(cubic foot) per minute | 1 CFM | 2 CFM | 3 CFM | 4 CFM | 5 CFM | 6 CFM | 7 CFM | 8 CFM | 9 CFM | 10 CFM | 11 CFM | 12 CFM | 13 CFM | 14 CFM | 15 CFM | 16 CFM | 17 CFM | 18 CFM | 19 CFM | 20 CFM | 21 CFM | 22 CFM | 23 CFM | 24 CFM | 25 CFM | 26 CFM | 27 CFM | 28 CFM | 29 CFM | 30 CFM | 31 CFM | 32 CFM | 33 CFM | 34 CFM | 35 CFM | 36 CFM | 37 CFM | 38 CFM | 39 CFM | 40 CFM | 41 CFM | 42 CFM | 43 CFM | 44 CFM | 45 CFM | 46 CFM | 47 CFM | 48 CFM | 49 CFM | 50 CFM | 51 CFM | 52 CFM | 53 CFM | 54 CFM | 55 CFM | 56 CFM | 57 CFM | 58 CFM | 59 CFM | 60 CFM | 61 CFM | 62 CFM | 63 CFM | 64 CFM | 65 CFM | 66 CFM | 67 CFM | 68 CFM | 69 CFM | 70 CFM | 71 CFM | 72 CFM | 73 CFM | 74 CFM | 75 CFM | 76 CFM | 77 CFM | 78 CFM | 79 CFM | 80 CFM | 81 CFM | 82 CFM | 83 CFM | 84 CFM | 85 CFM | 86 CFM | 87 CFM | 88 CFM | 89 CFM | 90 CFM | 91 CFM | 92 CFM | 93 CFM | 94 CFM | 95 CFM | 96 CFM | 97 CFM | 98 CFM | 99 CFM | 100 CFM |
(cubic inch) per second | 28.8 in3/s | 57.6 in3/s | 86.4 in3/s | 115.2 in3/s | 144 in3/s | 172.8 in3/s | 201.6 in3/s | 230.4 in3/s | 259.2 in3/s | 288 in3/s | 316.8 in3/s | 345.6 in3/s | 374.4 in3/s | 403.2 in3/s | 432 in3/s | 460.8 in3/s | 489.6 in3/s | 518.4 in3/s | 547.2 in3/s | 576 in3/s | 604.8 in3/s | 633.6 in3/s | 662.4 in3/s | 691.2 in3/s | 720 in3/s | 748.8 in3/s | 777.6 in3/s | 806.4 in3/s | 835.2 in3/s | 864 in3/s | 892.8 in3/s | 921.6 in3/s | 950.4 in3/s | 979.2 in3/s | 1 008 in3/s | 1,036.8 in3/s | 1,065.6 in3/s | 1,094.4 in3/s | 1,123.2 in3/s | 1 152 in3/s | 1,180.8 in3/s | 1,209.6 in3/s | 1,238.4 in3/s | 1,267.2 in3/s | 1 296 in3/s | 1,324.8 in3/s | 1,353.6 in3/s | 1,382.4 in3/s | 1,411.2 in3/s | 1 440 in3/s | 1,468.8 in3/s | 1,497.6 in3/s | 1,526.4 in3/s | 1,555.2 in3/s | 1 584 in3/s | 1,612.8 in3/s | 1,641.6 in3/s | 1,670.4 in3/s | 1,699.2 in3/s | 1 728 in3/s | 1,756.8 in3/s | 1,785.6 in3/s | 1,814.4 in3/s | 1,843.2 in3/s | 1 872 in3/s | 1,900.8 in3/s | 1,929.6 in3/s | 1,958.4 in3/s | 1,987.2 in3/s | 2 016 in3/s | 2,044.8 in3/s | 2,073.6 in3/s | 2,102.4 in3/s | 2,131.2 in3/s | 2 160 in3/s | 2,188.8 in3/s | 2,217.6 in3/s | 2,246.4 in3/s | 2,275.2 in3/s | 2 304 in3/s | 2,332.8 in3/s | 2,361.6 in3/s | 2,390.4 in3/s | 2,419.2 in3/s | 2 448 in3/s | 2,476.8 in3/s | 2,505.6 in3/s | 2,534.4 in3/s | 2,563.2 in3/s | 2 592 in3/s | 2,620.8 in3/s | 2,649.6 in3/s | 2,678.4 in3/s | 2,707.2 in3/s | 2 736 in3/s | 2,764.8 in3/s | 2,793.6 in3/s | 2,822.4 in3/s | 2,851.2 in3/s | 2 880 in3/s |
The cubic foot per minute (symbol: CFM) is a the unit of volumetric flow rate equal to that of a cubic foot moving each minute. It is equal 0.000471947 m3/s.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
(cubic foot) per minute | CFM | ≡ 1 ft3/min | = 0.000471947 m3/s | Imperial/US |
(cubic feet) per minute | (cubic inch) per second | (cubic feet) per minute | (cubic inch) per second |
---|---|---|---|
10 | = 288 | 110 | = 3168 |
20 | = 576 | 120 | = 3456 |
30 | = 864 | 130 | = 3744 |
40 | = 1152 | 140 | = 4032 |
50 | = 1440 | 150 | = 4320 |
60 | = 1728 | 160 | = 4608 |
70 | = 2016 | 170 | = 4896 |
80 | = 2304 | 180 | = 5184 |
90 | = 2592 | 190 | = 5472 |
100 | = 2880 | 200 | = 5760 |
The cubic inch per second (symbol: in3/s) is a the unit of volumetric flow rate equal to that of a cubic inch moving each second. It is equal 1.6387064 × 10-5 m3/s.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
(cubic inch) per second | in3/s | ≡ 1 in3/s | = 16.387064e-6 m3/s | Imperial/US |
(cubic inch) per second | (cubic feet) per minute | (cubic inch) per second | (cubic feet) per minute |
---|---|---|---|
10 | = 0.34722222222222 | 110 | = 3.8194444444444 |
20 | = 0.69444444444444 | 120 | = 4.1666666666667 |
30 | = 1.0416666666667 | 130 | = 4.5138888888889 |
40 | = 1.3888888888889 | 140 | = 4.8611111111111 |
50 | = 1.7361111111111 | 150 | = 5.2083333333333 |
60 | = 2.0833333333333 | 160 | = 5.5555555555556 |
70 | = 2.4305555555556 | 170 | = 5.9027777777778 |
80 | = 2.7777777777778 | 180 | = 6.25 |
90 | = 3.125 | 190 | = 6.5972222222222 |
100 | = 3.4722222222222 | 200 | = 6.9444444444444 |
(cubic feet) per minute | (cubic inch) per second |
---|---|
1 | = 28.8 |
0.0347222 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |