# How many gallons are in a CFM?

## How many gallons are in a CFM?

CFM x 1.5 → round up = recommended tank size in gallons

CFM Requirement 1.25 Multiply Suggested Tank Size
20 25 30 gallon
40 50 50-60 gallon
65 81.25 90-100 gallon
80 100 100-120 gallon

## How do you convert GPM to Ft SEC?

Conversion chart – gallons US per minute to cubic feet per second

1. gallon US per minute to cubic feet per second = 0.0022 cu ft/sec.
2. gallons US per minute to cubic feet per second = 0.0045 cu ft/sec.
3. gallons US per minute to cubic feet per second = 0.0067 cu ft/sec.

How many GPM can a 10 inch pipe have?

Water Flow Capacity in Steel Pipes (sch 40)

Pipe Size Maximum Flow (gal/min) Head Loss (ft/100 ft)
6″ 800 4.0
8″ 1,600 3.8
10″ 3,000 4.0
12″ 4,700 4.0

How much is 10 cfm in GPM?

1 Cubic foot per minute (cfm) is equal to 7.4805195883 US gallons per minute (gpm). To convert cubic feet per minute to gallons per minute, multiply the cubic feet per minute value by 7.4805195883. For example, to convert 10 cubic feet per minute to gallons per minute, multiply 10 by 7.4805195883, that makes 74.805195883 gpm is 10 cfm.

### How many cubic feet per minute in 1 gpm?

1 US gallon per minute (gpm) is equal to 0.13368055363 cubic feet per minute (cfm). To convert gallons per minute to cubic feet per minute, multiply the gallons per minute value by 0.13368055363 or divide by 7.4805195883.

### How many gallons per minute in a CFM?

How many gallons per minute in 1 cfm? The answer is 7.4805195566834. We assume you are converting between gallon/minute [US] and cubic foot/minute.

How much is 20 gallons per minute in cubic feet per minute?

10 US gallons per minute to cubic foot/minute = 1.33681 cubic foot/minute 20 US gallons per minute to cubic foot/minute = 2.67361 cubic foot/minute