Air Valve With Fire Damper - 125mm
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Price history
We started tracking this price on 28 Oct 2026. The chart fills in as prices change, so you can see whether today’s price is a good one.
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About this product
The Air Valve With Fire Damper is a FläktWoods KSOF exhaust valve that doubles as a fire damper, stopping fire and smoke spreading into the duct system. It is CE marked to EN 15650:2010 and tested to EN 1366-2, and has a low sound level with good natural sound attenuation. Exhaust valve and fire damper in one CE marked to EN 15650:2010, tested to EN 1366-2 Spring-loaded fusible link closes the valve at 70°C Hot-galvanised steel, powder-coated white (RAL 9010) with CleanVent coating as standard Good natural sound attenuation and low sound level Suitable for horizontal and vertical ducting Supplied with its KKT mounting ring Suitable for Exhaust ventilation systems requiring fire and smoke containment Fire-rated wall and floor duct penetrations (E45 to E120 depending on installation) InstallationSupplied complete with a spring-loaded fuse and fixed by a screwing action, locating the valve …
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