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
551–600 of 2,357 · of 7,516| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 004B — two-stage rotary vane, 0.25 kW | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $616▼ 23% below market | USA | eBay#112640585955› |
| 🟡 | Edwards | — |  Edwards E2M2 — two-stage rotary vane, 2.0 m³/h | 0 m³/h | 0 g/h | — | €579▼ 58% below market | United Kingdom | eBay#257552054535› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €581▼ 22% below market | Singapore | eBay#164946917075› |
| 🟢 | 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 | €581▼ 48% below market | United Kingdom | eBay#276357054503› |
| 🟢 | Leybold | Oil |  Leybold Trivac D30AC — two-stage rotary vane, 230/460V | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €583▼ 40% below market | USA | eBay#227350472602› |
| 🟡 | Busch | — |  Busch RC 0063 E 501 — rotary vane, 20 mbar | 0 m³/h | 0 g/h | — | €585▼ 70% below market | Germany | eBay#127362418881› |
| 🟡 | Edwards | Oil |  Edwards E2M28 — two-stage rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | £500▼ 49% below market | United Kingdom | eBay#267689893384› |
| 🟢 | Busch | Oil |  Busch RA 0025 E — rotary vane, 0.5 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €585▼ 79% below market | Germany | eBay#116773793686› |
| 🟢 | Busch | Oil |  Busch RA 0025 E — rotary vane, 0.5 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €585▼ 79% below market | Germany | eBay#116773743056› |
| 🟢 | Edwards | Oil |  Edwards E2M1.5 — rotary vane, 220–240 V | 18 m³/h | 120 g/h | ≤ 0.001 mbar | €585▼ 49% below market | Singapore | eBay#117172369262› |
| 🟢 | Leybold | Oil |  Leybold Trivac D4A — rotary vane, 17 mTorr, KF16 | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $629▼ 40% below market | USA | eBay#405107950048› |
| 🟡 | Leybold | Oil |  Leybold Trivac D1.6B — rotary vane, 1.6 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $630▼ 40% below market | USA | eBay#255311962941› |
| 🟡 | Leybold | Oil |  Leybold Trivac S4A — rotary vane, oil-sealed | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $635▼ 40% below market | — | eBay#168346055962› |
| 🟢 | 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› |
| 🟢 | Edwards | Oil |  Edwards E2M12 — rotary vane, two-stage | 18 m³/h | 120 g/h | ≤ 0.001 mbar | €595▼ 49% below market | USA | eBay#357765559502› |
| 🟡 | Leybold | Oil | Leybold Trivac S4A — rotary vane, single-stage | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $639▼ 39% below market | — | eBay#168305408664› |
| 🟢 | 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 SV65 B — rotary vane, 65 m³/h | 65 m³/h | 230 g/h | ≤ 0.1 mbar | €597▼ 47% below market | France | eBay#115422371645› |
| 🟡 | Leybold | Oil |  Leybold Trivac S4B — rotary vane, 4 m³/h | 4 m³/h | 50 g/h | ≤ 0.002 mbar | €598▼ 39% below market | Germany | eBay#117326693388› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h | 2 m³/h | 60 g/h | ≤ 0.001 mbar | €599▼ 19% below market | Germany | eBay#168254760503› |
| 🟡 | Leybold | Oil |  Leybold Trivac D16A — two-stage rotary vane, 1 HP | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €599▼ 39% below market | USA | eBay#335504174155› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.5 m³/h | 2 m³/h | 60 g/h | ≤ 0.001 mbar | €599▼ 19% below market | Germany | eBay#406828596883› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 1.6 — rotary vane, 1.6 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €599▼ 19% below market | Germany | eBay#398224485967› |
| 🟡 | Leybold | Oil |  Leybold Sogevac SV — rotary vane, 1.5 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €600▼ 46% below market | Germany | eBay#141968452304› |
| 🟡 | Leybold | Oil | Leybold Trivac S4A — rotary vane, oil-sealed | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $645▼ 39% below market | — | eBay#136195303837› |
| 🟢 | Leybold | Oil |  Leybold Trivac S4B — rotary vane, 4 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €600▼ 39% below market | France | eBay#406777315608› |
| 🟡 | Leybold | Oil |  Leybold Trivac D4A — rotary vane, 4 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €600▼ 39% below market | Germany | eBay#266986401920› |
| 🟡 | Busch | — |  Busch SV 1040 — rotary vane, 40 m³/h | 0 m³/h | 0 g/h | — | €600▼ 69% below market | Germany | eBay#326219387100› |
| 🟢 | 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› |
| 🟢 | Edwards | Oil |  Edwards RV8 — rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | €600▼ 57% below market | Spain | eBay#267544506677› |
| 🟢 | Edwards | Oil |  Edwards E2M5 — two-stage rotary vane, 4.5 m³/h | 18 m³/h | 120 g/h | ≤ 0.001 mbar | €600▼ 48% below market | United Kingdom | eBay#117135461268› |
| 🟡 | Leybold | Oil |  Leybold Trivac D8B — two-stage rotary vane, 8.5 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €600▼ 39% below market | Germany | eBay#326376058006› |
