Smoke damper with multiple fin. It is supplied, as standard, with a 72°C fuse termic breaker.
Versions:
STF1NC (normally closed)
STF1NA (normally open)
Construction:
Zinc steel (inox on request).
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.