Bellows - Koblenz U310 Bag & Dirt Cup Models XLS465 with dual-control handle

with dual-control handle

2-fan bypass

each stick releases a light English-garden fragrance into the airflow as the machine cleans

Check compatibility with your specific model when considering alternatives

Bellows - Koblenz U310 Bag & Dirt Cup Models XLS465 with dual-control handleThe Koblenz bellows (Part #12 0645 7) is a replacement air passage component for Koblenz U310 bag and dirt cup models, cross referenced to Koblenz 2505. The flexible bellows carries the airstream between sections of the vacuum while allowing the housing to flex and seal. When a bellows cracks, splits, or hardens, air leaks at the joint and suction at the nozzle drops. Installing a sound bellows re establishes a sealed air path so the full airstream