DESCRIPTION
CONSTRUCTIVE FEATURES
Depending on the size of the duct or any component to which you want to join, the dimensions of the diffuser grid vary.
Although our associate shows a table adjusted to his needs, we can manufacture the diffuser grilles according to different standards to adjust to the customer’s needs.
The diffuser grilles are manufactured in different materials and with different surface finishes. Our associate has his own paint specification with a standard color. For other finishing options, consult the sales department.
To close the joint with the diffuser grille, a fiberglass gasket is usually supplied as standard but different custom options can be offered.
In any of the cases, if you require a joint, it must be indicated in the order.
The rectangular diffuser grilles are adjusted to the measurements requested by the client for the required duct section.
INSIDE DIAMETER (ØA) | GRAMIL DIAMETER (ØB) | OUTSIDE DIAMETER (ØC) | HOLE DIAMETER (D3) | METRIC (M-) | NUMBER OF HOLES (N) | WIDTH (e) | WEIGHT (kg) |
---|---|---|---|---|---|---|---|
250 | 294 | 324 | 15 | 10 | 4 | 30 | 7 |
260 | 304 | 334 | 15 | 10 | 4 | 30 | 7 |
270 | 314 | 344 | 15 | 10 | 4 | 30 | 7 |
280 | 324 | 354 | 15 | 10 | 4 | 30 | 7 |
290 | 334 | 364 | 15 | 10 | 4 | 30 | 7 |
300 | 344 | 374 | 15 | 10 | 4 | 30 | 8 |
310 | 354 | 384 | 15 | 10 | 4 | 30 | 8 |
320 | 364 | 394 | 15 | 10 | 4 | 30 | 8 |
330 | 374 | 404 | 15 | 10 | 4 | 30 | 8 |
340 | 384 | 414 | 15 | 10 | 4 | 30 | 9 |
350 | 394 | 424 | 15 | 10 | 4 | 30 | 9 |
360 | 406 | 436 | 15 | 10 | 4 | 30 | 9 |
370 | 416 | 446 | 15 | 10 | 4 | 30 | 9 |
380 | 426 | 456 | 15 | 10 | 4 | 30 | 9 |
390 | 436 | 466 | 15 | 10 | 4 | 30 | 10 |
400 | 446 | 476 | 15 | 10 | 4 | 30 | 10 |
410 | 456 | 486 | 15 | 10 | 6 | 30 | 10 |
420 | 466 | 496 | 15 | 10 | 6 | 30 | 10 |
430 | 476 | 506 | 15 | 10 | 6 | 30 | 11 |
440 | 486 | 516 | 15 | 10 | 6 | 30 | 11 |
450 | 496 | 526 | 15 | 10 | 6 | 30 | 11 |
460 | 506 | 536 | 15 | 10 | 6 | 30 | 11 |
470 | 516 | 546 | 15 | 10 | 6 | 30 | 11 |
480 | 526 | 556 | 15 | 10 | 6 | 30 | 12 |
490 | 536 | 566 | 15 | 10 | 6 | 30 | 12 |
500 | 546 | 576 | 15 | 10 | 6 | 30 | 12 |
510 | 556 | 586 | 15 | 10 | 6 | 30 | 12 |
520 | 576 | 616 | 15 | 10 | 6 | 40 | 23 |
530 | 586 | 626 | 15 | 10 | 6 | 40 | 23 |
540 | 596 | 636 | 15 | 10 | 6 | 40 | 24 |
