Smarty! New inspection opening for the Rf-t circular fire dampers

The local legislation may require to add an inspection opening nearby a fire damper. This is useful in order to visually check the state of the damper or the position of the damper blade for example. For circular fire dampers, an inspection shutter is traditionally placed on the connected duct.

The inspection opening UL is now available as an option on the Rf-t circular fire dampers CR60, CR120 and CR2. It allows maintenance specialists to visually check the inside of the fire damper with an endoscope. The sealing plug guarantees the airtightness class of the circular damper. INSPECAM, a standard endoscope has also been added to the range of Rf-Technologies kits.