| 🟡 | Busch | — |  Busch RC 0016 — rotary vane pump, 16 m³/h | 0 m³/h | 0 g/h | — | €600▼ 69% below market | Germany | eBay#196423085741› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 2.9 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €603▼ 19% below market | USA | eBay#336045773897› |
| 🟢 | 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› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo — rotary vane, 5 m³/h | 35 m³/h | 200 g/h | ≤ 0.001 mbar | $650▼ 19% below market | USA | eBay#116292608430› |
| 🟢 | 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› |
| 🟢 | Edwards | Oil |  Edwards RV3 — rotary vane, 3 m³/h | 3 m³/h | 25 g/h | ≤ 0.001 mbar | $650▼ 57% below market | — | eBay#187687211437› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 11 — rotary vane, 11 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $650▼ 19% below market | USA | eBay#127988849965› |
| 🟡 | Leybold | Oil |  Leybold Trivac S16B — rotary vane, 16 m³/h | 16 m³/h | 50 g/h | ≤ 0.002 mbar | $650▼ 38% below market | USA | eBay#177714200737› |
| 🟢 | 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 Trivac S16B — rotary vane, 16 m³/h | 16 m³/h | 50 g/h | ≤ 0.002 mbar | $650▼ 38% below market | — | eBay#177714200737› |
| 🟢 | Leybold | Oil |  Leybold Trivac D4B — rotary vane, 11 micron tested | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €607▼ 38% below market | USA | eBay#333533322584› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €610▼ 18% below market | Germany | eBay#266483609957› |
| 🔴 | Edwards | — |  Edwards FL20K — foreline inlet trap, KF25 | 0 m³/h | 0 g/h | — | $660▼ 56% below market | — | eBay#225873676735› |
| 🟢 | Leybold | Oil |  Leybold Sogevac SV25 — rotary vane, 0.75 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | £526▼ 45% below market | USA | eBay#147207449402› |
| 🟢 | Edwards | Oil |  Edwards RV8 — two-stage rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $664▼ 56% below market | USA | eBay#358390741887› |
| 🟢 | 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› |
| 🟢 | Edwards | Oil |  Edwards E2M28 — rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | $670▼ 46% below market | — | eBay#188444330395› |
Pfeiffer Duo 004B — two-stage rotary vane, 0.25 kW
11 m³/h · USA
Edwards E2M2 — two-stage rotary vane, 2.0 m³/h
0 m³/h · United Kingdom
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
11 m³/h · Singapore
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
Leybold Trivac D30AC — two-stage rotary vane, 230/460V
8 m³/h · USA
Busch RC 0063 E 501 — rotary vane, 20 mbar
0 m³/h · Germany
Edwards E2M28 — two-stage rotary vane, 28 m³/h
28 m³/h · United Kingdom
Busch RA 0025 E — rotary vane, 0.5 mbar
10 m³/h · Germany
Busch RA 0025 E — rotary vane, 0.5 mbar
10 m³/h · Germany
Edwards E2M1.5 — rotary vane, 220–240 V
18 m³/h · Singapore
Leybold Trivac D4A — rotary vane, 17 mTorr, KF16
8 m³/h · USA
Leybold Trivac D1.6B — rotary vane, 1.6 m³/h
8 m³/h · USA
Leybold Trivac S4A — rotary vane, oil-sealed
8 m³/h
Edwards E2M28 — two-stage rotary vane, 28 m³/h
28 m³/h · USA
Edwards E2M12 — rotary vane, two-stage
18 m³/h · USA
Leybold Trivac S4A — rotary vane, single-stage
8 m³/h
Leybold Sogevac SV25 — rotary vane, 0.90 kW
40 m³/h · Germany
Leybold Sogevac SV65 B — rotary vane, 65 m³/h
65 m³/h · France
Leybold Trivac S4B — rotary vane, 4 m³/h
4 m³/h · Germany
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
2 m³/h · Germany
Leybold Trivac D16A — two-stage rotary vane, 1 HP
8 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.5 m³/h
2 m³/h · Germany
Pfeiffer Duo 1.6 — rotary vane, 1.6 m³/h
11 m³/h · Germany
Leybold Sogevac SV — rotary vane, 1.5 kW
40 m³/h · Germany
Leybold Trivac S4A — rotary vane, oil-sealed
8 m³/h
Leybold Trivac S4B — rotary vane, 4 m³/h
8 m³/h · France
Leybold Trivac D4A — rotary vane, 4 m³/h
8 m³/h · Germany
Busch SV 1040 — rotary vane, 40 m³/h
0 m³/h · Germany
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h
Edwards RV8 — rotary vane, 6 m³/h
6 m³/h · Spain
Edwards E2M5 — two-stage rotary vane, 4.5 m³/h
18 m³/h · United Kingdom
Leybold Trivac D8B — two-stage rotary vane, 8.5 m³/h
8 m³/h · Germany
Busch RC 0016 — rotary vane pump, 16 m³/h
0 m³/h · Germany
Pfeiffer Duo 3 — rotary vane, 2.9 m³/h
11 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Pfeiffer Duo — rotary vane, 5 m³/h
35 m³/h · USA
Leybold Sogevac SV 40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Edwards RV3 — rotary vane, 3 m³/h
3 m³/h
Pfeiffer Duo 11 — rotary vane, 11 m³/h
11 m³/h · USA
Leybold Trivac S16B — rotary vane, 16 m³/h
16 m³/h · USA
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Trivac S16B — rotary vane, 16 m³/h
16 m³/h
Leybold Trivac D4B — rotary vane, 11 micron tested
8 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
11 m³/h · Germany
Edwards FL20K — foreline inlet trap, KF25
0 m³/h
Leybold Sogevac SV25 — rotary vane, 0.75 kW
40 m³/h · USA
Edwards RV8 — two-stage rotary vane, 6 m³/h
6 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
20 m³/h · Germany
Edwards E2M28 — rotary vane, 28 m³/h
28 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).