Adjustable ventilators manufactured from stainless steel 304, surface mounted. Vents with a turning knob can also be operated with a cord.
Application
These adjustable ventilators can be used inside for air circulation. For matching fixed louvred ventilators, see 1-series.
Standard
- stainless steel 304.
- insect screen.
- fixing holes.
Options
Technical details
| Article number | : | 3-2525I |
| Specification | : | stainless steel |
| Dimension | : | 245 x 245 mm |
| EAN code | : | 8713628010024 |
| Box Qty | : | 1 |
| LD cm2 | : | 151 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 12 | 17 | 26 | 37 | 53 | 75 | 91 |
| m3/u | 43 | 61 | 94 | 133 | 191 | 270 | 328 |
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