41
lindab | we simplify construction
Smoke Control Damper
SDR
2
-M
Lindab reserves the right to make changes without prior notice
Last modified: 2021-10-26
Rev: 2021-03-26
4.4.5.
Installation in battery
Fig. 42
2 dampers side by side - solid / gypsum wall construction - mortar or gypsum / weichschott (Ablative Coated Batt).
EIS 90 - solid wall construction - mortar-gypsum
EIS 120 - solid wall construction - weichschott (ACB)
EIS 120 - gypsum wall construction - weichschott (ACB)
*RESPECT JOINT POSITION !
Bolts and nuts shall not prevent
free rotation on the blades
Position:
1. Damper SDR2-M
2. Solid/gypsum wall construction
3. Mortar or gypsum / weichschott (Ablative Coated Batt)
4. Overplating strip (e.g. Promatect-H, th. 15mm)
5. Screw 4x40 (span 200 to 250mm)
6. Spacing strip (e.g. Promatect-H, th. 10mm, width 40 to 50mm)
7. M8 bolt assemply (bolt, 2 pcs large washer, nut)*
Connecting straps, spacer straps, screws and screw connections are not included in the delivery!
