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
8801–8850 of 9,334| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| – | Busch | Oil |  Busch R5 RA 0305 D 502 QOZZ C0802000430 Vakuumpumpe 0.1 hPA (mbar) Used | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €7,848▲ above market | Germany | eBay#267783752339› |
| – | Busch | — |  Busch DP 0600 B Vacuum Pump Screw Pump 11/15Kw Screw Vacuum Pump | 0 m³/h | 0 g/h | — | $8,478▲ above market | Germany | eBay#278329539208› |
| 🟢 | Edwards | — |  Edwards XDS 35i — rotary vane pump, 50/60 Hz | 0 m³/h | 0 g/h | — | €7,893▲ above market | India | eBay#298191700701› |
| 🟡 | Busch | Screw |  Busch COBRA NS 0600B — screw pump, 100 m³/h | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | €7,900 | Germany | eBay#236125290902› |
| – | Leybold | — |  Leybold RUVAC WSU 1001 11743 Roots Vacuum Booster Pump 1000m3/h 4kW 2018 | 0 m³/h | 0 g/h | — | $8,495▲ above market | — | eBay#198537296424› |
| 🟢 | Edwards | — |  Edwards IF30K — oil-sealed rotary vane, 30 m³/h | 0 m³/h | 0 g/h | — | €7,900▲ above market | Germany | eBay#317740718207› |
| – | Leybold | — | Leybold RUVAC WSU 1001 11743 Roots Vacuum Booster Pump 1000m3/h 4kW 2018 | 0 m³/h | 0 g/h | — | $8,495▲ above market | Estonia | eBay#198537296424› |
| – | Leybold | — |  Leybold WSU501 D65BCS Roots Pumping System | 0 m³/h | 0 g/h | — | $8,500▲ above market | USA | eBay#267759965425› |
| – | Leybold | — |  LEYBOLD HERAEUS VACUUM PUMP RA 7001 1179220016 11981 | 0 m³/h | 0 g/h | — | $8,500▲ above market | — | eBay#236279270257› |
| 🟡 | Busch | Screw |  Busch COBRA NC 0400 B — screw pump, 100 m³/h | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | €7,999 | Germany | eBay#197647965328› |
| – | Edwards | — |  Edwards DryStar Vakuumpumpe GV250 A70561900 | 0 m³/h | 0 g/h | — | €8,000▲ above market | Belgium | eBay#267753962680› |
| 🔴 | 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› |
| – | Busch | Oil | Busch R5 RA 0305 D 502 QOZZ C0802000430 Vacuum Pump 0.1 hPA (mbar) Used | 10 m³/h | 50 g/h | ≤ 0.1 mbar | £6,868▲ above market | Germany | eBay#257721863601› |
| 🟢 | Leybold | — |  Leybold ECODRY 65 Plus — oil-sealed rotary vane, 55 m³/h | 0 m³/h | 0 g/h | — | €8,046▲ above market | Singapore | eBay#127840468832› |
| – | Busch | Oil | Busch R5 RA 0305 D 502 QOZZ C0802000430 Vacuum Pump 0.1 hPA (mbar) Used | 10 m³/h | 50 g/h | ≤ 0.1 mbar | £6,900▲ above market | Germany | eBay#267694840311› |
| – | Pfeiffer | — |  Pfeiffer Vacuum ATH 2303M incl. Controller PN 'X266215A' | 0 m³/h | 0 g/h | — | $8,800▲ above market | — | eBay#197746738644› |
| – | Edwards | — |  Edwards HT10 Oil Diffusion Pump | 0 m³/h | 0 g/h | — | £7,000▲ above market | United Kingdom | eBay#307076643941› |
| – | Busch | Screw |  2018 Busch Cobra NS 0600 C Vacuum Pump Screw Pump Screw Vacuum Pump | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | £7,037 | Germany | eBay#287568707501› |
| – | Leybold | — | 38065 LEYBOLD ECODRY PLUS, DRY COMPRESSING VACUUM PUMPS (NEW) ECODRY 65 PLUS | 0 m³/h | 0 g/h | — | $8,880▲ above market | — | eBay#116750861971› |
| 🟢 | Busch | Screw | Busch Cobra NS 0600 C — oil-sealed screw, 600 m³/h | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | £7,073 | Germany | eBay#287313588667› |
| – | Busch | Screw | 2018 Busch Cobra NS 0600 C Vacuum Pump Screw Pump Screw Vacuum Pump | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | £7,073 | Germany | eBay#287313588667› |
| 🔴 | Edwards | — |  Edwards Drystar GV600 — rotary vane, 22 kW | 0 m³/h | 0 g/h | — | €8,329▲ above market | Germany | eBay#256451454619› |
| – | 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› |
| – | Edwards | — |  Edwards EPX180N Single-Shaft Stage 170m³/h High Vacuum A41942222 Pump | 0 m³/h | 0 g/h | — | $8,999▲ above market | USA | eBay#358850946111› |
