TDF Double Inlet Backward Curve Centrifugal Fans

TDF Double Inlet Backward Curve Centrifugal Fans

Product overview TDF series of backward curved centrifugal fans are used in a wide variety of applications designed for high efficiency and low noise. Fan sizes available from 200 to, volume flow from 430m 3 /hr to 120 000m 3 /hr and total pressure from 120Pa to 2 Pa. DESIGNATION OF PRODUCTS TDF 3 M G ROTATION DIRECTION BEARING TYPE CONSTRUCTION TYPE DIAMETER OF IMPEER FAN MODE TECNICA SPECIFICATIONS EE: SCRO: FRAME: BEARINGS: SAFT: BAANCING: Backward curved, manufactured from high grade steel designed to provide high efficiency and low noise characteristics. Specially designed blades are welded on centre disc and bell entry. Manufactured from high grade galvanised sheetmetal, laser-cut to precision. The scroll plate is joined to side plates by Pittsburgh lock form and weld. Angle iron, coated with polyester paint. Self-aligning ball bearings. Machined from C4 carbon steel to high tolerance levels, and is corrosion resistant coated. All wheels are statically and dynamically balanced to ISO1940 and AMCA 204-G2. standard.

Bearing types FAN TYPE IGT DUTY MEDIUM DUTY Operational limits

TDF 200

TDF 22

TDF 20

TDF 280

TDF 31 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 4% 6% 6% 70.6% 73.9% 72.4% 3 62% 300 200 40% 0 3 3 3 3200 2 2 1 1 wa db(a) 10 1 20 30 40 0 10 Pd[Pa] 10 20 0 200 V[m/s] 2 3 4 10 1 20 0 3 3 3 90 3200 2 2 80 1 1 70 10 1 20 30 40 0 10 Pw [k] 4 1.8.6.4 3 2 1 1 0 3 3 3 3200 2 2.2 10 1 20 30 40 0 10

TDF 3 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 0% 61% 68% 73.1% 7.7% 73.9% 0 3 63% 300 200 39% 3 3 3300 3 2 2 2 2300 2 1 1 wa db(a) 90 80 1 20 30 40 0 10 200 Pd[Pa] 10 20 0 200 V[m/s] 2 3 4 10 1 20 3 3 3300 3 2 2 2 2300 2 1 1 Pw [k] 1 10 4 1.8.6.4.2 3 2 1 20 30 40 0 10 200 3 3 3300 3 2 2 2 2300 2 1 1 1 20 30 40 0 10 200

TDF Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 0 1% 62% 70% 74.6% 76.8% 74.8% 6% 3 41% 300 200 3 3200 2 2 1 1 wa db(a) 90 80 20 30 40 0 10 200 Pd[Pa] 10 20 0 200 V[m/s] 2 3 4 10 1 20 30 3 3200 2 2 1 1 Pw [k] 20 1 20 30 40 0 10 200 10 4 1.8.6 3 2 1 1 3 3200 2 2.4 20 30 40 0 10 200

TDF 40 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 3 8% 63% 69% 73.% 77.4% 7.9% 64% 300 40% 2 2 1 1 200 wa db(a) 20 30 40 0 10 200 300 10 20 0 200 2 3 4 10 1 20 Pd[Pa] V[m/s] 90 80 1 1 2 2 20 30 40 0 10 200 300 Pw [k] 20 1 10 4 3 2 2 2 1 1 1.8.6.4 20 30 40 0 10 200 300

TDF 0 3 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 2% 63% 71% 76% 78.7% 76.7% 66% 0 41% 300 200 3200 2 2 2 2300 2 1 1 1 wa 110 db(a) 90 80 30 40 0 10 200 300 Pd[Pa] 10 20 0 200 V[m/s] 2 3 4 10 1 20 30 3200 2 2 2 2300 2 1 1 1 30 40 0 10 200 300 Pw [k] 40 30 20 1 10 4 3 2 3200 2 2 2 2300 2 1 1 1.8.6.4 1 30 40 0 10 200 300

