3I Adjustable ventilator, stainless steel 304, with insect screen

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
Range
| Article number | : | 3-1616I |
| Specification | : | stainless steel |
| Dimension | : | 155 x 155 mm |
| EAN code | : | 8713628292178 |
| Box Qty | : | 1 |
| Weight gramme | : | 116 |
| LD cm2 | : | 48 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa |
| dm3/s | 4 | 6 | 9 | 13 | 18 |
| m3/u | 14 | 20 | 32 | 46 | 64 |