| 🟢 | Edwards | Scroll |  Edwards nXDS20i — dry scroll pump, 20 m³/h | 20 m³/h | 270 g/h | ≤ 0.05 mbar | $8,999▲ above market | USA | eBay#115783302150› |
| – | Edwards | — | Edwards EPX180N Single-Shaft Stage 170m³/h High Vacuum A41942222 Pump | 0 m³/h | 0 g/h | — | $8,999▲ above market | — | eBay#358850946111› |
| 🟡 | Busch | — |  Busch Mink MM 1104 BV — rotary vane, oil-sealed | 0 m³/h | 0 g/h | — | $9,000▲ above market | USA | eBay#336245058334› |
| – | Busch | Oil |  Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $9,000▲ above market | — | eBay#307137886543› |
| – | Busch | Oil |  Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $9,000▲ above market | USA | eBay#307137886543› |
| – | Edwards | — |  Edwards pXH6000 MK1 HV Mechanical Booster Pump ACH000120300 Semiconductor | 0 m³/h | 0 g/h | — | $9,000▲ above market | USA | eBay#407167353163› |
| – | Pfeiffer | Oil |  Pfeiffer vacuum DUO D-35614 ASSLAR DUO 35 MC NEW IN BOX PK D45 027 B NEW…#…..! | 35 m³/h | 200 g/h | ≤ 0.001 mbar | $9,000▲ above market | USA | eBay#197842034384› |
| – | Busch | Oil |  Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-acNew | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $9,000▲ above market | USA | eBay#307137886543› |
| – | Leybold | — |  leybold ecodry L dry vacuum pump - NEW uhv mks 48cfm | 0 m³/h | 0 g/h | — | $9,000▲ above market | — | eBay#250861472871› |
| – | Busch | Oil |  Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $9,000▲ above market | USA | eBay#307137886543› |
| – | Busch | Oil | Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $9,000▲ above market | USA | eBay#307137886543› |
| 🟢 | Edwards | — |  BOC Edwards iH1800SC — dry screw pump, 1800 L/min | 0 m³/h | 0 g/h | — | $9,000▲ above market | USA | eBay#177876146308› |
| 🟢 | Edwards | — |  Edwards iXL120N — dry screw pump, refurbished | 0 m³/h | 0 g/h | — | $9,004▲ above market | — | eBay#146541961816› |
| – | Edwards | — |  iQDP 80/1200 Edwards IQ7140204xs Dry Vacuum Pump System QMB1200 OEM Refurbished | 0 m³/h | 0 g/h | — | $9,008▲ above market | — | eBay#178439982934› |
| – | Edwards | — |  iXL120N Edwards A54112219XS Dry Vacuum Pump 500679692 Manufacturer Refurbished | 0 m³/h | 0 g/h | — | $9,012▲ above market | — | eBay#389361562479› |
| – | Edwards | Scroll |  Edwards nXDS10i Vacuum Scroll Pump | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $9,045▲ above market | USA | eBay#267703212629› |
| – | Edwards | Scroll | Edwards nXDS10i Vacuum Scroll Pump | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $9,045▲ above market | — | eBay#267703212629› |
| – | Edwards | Scroll | Edwards nXDS10i Vacuum Scroll Pump | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $9,045▲ above market | USA | eBay#267703212629› |
| – | Busch | — |  Busch MM 1144 B V03 Vakuumpumpe 1 sztuka | 0 m³/h | 0 g/h | — | €8,413▲ above market | Poland | eBay#198580458348› |
| – | Busch | — |  Busch MM 1144 B V03 vacuum pump 1 sztuka | 0 m³/h | 0 g/h | — | £7,197▲ above market | Poland | eBay#178420925862› |
| 🔴 | Leybold | — |  Leybold RUVAC WA 1001 — rotary vane vacuum pump | 0 m³/h | 0 g/h | — | €8,449▲ above market | Germany | eBay#267388581695› |
| – | Edwards | Oil |  Edwards E2M40 Two Stage Rotary Vane Vacuum Pump w/ EH350 Booster blower | 40 m³/h | 280 g/h | ≤ 0.001 mbar | $9,100▲ above market | USA | eBay#137683579064› |
| 🟡 | 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› |
| – | Busch | Screw | Screw pump vacuum pump Busch Cobra NS 0600B DZ3 ZZZX | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | $9,155 | — | eBay#236125290902› |
| – | Edwards | — |  BOC Edwards E2M275 Rotary Vane Vacuum Pump Rebuilt 6-Month Warranty Hydrocarbon | 0 m³/h | 0 g/h | — | $9,200▲ above market | USA | eBay#227364090479› |