550 | 606 | 646 | 15 | 10 | 6 | 40 | 24 |
560 | 616 | 656 | 15 | 10 | 6 | 40 | 24 |
570 | 626 | 666 | 15 | 10 | 6 | 40 | 25 |
580 | 636 | 676 | 15 | 10 | 6 | 40 | 25 |
590 | 646 | 686 | 15 | 10 | 6 | 40 | 25 |
600 | 656 | 696 | 15 | 10 | 6 | 40 | 26 |
610 | 666 | 706 | 15 | 10 | 6 | 40 | 26 |
620 | 676 | 716 | 15 | 10 | 8 | 40 | 27 |
630 | 686 | 726 | 15 | 10 | 8 | 40 | 27 |
640 | 696 | 736 | 15 | 10 | 8 | 40 | 27 |
650 | 706 | 746 | 15 | 10 | 8 | 40 | 28 |
660 | 716 | 756 | 15 | 10 | 8 | 40 | 28 |
670 | 726 | 766 | 15 | 10 | 8 | 40 | 29 |
680 | 736 | 776 | 15 | 10 | 8 | 40 | 29 |
690 | 746 | 786 | 15 | 10 | 8 | 40 | 29 |
700 | 756 | 796 | 15 | 10 | 8 | 40 | 30 |
710 | 766 | 806 | 15 | 10 | 8 | 40 | 30 |
720 | 776 | 816 | 15 | 10 | 8 | 40 | 31 |
730 | 786 | 826 | 15 | 10 | 8 | 40 | 31 |
740 | 806 | 856 | 15 | 10 | 8 | 50 | 50 |
750 | 816 | 866 | 15 | 10 | 8 | 50 | 50 |
760 | 826 | 876 | 15 | 10 | 8 | 50 | 51 |
770 | 836 | 886 | 15 | 10 | 8 | 50 | 52 |
780 | 846 | 896 | 15 | 10 | 8 | 50 | 52 |
790 | 856 | 906 | 15 | 10 | 8 | 50 | 53 |
800 | 866 | 916 | 15 | 10 | 8 | 50 | 53 |
810 | 876 | 926 | 15 | 10 | 8 | 50 | 54 |
820 | 886 | 936 | 15 | 10 | 8 | 50 | 55 |
830 | 896 | 946 | 15 | 10 | 10 | 50 | 55 |
840 | 906 | 956 | 15 | 10 | 10 | 50 | 56 |
850 | 916 | 966 | 15 | 10 | 10 | 50 | 56 |
860 | 926 | 976 | 15 | 10 | 10 | 50 | 57 |
870 | 936 | 986 | 15 | 10 | 10 | 50 | 58 |
880 | 946 | 996 | 15 | 10 | 10 | 50 | 58 |
890 | 956 | 1006 | 15 | 10 | 10 | 50 | 59 |
900 | 966 | 1016 | 15 | 10 | 10 | 50 | 60 |
910 | 976 | 1026 | 15 | 10 | 10 | 50 | 60 |
920 | 986 | 1036 | 15 | 10 | 10 | 50 | 61 |
930 | 996 | 1046 | 15 | 10 | 10 | 50 | 61 |
940 | 1006 | 1056 | 15 | 10 | 10 | 50 | 62 |
950 | 1016 | 1066 | 15 | 10 | 10 | 50 | 63 |
960 | 1026 | 1076 | 15 | 10 | 10 | 50 | 63 |
970 | 1036 | 1086 | 15 | 10 | 10 | 50 | 64 |
980 | 1046 | 1096 | 15 | 10 | 10 | 50 | 64 |
990 | 1056 | 1106 | 15 | 10 | 10 | 50 | 65 |
1000 | 1066 | 1116 | 15 | 10 | 10 | 50 | 66 |
1010 | 1076 | 1126 | 15 | 10 | 10 | 50 | 66 |
1020 | 1086 | 1136 | 15 | 10 | 10 | 50 | 67 |
1030 | 1096 | 1146 | 15 | 10 | 10 | 50 | 68 |
1040 | 1106 | 1156 | 15 | 10 | 10 | 50 | 68 |
1050 | 1116 | 1166 | 15 | 10 | 10 | 50 | 69 |
1060 | 1126 | 1176 | 15 | 10 | 10 | 50 | 69 |
1070 | 1138 | 1188 | 15 | 10 | 12 | 50 | 70 |
