AT-FSD Series - BSB Dampers
Actuator has less than 60 second motoring time and <30s fail- safe spring return time. All actuators are factory fitted and the damper/ actuator assembly is ...
FSD = 2fonctionsLe système FSD est un drain périphérique à poser sans pente. On obtient ainsi un coffrage bien nivellé et un drainage efficace en une seule opération. La pose ... EC Declaration of Performance for FSD-TD (Motorised Fire Damper)The damper FSD-TD is classified to be installed in EI 30, EI 60, EI 90 and EI 120 symmetrical drywalls, with and without acoustic insulation. The supporting ... FSD-TD Series type FSD-TD - SK SalesThe BSB FSD-TD series of fire and smoke dampers are carefully engineered to fulfil the above and to have the advantage of reduced smoke leakage characteristics.
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