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                                         NEW: Also with ventilation operation
EK90 Smoke Dampers for smoke removal and ventilation
 For universal installation in and outside of solid walls and ceilings, and in light partition walls. Casing and damper blade made of high temperature-resistant, abrasion-resistant calcium silicate, with thermally non-foaming seals. Operated by a reversible ON/OFF actuator (smoke removal) or by a reversible, with battery package, ON/OFF actuator for SLC-BUS control (smoke removal + ventilation). Fire resistance and functionality
>90 minutes. Fire-resistance class EK90.

Download-Catalogue 5.31 (German)
EK90 Smoke Dampers

                                         Download-German Type Approval
                                          Z-78.2-7 EK90 Smoke Dampers

                                         Download-German Type Approval
                                         Z-78.3-104 EK90 Smoke Dampers
                                         with ventilation operation