Electrolux PU3650 Central Vacuum Metal Upper Body / Cylinder BG102DC 4" bypass motor

4" bypass motor

The micro-filtration paper captures fine dust and small particles while keeping airflow open

keeping exhaust air clean and protecting the vacuum's motor from clogging particles

Slide the filter in with its cap seated correctly so the seal stays tight

As a structural assembly

Electrolux PU3650 Central Vacuum Metal Upper Body / Cylinder BG102DC 4" bypass motorReplacement metal upper body cylinder for the Electrolux PU3650 central vacuum power unit. This is the main upper canister shell that houses the motor and forms the structural core of the power unit. As a metal component, it provides the durable, sealed enclosure that the lid, filter, and exhaust components mount to. Part #125486. Built specifically for the Electrolux PU3650 CV power unit, this upper body is the correct replacement when the original