know-how
Used Vacuum Pumps for Freeze Drying
Live listings of water-vapour-tolerant vacuum pumps (Busch, Edwards, Leybold, Pfeiffer) currently for sale on Maschinensucher.de and eBay — refreshed once a day. Found one you like? Send us the link and we'll check it for free, then handle inspection, electrical fit-out and delivery.
How it works
1. Pick a listing
Browse the live offers below or search the marketplaces yourself.
2. Send us the link
Submit the listing URL — free remote check within one business day.
3. Pump to Vienna
If you commit, the pump comes to WAVE for inspection, vacuum test and service.
4. Electrical fit-out
Soft starter, RCD (FI) breaker, country-specific connection — to local code.
5. Delivery to you
Tested pump ships to your facility with the WAVE service warranty.
Live listingsvia Maschinensucher.de + eBay · refreshed daily
1–7 of 7 · of 4,456| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟡 | Busch | Oil |  Busch R5 RA 0202 D — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | 1.635 € Festpreis | Wald | MS#19226126› |
| 🟡 | Busch | Oil |  Busch R5 RA 0100 F — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | 2.250 € Festpreis | Neuss | MS#15172414› |
| 🟡 | Edwards | — |  Edwards E1 M 175 — rotary vane pump | 0 m³/h | 0 g/h | — | 2.650 € | Neuss | MS#7990670› |
| 🟡 | Busch | Oil |  Busch RA0250 D — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,800 | Altdöbern | MS#4094411› |
| 🟡 | Busch | — |  Busch Samos Si 1150 E1 — side-channel blower, 12 kW | 0 m³/h | 0 g/h | — | 3.150 € Festpreis | — | MS#18821511› |
| 🟡 | Leybold | — |  Leybold RUVAC WSU 501 — Roots blower pump | 0 m³/h | 0 g/h | — | 4.900 € Festpreis | Borken | MS#21467822› |
| 🟡 | Busch | — |  Busch MM 1324 A V03 — rotary vane pump, 3000 L/h | 0 m³/h | 0 g/h | — | 4.900 € Festpreis | Neckar | MS#12655358› |
Busch R5 RA 0202 D — rotary vane, 10 m³/h
10 m³/h · Wald
Busch R5 RA 0100 F — rotary vane, 10 m³/h
10 m³/h · Neuss
Edwards E1 M 175 — rotary vane pump
0 m³/h · Neuss
Busch RA0250 D — rotary vane, 10 m³/h
10 m³/h · Altdöbern
Busch Samos Si 1150 E1 — side-channel blower, 12 kW
0 m³/h
Leybold RUVAC WSU 501 — Roots blower pump
0 m³/h · Borken
Busch MM 1324 A V03 — rotary vane pump, 3000 L/h
0 m³/h · Neckar
Popular families
Third-party listings (Maschinensucher.de + eBay). WAVE verifies every pump before purchase. Prices and availability without guarantee.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
We only handle pumps that survive water vapour and reach ≤ 0.1 mbar — oil-sealed rotary vane with gas ballast, dry-scroll, dry-screw or Roots. Membrane, water-ring and claw pumps are not suitable for freeze drying.
Found a listing anywhere? Send it — free check.
eBay, Aurena, a local dealer — paste any pump listing URL and we'll review it within one business day. We tell you if it's suitable, what to negotiate, and the all-in cost (purchase + check + electrical + shipping).