Used Vacuum Pumps›Busch›Other
Busch · Other
Busch RA0400-B033 — rotary vane, 300 CFM
Original title: Busch RA0400-B033-1103 Vacuum Pump Displacement 300CFM W/ 20HP Induction Motor
€13.950
🟡 OK with refurb
Suitable for WAVE; typical refurb needed before freeze-dry service.
Condition from photo
Exterior shows age and dust; motor and pump body intact; no visible oil leaks; mounted on wooden pallet.
Likely refurb / add-ons
- Oil change and filter service — €80
- Exhaust filter replacement — €80
- Motor soft-starter (optional) — €280
Watch out for
- No visible nameplate in photos; model and specs cannot be independently verified
- 20 HP motor is large; confirm electrical supply (3-phase, voltage) matches site.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- other
- Pumping speed
- ~0 m³/h
- Water-vapour tolerance
- ~0 g/h
- Ultimate vacuum
- —
- Source
- eBay
- Listing #
- eBay #277489764484
- Last verified
- Jun 7, 2026
Price history— Busch Other
Median €2.111 · 681 observations · €308–€33.945
What to look for on this family
Generic Busch vacuum pump — model family not auto-detected. Send us the listing URL for a free identification + suitability check.