Used Vacuum Pumps›Busch›Other
Busch · Other
Busch RA0025 — rotary vane pump, 20 CFM
Original title: Busch type ra0025 Vacuum Pump (Inv.31423)
€2.418
🟡 OK with refurb
Suitable for WAVE freeze dryers; typical refurbishment needed before deployment.
Condition from photo
Externally clean, mounted on motor frame with control box and hoses; no visible oil leaks or damage.
Likely refurb / add-ons
- Oil change (SAE 30) — €30
- Exhaust filter replacement — €80
- Soft-starter or VFD integration — €280
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 #332308257619
- Last verified
- Jun 10, 2026
Price history— Busch Other
Median €2.111 · 681 observations · €308–€33.945
Type plate (AI reading)
- Exact model
- RA0025
- Serial
- C7663
- Type
- RA0025
- Displacement
- 20 CFM
- Vacuum
- — Torr / — HC
- Oil Capacity, Type
- SAE 30
- Motor Oil
- Qt.
- Manufacturer
- Busch, Inc., 516 Viking Drive, Virginia Beach, VA 23452
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
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.