Elastic damper lindab | dampers and measure units INNOV Dimensions Description A damper for circular ducts. It is made of soft elastic plastic foam with good damping abilities. The damper has a number of oval openings equipped with releasable plugs and the pressure drop across the damper is adjusted by varying the number of open holes. Due to the material and the design of the holes, sound gen- eration will be low even at large pressure drops. The plastic foam has an open cellural structure and high density, which makes an ability to absorb sound and the damper acts as a simple silencer. Material INNOV is mainly made from a flexible polyurethane foam. Installation INNOV is easy to install which makes it a good choice to use in existing installations. Insert INNOV in the duct from the room. The formable damper will seal tightly against the duct wall. INNOV can be cleaned with a vacuum during duct cleaning. Ød 1 b Ød Ød 1 b m nom [mm] [mm] [kg] 80 82 50 0,03 100 102 50 0,06 125 127 50 0,09 160 162 50 0,15 200 202 50 0,25 250 252 75 0,50 315 318 75 0,67 Ordering example Product Dimension Ød INNOV 160 Lindab reserves the right to make changes without prior notice 1 2020-08-13
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