Supply and exhaust in low and medium pressure installations as the end of circular ventilation ducts, to outside air.
The body is made of steel. The base is finished with a galvanized steel flange.
Made of galvanized or acid-resistant sheet.
ØD [mm] | ØD1 [mm] | H [mm] |
200 | 250 | 600 |
250 | 325 | 750 |
315 | 410 | 945 |
400 | 520 | 1200 |
500 | 650 | 1500 |
630 | 820 | 1890 |
800 | 1040 | 2400 |