Busch · Exhaust filter / oil mist separator
V532140155
Exhaust filter
Image: Busch
Where to get it
No supplier lists this number with us yet. Ask for a quote and a specialist finds price and availability for you.
Prices are the supplier’s own, as last checked (date shown); they buy and ship. A price older than 30 days isn’t shown.
As printed in the source
130.0 x 72.0 mm
Fits 3 models
As listed by Busch| Model | Source |
|---|---|
| R5 RB 0021 C | Busch Parts Finder (US) |
| R5 RC 0021 C | Busch Parts Finder (US) |
| R5 RB 0021 BLegacy | Busch Parts Finder (US) |
When ordering, give the model and serial number from the nameplate: some parts changed within a model’s life.
Where it sits
In the R5 RB 0021 C
2 · Exhaust filters
Our drawing of the machine type, with the R5 RB 0021 C's own parts; this part is highlighted. Side view along the shaft. Oil-free (dry) pumps have no exhaust box oil, sight glass or oil filter; their exhaust filter is a dust filter.
Part number, name and fitment as published by Busch (source), retrieved 2026-10-19. Vac & Air is independent and not affiliated with the manufacturers shown; names and numbers identify the parts only.