Further information for OBO Bettermann OBO vertical arch rising BSKH09 K1021 105x210 gray 7215656 - BSKH09-VS1021
Vertical arch rising for fire protection duct PYROLINE® Con S, type BSKH09-K1021 consisting of water- and frost-resistant glass fiber lightweight concrete for creating vertical changes in direction (45°) in the duct. Pre-assembled connecting fittings ensure quick assembly on site, loosely placed covers for quick inspection and subsequent installation.
Including connecting screws and sealing strips.