Base Assembly - Koblenz U75 / U80 513 This genuine SEBO Filter Indicator

This genuine SEBO Filter Indicator

so the hose couples firmly and airflow holds

Part: motor compression ring with screws

Confirm the motor number on your existing unit before ordering

It is the compartment that holds the dust bag and seals it into the machine's air path

Base Assembly - Koblenz U75 / U80 513 This genuine SEBO Filter IndicatorDesigned for the Koblenz U75 and U80 uprights, this replacement base assembly (Part #13 2883 01 8, ref 7827) forms the lower housing that carries the nozzle and floor facing components. A cracked or warped base lets air leak along the floor, adds rattle, and pulls suction away from the cleaning path. Fitting a solid base restores the sealed airflow route so the machine draws dirt efficiently. Fits: Koblenz U75, U80 (ref 7827) Function: lower housing