TDF 60 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 0 2% 63% 71% 76% 78.6% 76.2% 6% 3 300 200 41% 2 1 1 110 wa db(a) 30 40 0 10 200 300 10 20 0 200 2 3 4 10 1 20 Pd[Pa] V[m/s] 90 1 1 2 80 30 40 0 10 200 300 Pw [k] 40 30 20 1 10 2 1 4 3 1 2 1.8.6 30 40 0 10 200 300

TDF 630 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 2% 63% 72% 77.1% 79.9% 77.1% 0 3 6% 300 200 42% 1 1 1 wa db(a) 0 10 200 300 10 20 0 200 2 3 4 10 1 20 Pd[Pa] V[m/s] 90 80 1 1 1 0 10 200 300 Pw [k] 40 30 20 1 1 10 4 3 1 1 2 1 0 10 200 300

TDF 710 Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 0 2% 63% 72% 77.1% 80% 77.3% 6% 3 300 200 41% 1 1 1 1 1 110 wa db(a) 0 10 200 300 10 20 0 200 2 3 4 10 1 20 30 Pd[Pa] V[m/s] 90 80 1 1 1 1 1 0 10 200 300 Pw [k] 60 40 30 20 1 10 4 3 1 1 1 1 1 2 1.8 0 10 200 300

TDF Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 3% 6% 73% 78.3% 80.8% 78% 3 66% 300 200 42% 1 1 110 wa db(a) 10 200 300 Pd[Pa] 10 20 0 200 V[m/s] 2 3 4 10 1 20 90 80 1 1 10 200 300 Pw [k] 60 40 30 20 1 10 1 1 4 3 2 1 10 200 300

TDF Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 3% 64% 73% 78.1% 81.1% 78.2% 3 66% 300 42% 1 200 wa db(a) 90 80 10 200 300 Pd[Pa] 10 20 0 200 V[m/s] 2 3 4 10 1 20 1 10 200 300 Pw [k] 60 40 30 20 1 10 1 4 3 2 1 10 200 300

TDF Air Density: 1.2 kg/m3 Pt [Pa] [%] N [rpm] 3 3% 64% 72% 77.7% 80.6% 77.9% 66% 300 42% 1 200 110 wa db(a) 10 200 300 10 20 0 200 2 3 4 10 1 20 Pd[Pa] V[m/s] 90 80 1 70 10 200 300 Pw [k] 80 60 40 30 20 1 1 10 4 3 2 1 10 200 300

OUTINE DRAINGS - FAN ONY TDF-D G h3 E M t A D C Z t1 h1 h2 UxS d F B F J K Model A B C D E F G J K M h1 h2 h3 t t1 Z ßÊd UXS 31 72 16 340 404 404 140 236 434 464 98 261 370 283 8 7 40 28 2 11X16 3 644 76 383 42 42 17. 260 492 32 672 110 274 411 320 8 7 40 33 30 11X16 724 644 432 06 06 177. 290 46 86 726 110 302 462 39 8 7 40 33 30 11X16 40 816 722 486 68 68 200 322 608 648 814 123 336 18 407 10 8 0 38 3 13X18 TDF-K R G Dimensions: mm B M E M t C A D F Z t1 d UXS X F J K Model A B C D E F G J K M X R t t1 Z ßÊd UXS 31 78 18 340 404 404 280-236 480 434 464 68 38 3 8 7 40 28 2 13X18 3 64 78 383 42 42 31-260 48 492 32 672 70 30 6 8 7 40 33 30 13X18 736 60 432 06 06 3-290 612 46 86 726 70 38 8 7 40 33 30 13X18 40 827 726 486 68 68-322 681 608 648 814 83 4 10 8 0 38 3 13X18

