Busch · Other
Busch NP0250.ALL6 — rotary vane, 3600 RPM
Original title: Busch NP0250.ALL6.000B Vacuum Pump 3600 RPM
Market median (sold): €1.929 from 97 sales in this family
🟡 OK with refurb
Suitable for WAVE freeze dryers; typical refurbishment needed before deployment.
Condition from photo
Externally clean, mounted on steel frame with wooden pallet. Oil level and internal wear not visible. No obvious leaks or damage.
Likely refurb / add-ons
- Oil change and filter service — €80
- Exhaust filter replacement — €80
- Soft-starter or VFD retrofit — €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 #395934930708
- Last verified
- Aug 12, 2026
Price history— Busch Other
Median €2.106 · 967 observations · €308–€33.945
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Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- NP0250.ALL6.000B
- Model
- NP0250.ALL6.000B
- Speed
- 3600 RPM
- Type
- Rotary vane vacuum pump
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.