_v = Flow Coefficient for Air and Other Gases
q = Free Gas / Standard Cubic Feet Per Hour
SG = Specific Gravity
T = Gas Temperature
p_i = Inlet Gas Absolute Pressure
p_o = Outlet Gas Absolute Pressure
dp = Pressure Drop