Regulator Station Sizing Calculator
Sizes pressure regulators for gas distribution stations. Calculates required Cv, recommended regulator size, noise level estimate, pressure drop ratio, choked flow check, and relief valve sizing per AGA and 49 CFR 192.
Pressure Conditions
psig
psig
SCFH
Standard cubic feet per hour at 14.73 psia, 60°F
Gas Properties
-
Natural gas: 0.55-0.70
°F
Station Configuration
Pilot-operated for high flow / tight accuracy
Learn the Theory
Understand regulator station design, Cv calculations, and relief valve sizing per AGA and 49 CFR 192