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Lmtd Correction Factors: 2-4
1007 to 2004
LMTD correction factors (F) for heat exchangers — shell-and-tube (1-2, 1-4, 1-6, 2-4, 2-8) and crossflow arrangements at various R and P values
| flow arrangement | R P key | F factor | P value | R value | hx type | shell passes | tube passes |
|---|---|---|---|---|---|---|---|
| 2-4 | 1,007 | 0.701 | 0.7 | 1 | shell and tube | 2 | 4 |
| 2-4 | 1,501 | 0.9992 | 0.1 | 1.5 | shell and tube | 2 | 4 |
| 2-4 | 1,502 | 0.9955 | 0.2 | 1.5 | shell and tube | 2 | 4 |
| 2-4 | 1,503 | 0.9853 | 0.3 | 1.5 | shell and tube | 2 | 4 |
| 2-4 | 1,504 | 0.9574 | 0.4 | 1.5 | shell and tube | 2 | 4 |
| 2-4 | 1,505 | 0.8645 | 0.5 | 1.5 | shell and tube | 2 | 4 |
| 2-4 | 2,001 | 0.9988 | 0.1 | 2 | shell and tube | 2 | 4 |
| 2-4 | 2,002 | 0.9931 | 0.2 | 2 | shell and tube | 2 | 4 |
| 2-4 | 2,003 | 0.9732 | 0.3 | 2 | shell and tube | 2 | 4 |
| 2-4 | 2,004 | 0.8877 | 0.4 | 2 | shell and tube | 2 | 4 |
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