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
1–50 of 269 · of 8,129| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟢 | Leybold | Oil |  Leybold Sogevac SV16 — rotary vane, 110 V | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €301▼ 73% below market | USA | eBay#285999988406› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV 40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $325▼ 73% below market | USA | eBay#188089120308› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV28 BI — rotary vane, 28 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $344▼ 71% below market | USA | eBay#198434969742› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5A — rotary vane, 2.5 m³/h | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €343▼ 54% below market | USA | eBay#306379819033› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV 40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $400▼ 67% below market | USA | eBay#277388185569› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40-BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $405▼ 66% below market | USA | eBay#336628702895› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40 — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $405▼ 66% below market | — | eBay#336628702895› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40-BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $405▼ 66% below market | USA | eBay#336628702895› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $412▼ 66% below market | — | eBay#206101586198› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $412▼ 66% below market | USA | eBay#206101586198› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €431▼ 61% below market | Greece | eBay#286517537987› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | $476▼ 62% below market | USA | eBay#287432107907› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $500▼ 58% below market | USA | eBay#336645670943› |
| 🟢 | Leybold | Oil |  Leybold Trivac D25B — rotary vane, 25 m³/h | 25 m³/h | 150 g/h | ≤ 0.002 mbar | $500▼ 52% below market | — | eBay#398218060827› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $500▼ 58% below market | USA | eBay#336645670943› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV 40-60 — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $500▼ 58% below market | USA | eBay#336650549466› |
| 🟢 | Pfeiffer | Roots |  Alcatel ACP 28 — roots pump, 28 m³/h | 28 m³/h | 1,800 g/h | ≤ 0.005 mbar | $506 | USA | eBay#176941833468› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV25 — rotary vane, 25 m³/h | 30 m³/h | 140 g/h | ≤ 0.1 mbar | €474▼ 58% below market | USA | eBay#114853403909› |
| 🟢 | Busch | Oil |  Busch R5 RB 0021 C — rotary vane, 21 m³/h | 21 m³/h | 110 g/h | ≤ 0.1 mbar | £415▼ 83% below market | United Kingdom | eBay#318676432027› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $525▼ 56% below market | — | eBay#398139352989› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $525▼ 56% below market | USA | eBay#398139352989› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV10B — rotary vane, 10 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €495▼ 56% below market | Germany | eBay#135295936669› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 5 — rotary vane, 5 m³/h | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €499▼ 33% below market | USA | eBay#306378056359› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 2.9 m³/h | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €499▼ 33% below market | Germany | eBay#327100296973› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV 16 — rotary vane, 16 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €500▼ 55% below market | Slovenia | eBay#194791465424› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $549▼ 54% below market | USA | eBay#157826882862› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $549▼ 54% below market | USA | eBay#157826882862› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $549▼ 54% below market | — | eBay#157826882862› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | $550▼ 56% below market | USA | eBay#406471689538› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $550▼ 54% below market | USA | eBay#126323070856› |
| 🟢 | Edwards | Oil |  Edwards E2M40 — rotary vane, 40 m³/h | 40 m³/h | 280 g/h | ≤ 0.001 mbar | $550▼ 56% below market | USA | eBay#236639532098› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €518▼ 55% below market | USA | eBay#266942878999› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — dual-stage rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | $559▼ 55% below market | USA | eBay#327184991800› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €523▼ 53% below market | USA | eBay#255447782736› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Balzers Duo 35 — rotary vane, 35 m³/h | 35 m³/h | 200 g/h | ≤ 0.001 mbar | $564▼ 29% below market | USA | eBay#235867366997› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — two-stage rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €535▼ 54% below market | USA | eBay#178170799786› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 35 — two-stage rotary vane, 35 m³/h | 35 m³/h | 200 g/h | ≤ 0.001 mbar | $591▼ 26% below market | USA | eBay#305542425162› |