TDF-G R G B M E M t A C D Z t1 F d UXS X F J K Model A B C D E F G J K M X R t t1 Z ßÊd UXS 31 78 18 340 404 404 280-236 480 434 464 732 134 38 3 10 8 0 38 3 13X18 3 64 78 383 42 42 31-260 48 492 32 822 14 30 6 12 8 70 43 40 13X18 736 60 432 06 06 3-290 612 46 86 876 14 38 12 8 70 43 40 13X18 40 827 726 486 68 68-322 681 608 648 946 149 4 14 9 70 48. 4 13X18 918 38 638 638 40-32 70 678 718 1066 174 0 14 9 90 3. 0 13X18 60 1030 892 603 714 714-20 390 844 764 814 1138 162 48 7 16 10 90 9 13X18 630 117 998 679-280 434 94 80 1286 193 3 6 18 11 90 64 60 13X18 710 1302 1120 76 898 898-31 484 107 948 998 1390 196 63 7 18 11 110 69 6 17X22 1468 124 862 6 6-3 40 1180 106 1106 1498 196 74 7 18 11 110 69 6 17X22 1648 1408 971 1130 1130-604 1319 1180 120 1660 20 89 7 20 12 110 74. 70 17X22 1810 140 1066 1266 1266 40 66 140 1316 1386 184 229. 90 9 22 14 110 8 80 17X22

TDF- R G B M E M t A D C F UXS TDF-2 R G B E P E M t C Z t1 Z t1 d X F J K Model A B C D E F G J K M X R t t1 Z ßÊd UXS 31 78 18 340 404 404 280-236 480 434 464 632 84 38 3 8 7 40 33 30 13X18 3 64 78 383 42 42 31-260 48 492 32 718 93 30 6 10 8 0 38 3 13X18 736 60 432 06 06 3-290 612 46 86 772 93 38 10 8 0 38 3 13X18 40 827 726 486 68 68-322 681 608 648 878 11 4 12 8 70 43 40 13X18 918 38 638 638 40-32 70 678 718 96 119 0 14 9 70 48. 4 13X18 60 1030 892 603 714 714-20 390 844 764 814 1080 133 48 7 14 9 70 48. 4 13X18 630 117 998 679-280 434 94 80 1166 133 3 6 14 9 90 3. 0 13X18 710 1302 1120 76 898 898-31 484 107 948 998 1280 141 63 7 16 10 90 9 17X22 1468 124 862 6 6-3 40 1180 106 1106 1388 141 74 7 16 10 90 9 17X22 1648 1408 971 1130 1130-604 1319 1180 120 166 18 89 7 18 11 90 64 60 17X22 A D F d UXS X F J V K J Model A B C D E F G J K M P X R V t t1 Z ßÊd UXS 3 64 78 383 42 42 31-260 48 492 1339 1449 110 3 30 6 31 12 8 70 43 40 13X18 736 60 432 06 06 3-290 612 46 1492 1602 110 38 360 12 8 70 43 40 13X18 40 827 726 486 68 68-322 681 608 1666 1801 13 40 4 410 14 9 90 48. 4 13X18 918 38 638 638 40-32 70 678 186 1991 13 0 460 14 9 90 3. 0 13X18 1. G3.0º 2. 180º G 3. + 3mm 4. TDF - 2/G

