EXIT - DSW
RDA - pressure regulation system, installation into wall
measurements of diverting unit
| framesize BG | 600/520 | 700/820 | 900/920 | 1.000/1.020 | 1.100/1.020 |
|---|---|---|---|---|---|
| length a [mm] | 945 | 1.045 | 1.245 | 1.345 | 1.445 |
| height b [mm] | 750 | 1.050 | 1.150 | 1.250 | 1.350 |
| depth c [mm] | 246 | 246 | 246 | 246 | 246 |
| weight St¹ [kg] | 80 | 95 | 100 | 125 | 170 |
| breakthrough [mm] | Länge a + min. 40 mm Höhe b + min. 40 mm | ||||
1) St = steel
measurements of pressure-controlling damper
| framesize BG | 650/520 | 700/820 | 900/920 | 1.000/1.020 | 1.100/1.020 |
|---|---|---|---|---|---|
| width d [mm] | 755 | 855 | 955 | 1.155 | 1.255 |
| length e [mm] | 677 | 977 | 1.077 | 1.177 | 1.277 |
| depth f [mm | 238 | 238 | 238 | 238 | 238 |
| weight [kg] | 22 | 31 | 38 | 44 | 49 |
| V* [m3/h] | 5.000 | 10.000 | 15.000 | 20.000 | 25.000 |
*) volume flow at a pressure difference of 50 Pa
material / RAL varnish
| roof frame | steel sheet, material no. 1.0037, varnished in grey RAL 7040 (more colours per request) or aluminium EN AW 6060 |
| multi-leaf damper | aluminium EN AW 6060 |
| pressure-controlling damper | aluminium EN AW 6060 |
insulation
to avoid the entering of cold air, the diverting unit's roof frame is insulated on the inside and sealed by an insulated multi-leaf damper (DIN 1946-4 / DIN EN 1751)
maintenance
The pressure-controlling damper as well as the multi-leaf damper can be accessed directly via the maintenance opening. Due to both dampers' special, sandwich-like manner of installation, they can be replaced easily.
last updated 11/2010, technical modification subject to change