Steam to Water Double Wall U-Tube Heat Exchanger Replacement Tube Bundles

Thrush manufactures, designs, and engineers a variety of replacement U-tube bundles for single and double wall construction. Diameters available from 4” - 16” and lengths from 24” - 120.” Carbon steel, copper, Cu/Ni, 304 and 316 stainless steel, and brass materials available. ASME partial data reports available upon request. Most materials are in stock for quick delivery.
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Item # Model Diameter Heat Surface for 2 passes Heat Surface for 4 passes Shipping Weight
6601-0010 DTS424(*)A 4 in 3.20 ft² 3.20 ft² 90 lb
6601-0020 DTS436(*)A 4 in 4.80 ft² 4.80 ft² 125 lb
6601-0030 DTS448(*)A 4 in 6.40 ft² 6.40 ft² 146 lb
6601-0040 DTS460(*)A 4 in 8 ft² 8 ft² 169 lb
6601-0050 DTS472(*)A 4 in 9.60 ft² 9.60 ft² 179 lb
6601-0060 DTS484(*)A 4 in 11.20 ft² 11.20 ft² 202 lb
6601-0070 DTS496(*)A 4 in 12.80 ft² 12.80 ft² 235 lb
6601-0080 DTS4108(*)A 4 in 14.40 ft² 14.40 ft² 240 lb
6601-0090 DTS4120(*) 4 in 16 ft² 16 ft² 269 lb
6601-0110 DTS624(*)A 6 in 8 ft² 8 ft² 135 lb
6601-0120 DTS636(*)A 6 in 12.80 ft² 12.80 ft² 199 lb
6601-0130 DTS648(*)A 6 in 17.60 ft² 17.60 ft² 245 lb
6601-0140 DTS660(*)A 6 in 22.40 ft² 22.40 ft² 294 lb
6601-0150 DTS672(*)A 6 in 27.10 ft² 27.10 ft² 323 lb
6601-0160 DTS684(*)A 6 in 31.90 ft² 31.90 ft² 361 lb
6601-0170 DTS696(*)A 6 in 36.70 ft² 36.70 ft² 402 lb
6601-0180 DTS6108(*)A 6 in 41.50 ft² 41.50 ft² 455 lb
6601-0190 DTS6120(*)A 6 in 46.30 ft² 46.30 ft² 601 lb
6601-0210 DTS824(*)A 8 in 15.20 ft² 15.20 ft² N/A
6601-0220 DTS836(*)A 8 in 24 ft² 24 ft² 269 lb
6601-0230 DTS848(*)A 8 in 32.70 ft² 37.20 ft² 354 lb
6601-0240 DTS860(*)A 8 in 41.50 ft² 41.50 ft² 409 lb
6601-0250 DTS872(*)A 8 in 50.30 ft² 46.30 ft² 555 lb
6601-0260 DTS884(*)A 8 in 59.10 ft² 59.10 ft² 606 lb
6601-0270 DTS896(*)A 8 in 67.90 ft² 67.90 ft² 671 lb
6601-0280 DTS8108(*)A 8 in 76.60 ft² 76.60 ft² 790 lb
6601-0290 DTS8120(*)A 8 in 85.40 ft² 85.40 ft² 866 lb
6601-0310 DTS1024(*)A 10 in 27.10 ft² 24.80 ft² N/A
6601-0320 DTS1036(*)A 10 in 42.30 ft² 39.90 ft² 423 lb
6601-0330 DTS1048(*)A 10 in 57.50 ft² 54.30 ft² 513 lb
6601-0340 DTS1060(*)A 10 in 72.70 ft² 68.70 ft² 607 lb
6601-0350 DTS1072(*)A 10 in 87.80 ft² 83 ft² 719 lb
6601-0360 DTS1084(*)A 10 in 103 ft² 97.40 ft² 800 lb
6601-0370 DTS1096(*)A 10 in 111.2 ft² 111.80 ft² 925 lb
6601-0380 DTS10108(*)A 10 in 133.30 ft² 126.10 ft² 1023 lb
6601-0390 DTS10120(*)A 10 in 148.50 ft² 140.50 ft² 1176 lb
6601-0410 DTS1224(*)A 12 in 41 ft² 38 ft² N/A
6601-0420 DTS1236(*)A 12 in 62 ft² 59 ft² 523 lb
6601-0430 DTS1248(*)A 12 in 84 ft² 80 ft² 675 lb
6601-0440 DTS1260(*)A 12 in 106 ft² 100 ft² 819 lb
6601-0450 DTS1272(*)A 12 in 128.60 ft² 121 ft² 923 lb
6601-0460 DTS1284(*)A 12 in 150 ft² 142 ft² 1199 lb
6601-0470 DTS1296(*)A 12 in 172 ft² 163 ft² 1225 lb
6601-0480 DTS12108(*)A 12 in 194 ft² 183 ft² 1369 lb
6601-0490 DTS12120(*)A 12 in 216 ft² 204 ft² 1629 lb
6601-0510 DTS1424(*)A 14 in 57 ft² 55 ft² N/A
6601-0520 DTS1436(*)A 14 in 87 ft² 83 ft² 863 lb
6601-0530 DTS1448(*)A 14 in 117 ft² 112 ft² 999 lb
6601-0540 DTS1460(*)A 14 in 147 ft² 141 ft² 1149 lb
6601-0550 DTS1472(*)A 14 in 177 ft² 169 ft² 1309 lb
6601-0560 DTS1484(*)A 14 in 207 ft² 198 ft² 1528 lb
6601-0570 DTS1496(*)A 14 in 237 ft² 227 ft² 1689 lb
6601-0580 DTS14108(*)A 14 in 266.70 ft² 256 ft² 1885 lb
6601-0590 DTS14120(*)A 14 in 296 ft² 284 ft² 2181 lb
6601-0610 DTS1624(*)A 16 in 75 ft² 73 ft² N/A
6601-0620 DTS1636(*)A 16 in 115 ft² 110 ft² 1029 lb
6601-0630 DTS1648(*)A 16 in 155 ft² 148 ft² 1227 lb
6601-0640 DTS1660(*)A 16 in 194 ft² 186 ft² 1501 lb
6601-0650 DTS1672(*)A 16 in 233 ft² 223 ft² 1719 lb
6601-0660 DTS1684(*)A 16 in 272 ft² 261 ft² 1959 lb
6601-0670 DTS1696(*)A 16 in 311 ft² 298 ft² 2249 lb
6601-0680 DTS16108(*)A 16 in 352 ft² 336 ft² 2501 lb
6601-0690 DTS16120(*)A 16 in 389 ft² 373 ft² 2625 lb