OUTINE DRAINGS - COMPETE FAN ON BASE TDF-D 0º 90º 180º RD G Model Motor frame size C eight (Kg) C eight (Kg) C eight (Kg) 31 3 71 49 840 630 642 33 412 630 9 33 448 840 630 641 33 80 06 880 630 642 33 42 940 630 9 33 462 880 630 641 33 90 19 920 630 642 33 439 980 630 9 33 478 920 630 641 33 32 960 630 642 33 4 1020 630 9 33 49 960 630 641 33 112 49 1020 630 642 33 474 1080 630 9 34 16 1020 630 641 33 132 79 1 630 642 34 08 1160 630 9 34 1 1 630 641 34 71 48 702 712 44 44 960 702 620 4 486 702 697 44 80 8 940 702 712 44 466 702 620 4 940 702 697 44 90 70 980 702 712 4 480 1060 702 620 4 16 980 702 697 4 83 1020 702 712 4 49 1 702 620 4 33 1020 702 697 4 112 99 1080 702 712 4 13 1140 702 620 4 4 1080 702 697 4 132 627 1180 702 712 46 4 120 702 620 46 89 1180 702 697 46 71 608 960 76 794 0 100 76 689 0 32 960 76 774 0 80 617 76 794 0 11 1080 76 689 0 4 76 794 0 90 629 1040 76 794 0 2 110 76 689 1 61 1040 76 774 0 641 1 76 794 1 39 1180 76 689 1 77 1 76 774 1 112 66 1140 76 794 1 6 120 76 689 1 97 1140 76 774 1 132 683 120 76 794 1 87 76 689 2 632 120 76 774 1 160 723 130 76 794 2 632 140 76 689 2 682 130 76 774 2 C = centre distance between fan and motor pulley

TDF-K 0º 90º 180º RD G Model Motor C frame size eight (Kg) C eight (Kg) C eight (Kg) 31 3 71 483 840 630 618 34 414 630 8 34 442 840 630 618 34 80 49 880 630 618 34 427 940 630 8 34 47 880 630 618 34 90 09 920 630 618 34 442 980 630 8 34 474 920 630 618 34 23 960 630 618 34 48 1020 630 8 34 491 960 630 618 34 112 41 1020 630 618 34 477 1080 630 8 3 13 1020 630 618 34 132 72 1120 630 618 3 11 1180 630 8 3 0 1120 630 618 3 71 37 702 694 48 47 980 702 618 49 48 702 694 48 80 48 940 702 694 48 469 1020 702 618 49 940 702 694 48 90 61 980 702 694 49 483 1060 702 618 49 16 980 702 694 49 7 1020 702 694 49 498 1 702 618 49 33 1020 702 694 49 112 92 1080 702 694 49 16 1160 702 618 0 4 1080 702 694 49 132 621 1180 702 694 0 49 120 702 618 0 89 1180 702 694 0 71 99 980 76 776 3 06 1060 76 690 3 36 980 76 776 3 80 609 1020 76 776 3 18 1 76 690 4 0 1020 76 776 3 90 621 1060 76 776 3 31 1140 76 690 4 66 1060 76 776 3 634 1 76 776 4 4 1180 76 690 4 82 1 76 776 4 112 60 1160 76 776 4 63 120 76 690 4 602 1160 76 776 4 132 678 120 76 776 4 94 130 76 690 637 120 76 776 4 160 720 130 76 776 639 140 76 690 687 130 76 776 C = centre distance between fan and motor pulley

