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
1801–1818 of 1,818 · of 10,575| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| – | Edwards | Oil |  NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | £5,871▲ above market | USA | eBay#198530003529› |
| – | Edwards | Oil | NEU Edwards E2M28 Drehschieber-Vakuumpumpe Rotary Vacuum Pump A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €6,966▲ above market | USA | eBay#198539001917› |
| – | Edwards | Oil | Edwards Bomba De Vacío Rotativa De Paletas E2M28 NEW | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €6,966▲ above market | USA | eBay#178362165380› |
| 🟢 | Edwards | Oil | Edwards E2M28 — rotary-vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €7,010▲ above market | USA | eBay#197770617601› |
| – | Edwards | Oil | NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | £6,050▲ above market | USA | eBay#178558800532› |
| – | Edwards | Oil | Edwards Bomba De Vacío Rotativa De Paletas E2M28 NEW | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €7,127▲ above market | USA | eBay#198688833004› |
| – | Edwards | Oil | NEU Edwards E2M28 Drehschieber-Vakuumpumpe Rotary Vacuum Pump A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €7,127▲ above market | USA | eBay#178549816702› |
| – | Leybold | Oil |  Leybold SOGEVAC SV300B 960712V3002 5,5kW ölgedichtete Drehschieber-Vakuumpumpe | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €7,139▲ above market | Estonia | eBay#198537295936› |
| – | Edwards | Oil | NEU EDWARDS E2M28 ROTATIONS-VAKUUMPUMPE A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €7,143▲ above market | USA | eBay#358853192710› |
| 🔴 | Pfeiffer | Oil |  Pfeiffer Duo 250 + WKP 1000 A + Duo 20 — rotary vane, 20–250 m³/h | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €7,200▲ above market | Germany | eBay#167827362930› |
| – | Leybold | Oil |  Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €7,237▲ above market | Estonia | eBay#198537735625› |
| – | Leybold | Oil | Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €7,509▲ above market | Estonia | eBay#198537735625› |
| 🔴 | Pfeiffer | Oil |  Pfeiffer Duo 120 — rotary vane, 120 m³/h with stand | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €8,000▲ above market | Germany | eBay#175686959241› |
| – | Edwards | Oil | NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €8,359▲ above market | USA | eBay#178361562167› |
| 🟡 | Leybold | Oil |  Leybold Sogevac SV630B — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €8,499▲ above market | Germany | eBay#376736462300› |
| – | Edwards | Oil | NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940 | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €8,553▲ above market | USA | eBay#178549392167› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €11,900▲ above market | Poland | eBay#278028572261› |
| – | Leybold | Oil |  Vakuumpumpe 30m³/h 2 stufig Leybold Heraeus Trivac D 30 A & S 30 A | 30 m³/h | 50 g/h | ≤ 0.002 mbar | On request | Borken | MS#1908503› |
NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940
28 m³/h · USA
NEU Edwards E2M28 Drehschieber-Vakuumpumpe Rotary Vacuum Pump A373-33-940
28 m³/h · USA
Edwards Bomba De Vacío Rotativa De Paletas E2M28 NEW
28 m³/h · USA
Edwards E2M28 — rotary-vane, 28 m³/h
28 m³/h · USA
NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940
28 m³/h · USA
Edwards Bomba De Vacío Rotativa De Paletas E2M28 NEW
28 m³/h · USA
NEU Edwards E2M28 Drehschieber-Vakuumpumpe Rotary Vacuum Pump A373-33-940
28 m³/h · USA
Leybold SOGEVAC SV300B 960712V3002 5,5kW ölgedichtete Drehschieber-Vakuumpumpe
40 m³/h · Estonia
NEU EDWARDS E2M28 ROTATIONS-VAKUUMPUMPE A373-33-940
28 m³/h · USA
Pfeiffer Duo 250 + WKP 1000 A + Duo 20 — rotary vane, 20–250 m³/h
20 m³/h · Germany
Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump
40 m³/h · Estonia
Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump
40 m³/h · Estonia
Pfeiffer Duo 120 — rotary vane, 120 m³/h with stand
20 m³/h · Germany
NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940
28 m³/h · USA
Leybold Sogevac SV630B — rotary vane, 40 m³/h
40 m³/h · Germany
NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940
28 m³/h · USA
Edwards E2M28 — rotary vane, 28 m³/h
28 m³/h · Poland
Vakuumpumpe 30m³/h 2 stufig Leybold Heraeus Trivac D 30 A & S 30 A
30 m³/h · Borken
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).