Flow Bench Airflow Conversion Chart Multipliers |
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|
Flow
Wanted: |
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Actual Flow: |
|
3” |
5” |
7” |
10” |
12” |
15” |
20” |
25” |
28” |
30” |
35” |
40” |
45” |
|
3” |
1.00 |
1.29 |
1.53 |
1.82 |
2.00 |
2.24 |
2.58 |
2.89 |
3.05 |
3.16 |
3.42 |
3.65 |
3.87 |
|
|
5” |
.774 |
1.00 |
1.18 |
1.41 |
1.55 |
1.73 |
2.00 |
2.24 |
2.37 |
2.45 |
2.65 |
2.83 |
3.00 |
|
|
7” |
.655 |
.845 |
1.00 |
1.12 |
1.31 |
1.46 |
1.69 |
1.89 |
2.00 |
2.07 |
2.24 |
2.39 |
2.54 |
|
|
10” |
.548 |
.707 |
.837 |
1.00 |
1.09 |
1.22 |
1.41 |
1.58 |
1.67 |
1.73 |
1.87 |
2.00 |
2.12 |
|
|
12” |
.500 |
.645 |
.764 |
.913 |
1.00 |
1.12 |
1.29 |
1.44 |
1.53 |
1.58 |
1.71 |
1.83 |
1.94 |
|
|
15” |
.447 |
.577 |
.683 |
.816 |
.894 |
1.00 |
1.15 |
1.29 |
1.37 |
1.41 |
1.53 |
1.63 |
1.73 |
|
|
20” |
.387 |
.500 |
.592 |
.707 |
.774 |
.866 |
1.00 |
1.12 |
1.18 |
1.22 |
1.32 |
1.41 |
1.50 |
|
|
25” |
.346 |
.447 |
.529 |
.632 |
.683 |
.775 |
.894 |
1.00 |
1.06 |
1.10 |
1.18 |
1.28 |
1.34 |
|
|
28” |
.327 |
.442 |
.500 |
.598 |
.654 |
.732 |
.845 |
.945 |
1.00 |
1.04 |
1.12 |
1.20 |
1.27 |
|
|
30” |
.318 |
.408 |
.483 |
.577 |
.632 |
.707 |
.816 |
.913 |
.966 |
1.00 |
1.08 |
1.15 |
1.22 |
|
|
35” |
.293 |
.378 |
.447 |
.535 |
.586 |
.655 |
.756 |
.845 |
.894 |
.926 |
1.00 |
1.07 |
1.13 |
|
|
40” |
.274 |
.354 |
.418 |
.500 |
.548 |
.612 |
.707 |
.791 |
.837 |
.866 |
.935 |
1.00 |
1.08 |
|
|
45” |
.258 |
.333 |
.394 |
.471 |
.516 |
.577 |
.667 |
.745 |
.789 |
.816 |
.882 |
.943 |
1.00 |
|
