/ Product catalogue / Air distribution / Radial ductwork / System 63 / Fittings 63 mm / BlauFast RKF 63
| Unit of measurement | BlauFast RKF 63 | |
| Connected air duct size | mm | 63 |
| Ambient air temperature min | °С | -20 |
| Ambient air temperature max | °С | 60 |
| ∅ D | ∅ D1 | L |
|---|---|---|
| 72 | 54 | 77 |
