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
401–450 of 5,543 · of 10,419| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟡 | Edwards | Oil |  Edwards RV8 — rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#800340613870› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $500▼ 38% below market | USA | eBay#392728874238› |
| 🟡 | Leybold | Oil |  Leybold Trivac D4B — rotary vane, 1/3 HP, 120 VAC | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | USA | eBay#326984504772› |
| 🟢 | Edwards | Oil |  Edwards RV5 — rotary vane, 5 m³/h | 5 m³/h | 30 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#336557461234› |
| 🟡 | Leybold | Oil |  Leybold Trivac D8B — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | USA | eBay#236281515967› |
| – | Edwards | Oil |  EDWARDS RV12 2-Stage Rotary Vane Vacuum Pump 115V Avac Ind A655-01-903 | ~27"hg | 12 m³/h | 80 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#257706182159› |
| – | Pfeiffer | Oil |  Pfeiffer Dual Stage Rotary Vane Vacuum Pump DUO 2.5C PK D41 019 C | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $500▼ 38% below market | USA | eBay#167742333857› |
| – | Edwards | Oil |  EDWARDS RV5 LS71 Rotary Vane Vacuum Pump - Free Shipping | 5 m³/h | 30 g/h | ≤ 0.001 mbar | $500▼ 70% below market | — | eBay#406051757089› |
| 🟢 | 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› |
| – | Edwards | Oil |  T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903 | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | — | eBay#298656584048› |
| – | Edwards | Oil | T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903 | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | — | eBay#398335006401› |
| 🟢 | Leybold | Oil |  Leybold TRIVAC D8B — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | Canada | eBay#177599360795› |
| 🟡 | Leybold | Oil | Leybold Trivac D4B — rotary vane, 1/3 HP 120VAC | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | — | eBay#326984504772› |
| – | Edwards | Oil |  Edwards 28 Two Stage Rotary Vane Vacuum Pump E2M28 With Agilent Quiet Cover | 28 m³/h | 180 g/h | ≤ 0.001 mbar | $500▼ 60% below market | — | eBay#168742835212› |
| 🟡 | Edwards | Oil | Edwards RV8 — rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#800340613870› |
| – | Edwards | Oil | T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903 | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#298656584048› |
| 🟢 | Leybold | Oil |  Leybold Trivac D2A — rotary vane, 2.2 CFM | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | — | eBay#137564036935› |
| 🟢 | Leybold | Oil |  Leybold Trivac D25B — rotary vane, 25 m³/h | 25 m³/h | 150 g/h | ≤ 0.002 mbar | $500▼ 58% below market | — | eBay#398218060827› |
| – | Edwards | Oil | T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903 | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#298656584048› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 2.9 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $500▼ 38% below market | USA | eBay#336465264239› |
| 🟢 | Leybold | Oil |  Leybold Trivac D8B — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | — | eBay#406272866398› |
| – | Edwards | Oil | EDWARDS RV12 2-Stage Rotary Vane Vacuum Pump 115V Avac Ind A655-01-903 | ~27"hg | 12 m³/h | 80 g/h | ≤ 0.001 mbar | $500▼ 70% below market | — | eBay#257706182159› |
| 🟡 | Leybold | Oil |  Leybold Trivac D60AC — rotary vane, 2 hp | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | USA | eBay#336548721649› |
| 🟡 | Leybold | Oil | Leybold Trivac D4B — rotary vane, 1/3 HP 120VAC | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $500▼ 58% below market | USA | eBay#326984504772› |
| 🟢 | Edwards | Oil |  Edwards E2M2 — two-stage rotary vane pump | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $500▼ 60% below market | USA | eBay#127852070089› |
| – | Edwards | Oil |  EDWARDS RV3 ROTARY VANE VACUUM PUMP 120V WORKING | 3 m³/h | 25 g/h | ≤ 0.001 mbar | $500▼ 70% below market | USA | eBay#278438774150› |
| 🟢 | Edwards | Oil |  Edwards E2M30 — rotary vane, 30 m³/h | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $500▼ 60% below market | USA | eBay#157360176933› |
| 🟢 | 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› |
| 🟢 | 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› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 016B — rotary vane, 1.6 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $500▼ 38% below market | USA | eBay#124622567330› |
| 🟢 | Edwards | Oil |  Edwards RV8 — dual-stage rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $500▼ 70% below market | — | eBay#800055021753› |
| 🟢 | Edwards | Oil |  Edwards RV3 — rotary vane, 3 m³/h | 3 m³/h | 25 g/h | ≤ 0.001 mbar | $502▼ 70% below market | USA | eBay#278052216577› |
| 🟢 | Edwards | Oil | Edwards RV3 — rotary vane, 3 m³/h | 3 m³/h | 25 g/h | ≤ 0.001 mbar | $502▼ 70% below market | — | eBay#278052216577› |
| 🟡 | Edwards | Oil |  Edwards E2M28 — two-stage rotary vane, 28 m³/h | 28 m³/h | 180 g/h | ≤ 0.001 mbar | £400▼ 60% below market | United Kingdom | eBay#267689893384› |
| – | Edwards | Oil | Edwards E2M28 Two Stage High Vacuum Pump | 28 m³/h | 180 g/h | ≤ 0.001 mbar | £400▼ 60% below market | United Kingdom | eBay#267798914056› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 3 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €471▼ 37% below market | USA | eBay#117314535716› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.5 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $510▼ 37% below market | — | eBay#275977192371› |
