Eureka Sanitaire SC9180 Dirt Tube Replacement Central Vacuums or general wear

or general wear

dropping suction and sending fine debris toward the motor

A sliding door covers the port and moves automatically when the adapter is inserted

Part: pile height adjustment assembly

Eureka Sanitaire SC9180 Dirt Tube Replacement Central Vacuums or general wearThis is the replacement dirt tube for the Eureka Sanitaire SC9180 commercial upright vacuum. The dirt tube is the internal duct that carries dust and debris from the brushroll housing up into the bag or collection chamber. It is a critical part of the airflow path if it cracks, clogs, or separates at a joint, the machine loses suction and may spit debris back onto the floor. Replacing a worn or broken dirt tube restores the sealed, unobstructed