Busch · Other
Busch WP 2000 D — rotary vane pump, oil-sealed
Original title: busch vacuum pump Type WP 2000 D 2V3 M1xx. New Weathered Pump Does Turn
Market median (sold): €1.929 from 139 sales in this family
📍 USA · Yr 2000
🟡 OK with refurb
Suitable for WAVE freeze dryers; typical refurbishment needed before deployment.
Condition from photo
Exterior weathered, grey paint worn; no visible oil leaks; label legible; mounting feet present; rotor turns freely.
Likely refurb / add-ons
- Oil change and filter service — €80
- Exhaust filter replacement — €80
- Bearing inspection and repack — €150
Watch out for
- Exterior weathering suggests age and outdoor storage; internal condition unknown
- No ultimate vacuum specification provided in listing; verify against WAVE pump r
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
- —
- Year
- 2000
- Source
- eBay
- Listing #
- eBay #147260849112
- Last verified
- Jul 17, 2026
Price history— Busch Other
Median €2.198 · 1165 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
- WP 2000 D 2V3 M1xx
- Serial
- 50793004168
- Type
- WF 2000 D 2V3 M1xx
- Manufacturer
- Busch
- Serial No.
- 50793004168
- Operating agent
- Oil ISO VG 150
- Origin
- Made in Switzerland
- Approvals
- CE
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.