1080 | 1148 | 1198 | 15 | 10 | 12 | 50 | 71 |
1090 | 1158 | 1208 | 15 | 10 | 12 | 50 | 71 |
1100 | 1168 | 1218 | 15 | 10 | 12 | 50 | 72 |
1110 | 1178 | 1228 | 15 | 10 | 12 | 50 | 73 |
1120 | 1188 | 1238 | 15 | 10 | 12 | 50 | 73 |
1130 | 1198 | 1248 | 15 | 10 | 12 | 50 | 74 |
1140 | 1208 | 1258 | 15 | 10 | 12 | 50 | 74 |
1150 | 1218 | 1268 | 15 | 10 | 12 | 50 | 75 |
1160 | 1228 | 1278 | 15 | 10 | 12 | 50 | 76 |
1170 | 1238 | 1288 | 15 | 10 | 12 | 50 | 76 |
1180 | 1248 | 1298 | 15 | 10 | 12 | 50 | 77 |
1190 | 1258 | 1308 | 15 | 10 | 12 | 50 | 78 |
1200 | 1268 | 1318 | 15 | 10 | 12 | 50 | 78 |
1210 | 1278 | 1328 | 15 | 10 | 12 | 50 | 79 |
1220 | 1288 | 1338 | 15 | 10 | 12 | 50 | 79 |
1230 | 1298 | 1348 | 15 | 10 | 12 | 50 | 80 |
1240 | 1308 | 1358 | 15 | 10 | 12 | 50 | 81 |
1250 | 1318 | 1368 | 15 | 10 | 12 | 50 | 81 |
1260 | 1328 | 1378 | 15 | 10 | 12 | 50 | 82 |
1270 | 1338 | 1388 | 15 | 10 | 12 | 50 | 82 |
1280 | 1348 | 1398 | 15 | 10 | 12 | 50 | 83 |
1290 | 1358 | 1408 | 15 | 10 | 14 | 50 | 84 |
1300 | 1368 | 1418 | 15 | 10 | 14 | 50 | 84 |
1310 | 1378 | 1428 | 15 | 10 | 14 | 50 | 85 |
1320 | 1388 | 1438 | 15 | 10 | 14 | 50 | 86 |
1330 | 1398 | 1448 | 15 | 10 | 14 | 50 | 86 |
1340 | 1408 | 1458 | 15 | 10 | 14 | 50 | 87 |
1350 | 1418 | 1468 | 15 | 10 | 14 | 50 | 87 |
1360 | 1428 | 1478 | 15 | 10 | 14 | 50 | 88 |
1370 | 1438 | 1488 | 15 | 10 | 14 | 50 | 89 |
1380 | 1448 | 1498 | 15 | 10 | 14 | 50 | 89 |
1390 | 1458 | 1508 | 15 | 10 | 14 | 50 | 90 |
1400 | 1468 | 1518 | 15 | 10 | 14 | 50 | 91 |
1410 | 1478 | 1528 | 15 | 10 | 14 | 50 | 91 |
1420 | 1488 | 1538 | 15 | 10 | 14 | 50 | 92 |
1430 | 1498 | 1548 | 15 | 10 | 14 | 50 | 92 |
1440 | 1508 | 1558 | 15 | 10 | 14 | 50 | 93 |
1450 | 1518 | 1568 | 15 | 10 | 14 | 50 | 94 |
1460 | 1528 | 1578 | 15 | 10 | 14 | 50 | 94 |
1470 | 1538 | 1588 | 15 | 10 | 14 | 50 | 95 |
1480 | 1548 | 1598 | 15 | 10 | 14 | 50 | 95 |
1490 | 1558 | 1608 | 15 | 10 | 14 | 50 | 96 |
1500 | 1568 | 1618 | 15 | 10 | 14 | 50 | 97 |
1510 | 1578 | 1628 | 15 | 10 | 14 | 50 | 97 |
1520 | 1588 | 1638 | 15 | 10 | 14 | 50 | 98 |
1530 | 1600 | 1650 | 15 | 10 | 14 | 50 | 99 |
1540 | 1620 | 1680 | 15 | 10 | 16 | 60 | 144 |
1550 | 1630 | 1690 | 15 | 10 | 16 | 60 | 145 |
1560 | 1640 | 1700 | 15 | 10 | 16 | 60 | 146 |
1570 | 1650 | 1710 | 15 | 10 | 16 | 60 | 146 |
