SEBO Microfilter Holder Lea...
$6.99
Product details
Tension is the whole job here. The microfilter holder on SEBO's 370 machines is pressed against its seat by a small flat spring, and once that spring loses its set the holder sits loose, rattles in use and stops squeezing the filter into a proper seal. Part 1027 is that spring.
It is the sort of component that gets bent during a hurried filter change and never quite recovers afterwards. The symptoms read plainly enough: a holder that will not click home, a buzz that appears only at full suction, or fine dust escaping around the edge of the filter instead of being caught by it. A filter that is not clamped evenly is a filter that is partly bypassed. Fits the SEBO 370 COMFORT and the ELECTRONIC 370.
- Part number: SEBO 1027, leaf spring
- Serves: the microfilter holder
- Fits: 370 COMFORT and ELECTRONIC 370
- Restores: firm, even clamping pressure across the filter face
- Sold: individually
- Related 370 parts: 1073, the clamp for the filter safety catch on the same machines
- Replace when: the holder rattles, sits loose, or lets dust past the edge of the filter
- Form: a flat spring that works by bending, so a bent one no longer does its job
Lay the new spring alongside the old one before fitting. A flattened profile confirms the diagnosis in a second and saves stripping any further into the machine. Once it is in, press the holder home and feel for the click; it should hold under a firm push and release cleanly rather than sitting proud.
Anyone searching for a SEBO 370 microfilter holder spring, a rattling filter holder on an ELECTRONIC 370 or a genuine SEBO leaf spring has found the right part number. Ships in 2–5 business days.








