FOC-120-MAF Circular fire dampers EIS-90 / EIS-120 D. 355-630. Complies with French regulations (NF S 61-937-1/ NF S 61-937-5).
FOC-120 Circular fire dampers EIS-90 / EIS-120 D. 355-630. Fire damper for the applications indicated in the Selection Table.
