Soundproof boxes
CORAL soundproof enclosures are designed to reduce noise from industrial fans and improve acoustic comfort in air extraction, ventilation, and filtration systems. The product line is intended for industrial applications where it is necessary to contain the noise generated by the fan motor while maintaining structural integrity, accessibility, and integration with the system’s ductwork.
Available in various sizes, from Box 1 to Box 7, these soundproof enclosures are constructed from galvanized steel sandwich panels with a sound-absorbing and sound-insulating interior lining. The COMPOSIT version offers a sound level reduction of approximately 10 dB(A), while the PLUS version adds a soundproof floor and can be equipped with optional cooling labyrinths for high-pressure fans.
Model Table
| Model | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | I (mm) | L (mm) | M (mm) | N (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Box 1 | 1206 | 920 | 920 | 707 | 1001 | 951 | 120 | - | 816 | 816 | 952 | 980 | 97 |
| Box 2 | 1458 | 1030 | 1030 | 820 | 1200 | 1250 | 120 | 515 | 926 | 927 | 1200 | 1094 | 136 |
| Box 3 | 1687 | 1281 | 1280 | 1063 | 1421 | 1479 | 120 | 640 | 1176 | 1177 | 1429 | 1345 | 210 |
| Box 4 | 1809 | 1281 | 1480 | 1263 | 1330 | 1600 | 120 | 640 | 1372 | 1183 | 1551 | 1344 | 237 |
| Box 5 | 1971 | 1281 | 1780 | 1565 | 1796 | 1850 | 120 | 640 | 1676 | 1177 | 1801 | 1345 | 290 |
| Box 6 | 2040 | 1950 | 1570 | 1356 | 1869 | 1920 | 120 | 975 | 1462 | 1853 | 1870 | 2015 | 362 |
| Box 7 | 2200 | 2300 | 1700 | 1483 | 2029 | 2080 | 120 | 1150 | 1592 | 2203 | 2030 | 2365 | 443 |