| 🟢 | Busch | Oil |  Busch R5 RA 0025 F 503 — rotary vane, 30 m³/h | 30 m³/h | 50 g/h | ≤ 0.1 mbar | €549▼ 81% below market | Germany | eBay#227255707358› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $600▼ 50% below market | USA | eBay#137310586756› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — two-stage rotary vane, 2.9 m³/h | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €561▼ 25% below market | USA | eBay#396140065495› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV 40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $625▼ 48% below market | USA | eBay#185933309791› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV16 — rotary vane, 16 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €583▼ 48% below market | United Kingdom | eBay#276357054503› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — two-stage rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | €591▼ 49% below market | USA | eBay#198506536793› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV25 — rotary vane, 0.90 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €595▼ 47% below market | Germany | eBay#256502088177› |
| 🟢 | Leybold | Oil | Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $645▼ 46% below market | — | eBay#137310586756› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $650▼ 46% below market | USA | eBay#146963766397› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV 40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $650▼ 46% below market | USA | eBay#235509082548› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV40 BI — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $650▼ 46% below market | USA | eBay#177574096236› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV25 — rotary vane, 0.75 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | £528▼ 45% below market | USA | eBay#147207449402› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h | 20 m³/h | 120 g/h | ≤ 0.001 mbar | €620▼ 17% below market | Germany | eBay#256505327992› |
Leybold Sogevac SV16 — rotary vane, 110 V
40 m³/h · USA
Leybold Sogevac SV 40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV28 BI — rotary vane, 28 m³/h
40 m³/h · USA
Pfeiffer Duo 2.5A — rotary vane, 2.5 m³/h
20 m³/h · USA
Leybold Sogevac SV 40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40-BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40 — rotary vane, 40 m³/h
40 m³/h
Leybold Sogevac SV40-BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · Greece
Edwards E2M28 — rotary vane, 28 m³/h
28 m³/h · USA
Leybold Sogevac SV40BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Trivac D25B — rotary vane, 25 m³/h
25 m³/h
Leybold Sogevac SV40BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV 40-60 — rotary vane, 40 m³/h
40 m³/h · USA
Alcatel ACP 28 — roots pump, 28 m³/h
28 m³/h · USA
Leybold Sogevac SV25 — rotary vane, 25 m³/h
30 m³/h · USA
Busch R5 RB 0021 C — rotary vane, 21 m³/h
21 m³/h · United Kingdom
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV10B — rotary vane, 10 m³/h
40 m³/h · Germany
Pfeiffer Duo 5 — rotary vane, 5 m³/h
20 m³/h · USA
Pfeiffer Duo 3 — rotary vane, 2.9 m³/h
20 m³/h · Germany
Leybold Sogevac SV 16 — rotary vane, 16 m³/h
40 m³/h · Slovenia
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h
Edwards E2M28 — rotary vane, 28 m³/h
28 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Edwards E2M40 — rotary vane, 40 m³/h
40 m³/h · USA
Edwards E2M28 — rotary vane, 28 m³/h
28 m³/h · USA
Edwards E2M28 — dual-stage rotary vane, 28 m³/h
28 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Pfeiffer Balzers Duo 35 — rotary vane, 35 m³/h
35 m³/h · USA
Edwards E2M28 — two-stage rotary vane, 28 m³/h
28 m³/h · USA
Pfeiffer Duo 35 — two-stage rotary vane, 35 m³/h
35 m³/h · USA
Busch R5 RA 0025 F 503 — rotary vane, 30 m³/h
30 m³/h · Germany
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Pfeiffer Duo 2.5 — two-stage rotary vane, 2.9 m³/h
20 m³/h · USA
Leybold Sogevac SV 40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV16 — rotary vane, 16 m³/h
40 m³/h · United Kingdom
Edwards E2M28 — two-stage rotary vane, 28 m³/h
28 m³/h · USA
Leybold Sogevac SV25 — rotary vane, 0.90 kW
40 m³/h · Germany
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV 40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV25 — rotary vane, 0.75 kW
40 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
20 m³/h · Germany
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).