TDF- 0º 90º 180º RD G Model 31 3 40 60 630 710 Motor Frame Size C eight eight C (kg) (kg) C 23 960 662 618 47 48 1020 662 8 47 491 960 662 618 47 112 41 1020 662 618 47 477 1080 662 8 48 13 1020 662 618 47 132 72 1 662 618 48 11 1180 662 8 48 0 1 662 618 48 160 619 120 662 618 49 61 662 8 49 603 120 662 618 49 7 1020 748 694 61 498 1 748 618 61 33 1020 748 694 61 112 92 1080 748 694 61 16 110 748 618 61 4 1080 748 694 61 132 621 1180 748 694 62 49 120 748 618 62 89 1180 748 694 62 160 66 748 694 62 97 748 618 63 641 748 694 62 112 60 1160 802 776 76 63 120 802 690 76 602 1160 802 776 76 132 678 120 802 776 76 94 130 802 690 77 637 120 802 776 76 160 720 130 802 776 77 639 140 802 690 77 687 130 802 776 77 180 72 140 802 776 77 674 10 802 690 78 724 140 802 776 77 112 714 120 908 867 99 614 130 908 766 99 64 120 908 867 99 132 740 908 867 99 643 908 766 99 688 908 867 99 160 780 140 908 867 687 10 908 766 737 140 908 867 180 811 10 908 867 720 160 908 766 101 773 10 908 867 132 798 986 968 13 692 986 80 136 738 986 968 13 160 837 986 968 136 73 160 986 80 137 786 986 968 136 180 867 1 986 968 136 767 170 986 80 137 821 1 986 968 136 200 897 1 986 968 137 1 986 80 138 87 1 986 968 137 132 877 1110 1080 176 7 1 1110 942 177 802 1110 1080 176 160 914 1 1110 1080 177 796 170 1110 942 178 848 1 1110 1080 177 180 942 1 1110 1080 178 826 180 1110 942 179 883 1 1110 1080 178 200 971 1 1110 1080 179 88 190 1110 942 180 918 1 1110 1080 179 160 4 1 1196 1207 218 868 180 1196 1048 219 922 1 1196 1207 218 180 1030 1 1196 1207 218 897 190 1196 1048 219 9 1 1196 1207 218 200 108 1 1196 1207 219 927 200 1196 1048 220 989 1 1196 1207 219 22 1094 1196 1207 220 966 210 1196 1048 221 1033 1196 1207 220 160 1094 180 1310 1382 286 938 1310 288 999 180 1310 1382 286 180 1120 190 1310 1382 287 966 2 1310 289 1032 190 1310 1382 287 200 1147 1310 1382 288 996 1310 290 1066 1310 1382 288 22 1182 210 1310 1382 290 1034 2300 1310 291 1109 210 1310 1382 290 90 113 160 1418 148 333 90 180 1418 1334 33 992 160 1418 148 333 114 1 1418 148 333 961 1 1418 1334 336 1 1418 148 333 112 117 170 1418 148 334 97 190 1418 1334 337 1022 170 1418 148 334 132 1178 180 1418 148 33 998 200 1418 1334 338 102 180 1418 148 33 160 1210 190 1418 148 337 1034 1418 1334 340 109 190 1418 148 337 180 123 200 1418 148 338 1061 2300 1418 1334 341 1126 200 1418 148 338 200 1260 210 1418 148 339 1089 230 1418 1334 341 119 210 1418 148 339 22 1293 220 1418 148 340 1126 2 1418 1334 343 1201 220 1418 148 340 1283 180 196 1728 406 1071 2 196 1488 409 1117 180 196 1728 406 112 1294 1 196 1728 406 1083 210 196 1488 409 1134 1 196 1728 406 132 1314 196 1728 408 1106 220 196 1488 411 1162 196 1728 408 160 134 210 196 1728 409 1139 230 196 1488 412 1203 210 196 1728 409 180 1368 196 1728 410 116 240 196 1488 413 1234 196 1728 410 200 1392 2300 196 1728 411 1191 20 196 1488 414 1266 2300 196 1728 411 22 1423 196 1728 413 1226 260 196 1488 416 1306 196 1728 413 20 146 20 196 1728 414 1262 270 196 1488 417 1348 20 196 1728 414 C = centre distance between fan and motor pulley eight (kg)

