Standard Cubic Feet per Hour. SCFH is a common measure of gaseous flow rate.

Cubic Feet per Hour, or Standard Cubic Feet per Hour. This is the rate of flow. A standard cubic foot is defined as "a volume of one cubic foot of 0.60 specific gravity gas at a temperature of 60 F and at a base pressure of 14.7 PSIA". In contracts, this may be specified at other base conditions.

See standard cubic feet per hour.

Standard cubic feet per hour. Volumetric gas measurement of flow per hour at standard or at base conditions.

Standard Cubic Feet Per Hour. Generally used to measure the flow rate of gases.