Used Vacuum Pumps›Leybold›Other
Leybold · Other
Leybold MAG 400 — magnetic bearing pump, 400 L/s
Original title: Leybold MAG 400 Vacuum Pump 1 Piece
📍 Poland
🟡 OK with refurb
Suitable for WAVE freeze dryers; typical refurbishment needed before deployment.
Condition from photo
Exterior shows age and dust accumulation; housing intact, honeycomb inlet screen present, oil level unclear from photos.
Likely refurb / add-ons
- Oil change and filter service — €80
- Magnetic bearing inspection/service — €200–400
- Soft-starter or VFD retrofit — €280–500
Watch out for
- Magnetic bearing pump requires specialist service; not all technicians familiar
- Age and dust suggest storage; internal condition unknown without teardown.
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 #187327547560
- Last verified
- Jul 11, 2026
Price history— Leybold Other
Median €1.206 · 724 observations · €343–€37.500
Recent sales (Leybold Other)
- €930Apr 28, 2026LEYBOLD RUVAC WSU-251 VACUUM PUMP *Untested*
Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- MAG 400
- Manufacturer
- Leybold
- Model
- MAG 400
- Pump Type
- Magnetic bearing turbomolecular pump
- Pumping Speed
- 400 L/s (typical for N₂)
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
What to look for on this family
Generic Leybold vacuum pump — model family not auto-detected. Send us the listing URL for a free identification + suitability check.