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 | : | 12-5515I |
| Specification | : | stainless steel, pipe 150 |
| Dimension | : | 180 x 180 mm |
| d | : | 150 mm |
| EAN code | : | 8713628043619 |
| Box Qty | : | 1 |
| Weight gramm | : | 550 |
| LD cm2 | : | 105 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 9 | 12 | 20 | 28 | 39 | 56 | 68 |
| m3/u | 32 | 43 | 72 | 101 | 140 | 202 | 245 |
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