Pressure relief dampers (hood) manufactured from stainless steel. These dampers have a adjustable blade, which open by air pressure. Provided with tube-connection with stainless steel clamping pins for fast and easy assembly.
Application
For use outside, for movement of air one way only, from inside to outside.
Standard
- brushed stainless steel 304.
- stainless steel clamping pins.
- with mountingrubber and screws.
- Low-noise valve.
Technical details
| Article number | : | 12-5512I |
| Specification | : | stainless steel, pipe 125 |
| Dimension | : | 180 x 180 mm |
| d | : | 125 mm |
| EAN code | : | 8713628043688 |
| Box Qty | : | 1 |
| Weight gramm | : | 500 |
| LD cm2 | : | 105 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 8 | 11 | 18 | 25 | 36 | 51 | 62 |
| m3/u | 29 | 40 | 65 | 90 | 130 | 184 | 223 |
|
