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Fixed Tube > 2 Pass > Group 8
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D & R Standard "LL" Group 8 Two Pass Tube Side, 1" O.D. Tubes 1 1/4" Tri. Pitch |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Model No. |
Shell O.D. |
No. Tubes |
Square Feet Surface for Tube Length |
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|
4'0" |
6'0" |
8'0" |
10'0" |
12'0" |
14'0" |
16'0" |
18'0" |
20'0" |
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|
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|
LL682 |
6 5/8 |
12 |
13 |
19 |
25 |
31 |
38 |
44 |
50 |
57 |
36 |
|
|
LL882 |
8 5/8 |
26 |
27 |
41 |
54 |
68 |
82 |
95 |
109 |
123 |
136 |
|
|
LL1082 |
10 3/4 |
44 |
46 |
69 |
92 |
115 |
138 |
161 |
184 |
208 |
231 |
|
|
LL1282 |
12 3/4 |
66 |
69 |
104 |
138 |
173 |
208 |
242 |
277 |
311 |
346 |
|
|
LL1482 |
14 |
82 |
86 |
129 |
172 |
215 |
258 |
301 |
344 |
387 |
430 |
|
|
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|
LL1682 |
16 |
110 |
115 |
173 |
231 |
288 |
346 |
403 |
461 |
519 |
576 |
|
|
LL1882 |
18 |
146 |
153 |
230 |
306 |
383 |
459 |
536 |
612 |
689 |
765 |
|
|
LL2082 |
20 |
180 |
189 |
283 |
377 |
472 |
566 |
660 |
755 |
849 |
943 |
|
|
LL2282 |
22 |
224 |
235 |
352 |
470 |
587 |
704 |
822 |
939 |
1057 |
1174 |
|
|
LL2482 |
24 |
270 |
283 |
424 |
566 |
707 |
849 |
990 |
1132 |
1274 |
1415 |
|
|
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|
LL2682 |
26 |
322 |
337 |
506 |
674 |
843 |
1012 |
1180 |
1349 |
1517 |
1686 |
|
|
LL2882 |
28 |
382 |
400 |
600 |
800 |
1000 |
1200 |
1400 |
1600 |
1800 |
2000 |
|
|
LL3082 |
30 |
442 |
463 |
694 |
926 |
1157 |
1389 |
1620 |
1851 |
2083 |
2314 |
|
|
LL3282 |
32 |
502 |
526 |
789 |
1051 |
1314 |
1577 |
1840 |
2103 |
2366 |
2628 |
|
|
LL3482 |
34 |
578 |
605 |
908 |
1211 |
1513 |
1816 |
2118 |
2421 |
2724 |
3026 |
|
|
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|
LL3682 |
36 |
648 |
679 |
1018 |
1357 |
1696 |
2036 |
2375 |
2714 |
3054 |
3393 |
|
|
LL3882 |
38 |
732 |
767 |
1150 |
1533 |
1916 |
2300 |
2683 |
3066 |
3450 |
3833 |
|
|
LL4082 |
40 |
808 |
846 |
1269 |
1692 |
2115 |
2538 |
2961 |
3385 |
3803 |
4231 |
|
|
LL4282 |
42 |
898 |
940 |
1411 |
1881 |
2351 |
2821 |
3291 |
3762 |
4232 |
4702 |
|
|
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|
Model No. |
Shell O.D. |
No. Tubes |
4'0" |
6'0" |
8'0" |
10'0" |
12'0" |
14'0" |
16'0" |
18'0" |
20'0" |
|
|
Square Feet Surface for Tube Length |
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