How many petrograd standard/hour in 1 cfm? The answer is 0.36363636363636. We assume you are converting between petrograd standard/hour and cubic foot/minute. You can view more details on each measurement unit: petrograd standard/hour or cfm The SI derived unit for volume flow rate is the cubic meter/second. 1 cubic meter/second is equal to 770.50180827625 petrograd standard/hour, or 2118.8799727597 cfm. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between petrograd standard/hour and cubic feet/minute. Type in your own numbers in the form to convert the units!
1 petrograd standard/hour to cfm = 2.75 cfm
5 petrograd standard/hour to cfm = 13.75 cfm
10 petrograd standard/hour to cfm = 27.5 cfm
15 petrograd standard/hour to cfm = 41.25 cfm
20 petrograd standard/hour to cfm = 55 cfm
25 petrograd standard/hour to cfm = 68.75 cfm
30 petrograd standard/hour to cfm = 82.5 cfm
40 petrograd standard/hour to cfm = 110 cfm
50 petrograd standard/hour to cfm = 137.5 cfm
You can do the reverse unit conversion from cfm to petrograd standard/hour, or enter any two units below:
Cubic feet per minute (CFM) is a measure used in Industrial hygiene and ventilation engineering. It describes the rate of flow of a gas or air volume into or out of a space.
A standard measurement of airflow that indicates how many cubic feet of air pass by a stationary point in one minute. The higher the number, the more air is being forced through the system. The volumetric flow rate of a liquid or gas in cubic feet per minute. 1 CFM equals approximately 0.47 liter per second.
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