Husqvarna 593534701 Holder Longopac Holder Longopac With Duck Bill

Dust collection systems on concrete grinding and cutting equipment need continuous waste containment without constant bag changes, which is where this Longopac holder with integrated duck bill valve delivers. The duck bill design creates a one-way seal that lets dust and debris enter while preventing material from escaping back into the work area. This holder mounts directly to compatible Husqvarna dust extraction equipment and works with Longopac continuous bagging systems that allow operators to seal and replace bags in seconds without shutting down. The system keeps jobsites cleaner and reduces worker exposure to silica dust during high-volume concrete surface prep operations. Built for grinding contractors and restoration crews running extended shifts on commercial floors and industrial facilities.