Secondary Filter Frame for ...
$6.99
Product details
Secondary filter frame, part B388-4814, for the PV secondary filter used in X9 and RAD model uprights, including the Riccar Radiance 10. The frame is the plastic carrier the filter media sits inside; it squares the media to its channel and gives the housing something rigid to seal against.
Frames get brittle over years of heat cycling next to the motor, and a cracked one lets the filter tilt under suction. Once that happens the machine draws part of its air around the media instead of through it, undoing the work of a brand-new filter.
- Fits X9 and RAD model uprights
- Confirmed on the Riccar Radiance 10
- Frame only, filter media sold separately
Other PV and RAD service parts, such as the motor cover assembly D380-1114, are stocked alongside this item. Ships to you in 2-5 business days.