1580 | 1660 | 1720 | 15 | 10 | 16 | 60 | 147 |
1590 | 1670 | 1730 | 15 | 10 | 16 | 60 | 148 |
1600 | 1680 | 1740 | 15 | 10 | 16 | 60 | 149 |
1610 | 1690 | 1750 | 15 | 10 | 16 | 60 | 150 |
1620 | 1700 | 1760 | 15 | 10 | 16 | 60 | 151 |
1630 | 1710 | 1770 | 15 | 10 | 16 | 60 | 152 |
1640 | 1720 | 1780 | 15 | 10 | 16 | 60 | 153 |
1650 | 1730 | 1790 | 15 | 10 | 16 | 60 | 154 |
1660 | 1740 | 1800 | 15 | 10 | 16 | 60 | 154 |
1670 | 1750 | 1810 | 15 | 10 | 16 | 60 | 155 |
1680 | 1760 | 1820 | 15 | 10 | 16 | 60 | 156 |
1690 | 1770 | 1830 | 15 | 10 | 16 | 60 | 157 |
1700 | 1780 | 1840 | 15 | 10 | 16 | 60 | 158 |
1710 | 1790 | 1850 | 15 | 10 | 18 | 60 | 159 |
1720 | 1800 | 1860 | 15 | 10 | 18 | 60 | 160 |
1730 | 1810 | 1870 | 15 | 10 | 18 | 60 | 161 |
1740 | 1820 | 1880 | 15 | 10 | 18 | 60 | 162 |
1750 | 1830 | 1890 | 15 | 10 | 18 | 60 | 162 |
1760 | 1840 | 1900 | 15 | 10 | 18 | 60 | 163 |
1770 | 1850 | 1910 | 15 | 10 | 18 | 60 | 164 |
1780 | 1860 | 1920 | 15 | 10 | 18 | 60 | 165 |
1790 | 1870 | 1930 | 15 | 10 | 18 | 60 | 166 |
1800 | 1880 | 1940 | 15 | 10 | 18 | 60 | 167 |
1810 | 1890 | 1950 | 15 | 10 | 18 | 60 | 168 |
1820 | 1900 | 1960 | 15 | 10 | 18 | 60 | 169 |
1830 | 1910 | 1970 | 15 | 10 | 18 | 60 | 170 |
1840 | 1920 | 1980 | 15 | 10 | 18 | 60 | 170 |
1850 | 1930 | 1990 | 15 | 10 | 18 | 60 | 171 |
1860 | 1940 | 2000 | 15 | 10 | 20 | 60 | 172 |
1870 | 1950 | 2010 | 15 | 10 | 20 | 60 | 173 |
1880 | 1960 | 2020 | 15 | 10 | 20 | 60 | 174 |
1890 | 1970 | 2030 | 15 | 10 | 20 | 60 | 175 |
1900 | 1980 | 2040 | 15 | 10 | 20 | 60 | 176 |
1910 | 1990 | 2050 | 15 | 10 | 20 | 60 | 177 |
1920 | 2000 | 2060 | 15 | 10 | 20 | 60 | 178 |
1930 | 2010 | 2070 | 15 | 10 | 20 | 60 | 178 |
1940 | 2020 | 2080 | 15 | 10 | 20 | 60 | 179 |
1950 | 2030 | 2090 | 15 | 10 | 20 | 60 | 180 |
1960 | 2040 | 2100 | 15 | 10 | 20 | 60 | 181 |
1970 | 2050 | 2110 | 15 | 10 | 20 | 60 | 182 |
1980 | 2060 | 2120 | 15 | 10 | 20 | 60 | 183 |
1990 | 2070 | 2130 | 15 | 10 | 20 | 60 | 184 |
2000 | 2080 | 2140 | 15 | 10 | 20 | 60 | 185 |
1: Special material on request.
2: Other measures on request.
3: The flange dimensions indicated in the table correspond to a
concrete thickness of conduit. For other thicknesses of conduit or different type of flange, consult.
4: The right to technical modifications is reserved.