Reducers
RCFX
RCF RCFS
| Size(mm) | D(mm) | D1(mm) | L2(mm) | H(mm) |
| 100-80 | 100.5 | 78.8 | 55 | 40/45 |
| 125-80 | 125.5 | 78.8 | 55 | 40/45 |
| 125-100 | 125.5 | 98.8 | 55 | 40/45 |
| 150-80 | 150.6 | 78.8 | 55 | 40/45 |
| 150-100 | 150.6 | 98.8 | 55 | 40/45 |
| 150-125 | 150.6 | 123.8 | 55 | 40/45 |
| 160-80 | 160.6 | 78.8 | 55 | 40/45 |
| 160-100 | 160.6 | 98.8 | 55 | 40/45 |
| 160-125 | 160.6 | 123.8 | 55 | 40/45 |
| 160-150 | 160.6 | 148.7 | 55 | 40/45 |
| 180-125 | 180.7 | 123.8 | 55 | 40/45 |
| 180-150 | 180.7 | 148.7 | 55 | 40/45 |
| 180-160 | 180.7 | 158.7 | 55 | 40/45 |
| 200-80 | 200.7 | 78.8 | 55 | 40/45 |
| 200-100 | 200.7 | 98.8 | 55 | 40/45 |
| 200-125 | 200.7 | 123.8 | 55 | 40/45 |
| 200-150 | 200.7 | 148.7 | 55 | 40/45 |
| 200-160 | 200.7 | 158.7 | 55 | 40/45 |
| 200-180 | 200.7 | 178.6 | 55 | 40/45 |
| 250-100 | 250.8 | 98.8 | 55 | 40/45 |
| 250-125 | 250.8 | 123.8 | 55 | 40/45 |
| 250-150 | 250.8 | 148.7 | 55 | 40/45 |
| 250-160 | 250.8 | 158.7 | 55 | 40/45 |
| 250-180 | 250.8 | 178.6 | 55 | 40/45 |
| 250-200 | 250.8 | 198.6 | 55 | 40/45 |
| 300-200 | 300.9 | 198.6 | 55 | 40/45 |
| 300-250 | 300.9 | 248.5 | 55 | 40/45 |
| 315-160 | 315.9 | 158.7 | 55 | 40/45 |
| 315-200 | 315.9 | 198.6 | 55 | 40/45 |
| 315-250 | 315.9 | 248.5 | 55 | 40/45 |
| 355-250 | 356 | 248.5 | 55 | 40/45 |
| 355-315 | 356 | 313.4 | 55 | 40/45 |
Galvanized steel pressed reduction pieces, Female Largest side = duct size ; other side = fitting size. For reducing plenumbox connections, connections on air handling units,… The airthightness class is also determined by the mounting on the construction site. |