TDF-G 0º 90º 180º RD G Model Motor C eight C eight C eight frame size (kg) (Kg) (kg) (Kg) (Kg) (kg) 132 72 1120 762 618 7 11 1180 762 8 7 0 1120 762 618 7 31 160 619 120 762 618 8 61 762 8 8 603 120 762 618 8 180 64 130 762 618 8 98 762 8 8 642 130 762 618 8 200 690 762 618 8 636 762 8 9 682 762 618 8 132 621 1180 82 694 74 49 120 82 618 74 89 1180 82 694 74 3 160 66 82 694 74 97 130 82 618 7 641 82 694 74 180 699 82 694 7 633 140 82 618 7 679 82 694 74 200 733 82 694 7 670 10 82 618 76 718 82 694 7 160 720 130 906 776 92 639 140 906 690 92 687 130 906 776 92 180 72 140 906 776 92 674 10 906 690 93 724 140 906 776 92 200 78 10 906 776 93 709 160 906 690 93 762 10 906 776 93 22 828 160 906 776 93 7 170 906 690 94 811 160 906 776 93 160 780 140 976 867 10 687 10 976 766 10 737 140 976 867 10 40 180 811 10 976 867 10 720 160 976 766 106 773 10 976 867 10 200 842 160 976 867 106 74 170 976 766 106 810 160 976 867 106 22 883 170 976 867 106 798 180 976 766 107 87 170 976 867 106 180 867 1 1096 968 142 767 170 1096 80 143 821 1 1096 968 142 200 897 1 1096 968 143 1 1096 80 144 87 1 1096 968 143 22 937 1 1096 968 144 843 190 1096 80 14 904 1 1096 968 144 20 979 1 1096 968 14 887 200 1096 80 143 91 1 1096 968 14 180 942 1 1168 1080 186 826 180 1168 942 187 883 1 1168 1080 186 60 200 971 1 1168 1080 187 88 190 1168 942 188 918 1 1168 1080 187 22 9 1 1168 1080 187 899 200 1168 942 189 963 1 1168 1080 187 20 1049 1168 1080 188 942 210 1168 942 189 9 1168 1080 188 200 108 1 1316 1207 234 927 200 1316 1048 23 989 1 1316 1207 234 630 22 1094 1316 1207 23 966 210 1316 1048 236 1033 1316 1207 23 20 1132 2 1316 1207 236 7 2300 1316 1048 237 1078 2 1316 1207 236 280 1179 220 1316 1207 237 108 1316 1048 238 1133 220 1316 1207 237 200 1147 1420 1382 308 996 1420 310 1066 1420 1382 308 710 22 1182 210 1420 1382 310 1034 2300 1420 311 1109 210 1420 1382 310 20 1219 220 1420 1382 311 1074 240 1420 313 113 220 1420 1382 311 280 1126 1420 1382 313 1124 20 1420 31 1208 1420 1382 313 160 1210 128 148 361 1034 128 1334 364 109 128 148 361 180 123 200 128 148 362 1061 2300 128 1334 36 1126 200 128 148 362 200 1260 210 128 148 363 1089 230 128 1334 36 119 210 128 148 363 22 1293 220 128 148 364 1126 2 128 1334 367 1201 220 128 148 364 20 1328 128 148 366 1164 2 128 1334 368 1243 128 148 366 280 1372 2 128 148 367 1212 270 128 1334 370 1296 2 128 148 367 180 1368 1690 1728 439 116 240 1690 1488 442 1234 1690 1728 439 200 1392 2300 1690 1728 440 1191 20 1690 1488 443 1266 2300 1690 1728 440 22 1423 1690 1728 442 1226 260 1690 1488 44 1306 1690 1728 442 20 146 20 1690 1728 443 1262 270 1690 1488 446 1348 20 1690 1728 443 280 1497 260 1690 1728 44 1308 2 1690 1488 448 1399 260 1690 1728 44 31 148 280 1690 1728 447 1363 300 1690 1488 40 1460 280 1690 1728 447 200 110 240 187 1890 9 1286 2 187 1620 62 1362 240 187 1890 9 22 140 20 187 1890 60 1319 2 187 1620 63 1402 20 187 1890 60 20 172 260 187 1890 61 134 290 187 1620 6 1442 260 187 1890 61 280 1611 2 187 1890 63 1397 300 187 1620 6 1492 2 187 1890 63 31 1660 187 1890 66 140 320 187 1620 69 13 187 1890 66 C = centre distance between fan and motor pulley