Used Vacuum Pumps›Leybold›Other
Leybold · Other
Leybold DIP 50000 — diffusion pump, 50000 l/s
Original title: Diffusionspumpe Vakuumpumpe Leybold DIP 50000
Market median (sold): €2.320 from 166 sales in this family
📍 Borken
🟡 OK with refurb
Suitable as WAVE backing pump; requires full service and integration assessment.
Condition from photo
Exterior clean, nameplate legible. No visible oil leaks or damage. Mounted on frame with control cabinet and piping. Age and internal wear cannot be assessed from photos.
Likely refurb / add-ons
- Oil change and filter service — €150
- Diffusion pump heater element inspection/replacement — €200
- Backing pump integration and commissioning — €400
Watch out for
- Diffusion pump requires continuous backing pump (rotary vane or screw); verify c
- High displacement (50000 l/s) may exceed WAVE freeze-dryer inlet capacity; confi
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
- Maschinensucher.de
- Listing #
- MS #3524319
- Last verified
- Sep 22, 2026
Price history— Leybold Other
Median €1.220 · 1498 observations · €310–€37.500
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Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- DIP 50000
- Serial
- 222 40 Z 3600003
- Type
- DIP 50000
- Displacement
- 50000 l/s
- Pumping speed
- 1500 l/h / 150 l/h
- Rate of pump fluid
- 12 l/min / 25 l/max
- Cooling water quantity
- main circuit / baffle
- Weight
- 560 kg
- Mains supply/frequency/power
- 3~/400/230 V 50–60 Hz / 24 kW
- Manufacturer
- Leybold Vakuum GmbH, Bonner Str. 498, 50968 Köln, Germany
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.