| – | Edwards | — | BOC Edwards E2M275 Rotary Vane Vacuum Pump Rebuilt 6-Month Warranty Hydrocarbon | 0 m³/h | 0 g/h | — | $9,200▲ above market | — | eBay#227364090479› |
Busch R5 RA 0305 D 502 QOZZ C0802000430 Vakuumpumpe 0.1 hPA (mbar) Used
10 m³/h · Germany
Busch DP 0600 B Vacuum Pump Screw Pump 11/15Kw Screw Vacuum Pump
0 m³/h · Germany
Edwards XDS 35i — rotary vane pump, 50/60 Hz
0 m³/h · India
Busch COBRA NS 0600B — screw pump, 100 m³/h
100 m³/h · Germany
Leybold RUVAC WSU 1001 11743 Roots Vacuum Booster Pump 1000m3/h 4kW 2018
0 m³/h
Edwards IF30K — oil-sealed rotary vane, 30 m³/h
0 m³/h · Germany
Leybold RUVAC WSU 1001 11743 Roots Vacuum Booster Pump 1000m3/h 4kW 2018
0 m³/h · Estonia
Leybold WSU501 D65BCS Roots Pumping System
0 m³/h · USA
LEYBOLD HERAEUS VACUUM PUMP RA 7001 1179220016 11981
0 m³/h
Busch COBRA NC 0400 B — screw pump, 100 m³/h
100 m³/h · Germany
Edwards DryStar Vakuumpumpe GV250 A70561900
0 m³/h · Belgium
Pfeiffer Duo 120 — rotary vane, 120 m³/h with stand
20 m³/h · Germany
Busch R5 RA 0305 D 502 QOZZ C0802000430 Vacuum Pump 0.1 hPA (mbar) Used
10 m³/h · Germany
Leybold ECODRY 65 Plus — oil-sealed rotary vane, 55 m³/h
0 m³/h · Singapore
Busch R5 RA 0305 D 502 QOZZ C0802000430 Vacuum Pump 0.1 hPA (mbar) Used
10 m³/h · Germany
Pfeiffer Vacuum ATH 2303M incl. Controller PN 'X266215A'
0 m³/h
Edwards HT10 Oil Diffusion Pump
0 m³/h · United Kingdom
2018 Busch Cobra NS 0600 C Vacuum Pump Screw Pump Screw Vacuum Pump
100 m³/h · Germany
38065 LEYBOLD ECODRY PLUS, DRY COMPRESSING VACUUM PUMPS (NEW) ECODRY 65 PLUS
0 m³/h
Busch Cobra NS 0600 C — oil-sealed screw, 600 m³/h
100 m³/h · Germany
2018 Busch Cobra NS 0600 C Vacuum Pump Screw Pump Screw Vacuum Pump
100 m³/h · Germany
Edwards Drystar GV600 — rotary vane, 22 kW
0 m³/h · Germany
NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940
28 m³/h · USA
Edwards EPX180N Single-Shaft Stage 170m³/h High Vacuum A41942222 Pump
0 m³/h · USA
Edwards nXDS20i — dry scroll pump, 20 m³/h
20 m³/h · USA
Edwards EPX180N Single-Shaft Stage 170m³/h High Vacuum A41942222 Pump
0 m³/h
Busch Mink MM 1104 BV — rotary vane, oil-sealed
0 m³/h · USA
Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac
10 m³/h
Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac
10 m³/h · USA
Edwards pXH6000 MK1 HV Mechanical Booster Pump ACH000120300 Semiconductor
0 m³/h · USA
Pfeiffer vacuum DUO D-35614 ASSLAR DUO 35 MC NEW IN BOX PK D45 027 B NEW…#…..!
35 m³/h · USA
Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac
10 m³/h · USA
leybold ecodry L dry vacuum pump - NEW uhv mks 48cfm
0 m³/h
Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac
10 m³/h · USA
Busch R5 RC 0400 Rotary Vane Vacuum Pump 15hp 230/460v-ac
10 m³/h · USA
BOC Edwards iH1800SC — dry screw pump, 1800 L/min
0 m³/h · USA
Edwards iXL120N — dry screw pump, refurbished
0 m³/h
iQDP 80/1200 Edwards IQ7140204xs Dry Vacuum Pump System QMB1200 OEM Refurbished
0 m³/h
iXL120N Edwards A54112219XS Dry Vacuum Pump 500679692 Manufacturer Refurbished
0 m³/h
Edwards nXDS10i Vacuum Scroll Pump
10 m³/h · USA
Edwards nXDS10i Vacuum Scroll Pump
10 m³/h
Edwards nXDS10i Vacuum Scroll Pump
10 m³/h · USA
Busch MM 1144 B V03 Vakuumpumpe 1 sztuka
0 m³/h · Poland
Busch MM 1144 B V03 vacuum pump 1 sztuka
0 m³/h · Poland
Leybold RUVAC WA 1001 — rotary vane vacuum pump
0 m³/h · Germany
Edwards E2M40 Two Stage Rotary Vane Vacuum Pump w/ EH350 Booster blower
40 m³/h · USA
Leybold Sogevac SV630B — rotary vane, 40 m³/h
40 m³/h · Germany
Screw pump vacuum pump Busch Cobra NS 0600B DZ3 ZZZX
100 m³/h
BOC Edwards E2M275 Rotary Vane Vacuum Pump Rebuilt 6-Month Warranty Hydrocarbon
0 m³/h · USA
BOC Edwards E2M275 Rotary Vane Vacuum Pump Rebuilt 6-Month Warranty Hydrocarbon
0 m³/h
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).