| 🟡 | Leybold | Oil |  Leybold Trivac S4A — rotary vane, 250 W | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €474▼ 58% below market | Germany | eBay#131827501754› |
| 🟢 | 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› |
| – | Leybold | Oil |  leybold Trivac S4A Vakuumpumpe Drehschieberpumpe | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €474▼ 58% below market | Germany | eBay#137776458498› |
| – | Leybold | Oil | Leybold Trivac S4A Pompe À Vide Pompe À Piston | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €474▼ 58% below market | Germany | eBay#137771178136› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 3 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €475▼ 37% below market | USA | eBay#236772310971› |
| 🟡 | Leybold | Oil |  Leybold Sogevac SV16B — rotary vane, 16 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | €475▼ 57% below market | USA | eBay#372727587828› |
| – | Leybold | Oil |  Leybold Vacuum 140000 TRIVAC D2.5 Rotary Vane Vacuum Pump | 8 m³/h | 50 g/h | ≤ 0.002 mbar | £407▼ 57% below market | Denmark | eBay#206602937068› |
| – | Leybold | Oil | Leybold Trivac S4A Bomba De Vacío Bomba De Paletas | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €478▼ 57% below market | Germany | eBay#137726742507› |
| – | Pfeiffer | Oil |  Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSAR | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $515▼ 36% below market | — | eBay#366417289495› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 230 V | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €479▼ 36% below market | India | eBay#188411554534› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 11 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €479▼ 36% below market | Germany | eBay#157440022803› |
| – | Pfeiffer | Oil | Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSAR | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $515▼ 36% below market | USA | eBay#366417289495› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 3 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €479▼ 36% below market | India | eBay#188411554531› |
Edwards RV8 — rotary vane, 6 m³/h
6 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
11 m³/h · USA
Leybold Trivac D4B — rotary vane, 1/3 HP, 120 VAC
8 m³/h · USA
Edwards RV5 — rotary vane, 5 m³/h
5 m³/h · USA
Leybold Trivac D8B — rotary vane, 8 m³/h
8 m³/h · USA
EDWARDS RV12 2-Stage Rotary Vane Vacuum Pump 115V Avac Ind A655-01-903 | ~27"hg
12 m³/h · USA
Pfeiffer Dual Stage Rotary Vane Vacuum Pump DUO 2.5C PK D41 019 C
11 m³/h · USA
EDWARDS RV5 LS71 Rotary Vane Vacuum Pump - Free Shipping
5 m³/h
Leybold Sogevac SV40BI — rotary vane, 40 m³/h
40 m³/h · USA
T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903
6 m³/h
T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903
6 m³/h
Leybold TRIVAC D8B — rotary vane, 8 m³/h
8 m³/h · Canada
Leybold Trivac D4B — rotary vane, 1/3 HP 120VAC
8 m³/h
Edwards 28 Two Stage Rotary Vane Vacuum Pump E2M28 With Agilent Quiet Cover
28 m³/h
Edwards RV8 — rotary vane, 6 m³/h
6 m³/h · USA
T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903
6 m³/h · USA
Leybold Trivac D2A — rotary vane, 2.2 CFM
8 m³/h
Leybold Trivac D25B — rotary vane, 25 m³/h
25 m³/h
T204170 Edwards RV8 Rotary Vane Vacuum Pump 115VAC A654-01-903
6 m³/h · USA
Pfeiffer Duo 3 — rotary vane, 2.9 m³/h
11 m³/h · USA
Leybold Trivac D8B — rotary vane, 8 m³/h
8 m³/h
EDWARDS RV12 2-Stage Rotary Vane Vacuum Pump 115V Avac Ind A655-01-903 | ~27"hg
12 m³/h
Leybold Trivac D60AC — rotary vane, 2 hp
8 m³/h · USA
Leybold Trivac D4B — rotary vane, 1/3 HP 120VAC
8 m³/h · USA
Edwards E2M2 — two-stage rotary vane pump
18 m³/h · USA
EDWARDS RV3 ROTARY VANE VACUUM PUMP 120V WORKING
3 m³/h · USA
Edwards E2M30 — rotary vane, 30 m³/h
18 m³/h · USA
Leybold Sogevac SV 40-60 — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40BI — rotary vane, 40 m³/h
40 m³/h · USA
Pfeiffer Duo 016B — rotary vane, 1.6 m³/h
11 m³/h · USA
Edwards RV8 — dual-stage rotary vane, 6 m³/h
6 m³/h
Edwards RV3 — rotary vane, 3 m³/h
3 m³/h · USA
Edwards RV3 — rotary vane, 3 m³/h
3 m³/h
Edwards E2M28 — two-stage rotary vane, 28 m³/h
28 m³/h · United Kingdom
Edwards E2M28 Two Stage High Vacuum Pump
28 m³/h · United Kingdom
Pfeiffer Duo 3 — rotary vane, 3 m³/h
11 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.5 m³/h
11 m³/h
Leybold Trivac S4A — rotary vane, 250 W
8 m³/h · Germany
Leybold Sogevac SV25 — rotary vane, 25 m³/h
30 m³/h · USA
leybold Trivac S4A Vakuumpumpe Drehschieberpumpe
8 m³/h · Germany
Leybold Trivac S4A Pompe À Vide Pompe À Piston
8 m³/h · Germany
Pfeiffer Duo 3 — rotary vane, 3 m³/h
11 m³/h · USA
Leybold Sogevac SV16B — rotary vane, 16 m³/h
40 m³/h · USA
Leybold Vacuum 140000 TRIVAC D2.5 Rotary Vane Vacuum Pump
8 m³/h · Denmark
Leybold Trivac S4A Bomba De Vacío Bomba De Paletas
8 m³/h · Germany
Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSAR
11 m³/h
Pfeiffer Duo 3 — rotary vane, 230 V
11 m³/h · India
Pfeiffer Duo 3 — rotary vane, 11 m³/h
11 m³/h · Germany
Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSAR
11 m³/h · USA
Pfeiffer Duo 3 — rotary vane, 3 m³/h
11 m³/h · India
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).