You are here:
SR5401 steel / stainless steel SR5401 steel / stainless steel
Article number: 1035
The ventilation louvres type SR (Special Realization) project are specifically designed to meet the additional requirements of the customer, architect or installer. The specific SR louvres are used where the standard JAZO louvre package does not meet the desired requirements.
The SR5401 contains 1 intermediate blade, making it completely secure. In addition to a high net passage of 54%, the ventilation louvre has favorable values when it comes to pressure loss. The louvre has been developed to be installed for built-in air conditioning units.
Pressure loss
EFD simulation
| Features | Wert |
| Pitch | 59.5 [mm] |
| Build-in depth | 66.5 [mm] |
| Drag coefficient in | 28.21 |
| Drag coefficient out | 20.96 |
| Nettflow | 54 [%] |
pressure loss according to EFD.Pro
| V in/out (m/s) | effectiveness (%) |
| 0,00 | 91,00 |
| 0.00 | 91.00 |
| 0,50 | 77,00 |
| 0.50 | 77.00 |
| 1,30 | 42,00 |
| 1.30 | 42.00 |
| 2,00 | 23,00 |
| 2.00 | 23.00 |
| 2,80 | 11,00 |
| 2.80 | 11.00 |
sandblasting according to NEN-EN 13181: 2001, BSRIA
| V in/out (m/s) | rain |
| 0,50 | A |
| 0.50 | A |
| 1,00 | A |
| 1.00 | A |
| 1,50 | C |
| 1.50 | C |
| 2,00 | D |
| 2.00 | D |
| 2,50 | D |
| 2.50 | D |
rain penetration classes according to NEN-EN 13030, BSRIA
Downloads
Download all the files at once
Download all the files at once 
Do you have any questions or would you like advice? 0316 - 59 29 11