Sertus Shaft Louvre Damper - SLD-R

Shaft louvre damper for residential multi-zone smoke control.

Features and benefits:

• Manufactured and certified to BS EN 12101-8.

• Classified to EN 1366-2 and EN 1366-10.

• Fitted with an integrated electrical opening vent actuator (drive open/ drive close operation).

• Provides environmental ventilation in addition to smoke ventilation.

• Constructed with galvanized, fire protected casing and fire rated, multi-blade louvres for installation directly into duct apertures.

• Includes a removable white linear grill internally to provide a neat finish whilst enabling quick access for commissioning and service.

• Available in a range of sizes and formats up to 1 m² geometric area.

• Tested for reliability up to 10 000 cycles.

Applications:

Designed for use in mechanical smoke ventilation systems. Typically installed into smoke control ducts to provide extract ventilation to corridors and lobbies in residential and commercial buildings.