Unit Conversions -Flow

 
Multiply units in left column by proper factor below.

Units of Flow

MMSCFD

Sm^3/hr

Nm^3/hr

1 MMSCFD @14.7 psia & 60oF

1

1179.87

1116.28

1 Sm^3/hr @1.0135 BarA & 15oC

0.0008476

1

0.9461

1 Nm^3/hr @1.0315 BarA & 0oC

0.0008958

1.0569

1

Amount of units to convert

Amount of units converted

 

 
 
Flow Units:
CFM -Cubic feet per minute.
ACFM -Actual cubic feet per minute (pressure and temperature condition must also be stated)
ICFM -Inlet cubic feet per minute based upon the inlet pressure and temperature at the cylinder flange.
SCFM -Standard cubic feet per minute is gas flow measured at standard conditions (14.7 psia & 60 °F).
MMSCFD -Million standard cubic feet per day is million cubic feet of gas per day measured at standard conditions (14.7 psia & 60 °F).
Sm3/hr -Standard cubic meters per hour, measured at standard metric conditions( 1 Atm & 15 °C). Used primarily in Canada, South America, and New Zealand
Nm3/hr -Normal cubic meters per hour, measured at normal metric conditions (1 Atm & 0 °C). Used primarily in Europe.
 
 

Ariel Corporation Application Manual
22-Aug-2001