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
201–250 of 3,014 · of 7,447| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🔴 | Edwards | — |  Labconco Freeze Dryer 4.5 — rotary vane pump included | 0 m³/h | 0 g/h | — | $504▼ 66% below market | USA | eBay#168502513897› |
| 🟢 | Leybold | Oil |  Leybold Trivac D16A — rotary vane, 1725 rpm | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $506▼ 52% below market | USA | eBay#187103918231› |
| 🟢 | Pfeiffer | Roots |  Alcatel ACP 28 — roots pump, 28 m³/h | 28 m³/h | 1,800 g/h | ≤ 0.005 mbar | $506 | USA | eBay#176941833468› |
| 🔴 | Pfeiffer | Roots |  Alcatel ACP 28 DM — roots pump, 28 m³/h | 28 m³/h | 1,800 g/h | ≤ 0.005 mbar | $506 | USA | eBay#388123544217› |
| 🔴 | Edwards | — |  Edwards FL20K — foreline inlet trap, KF25 | 0 m³/h | 0 g/h | — | $511▼ 66% below market | — | eBay#396144426451› |
| – | Edwards | — | Edwards FL20K Foreline Inlet Trap - for All KF25 Rotary Vane Pumps PN A133-05-00 | 0 m³/h | 0 g/h | — | $511▼ 66% below market | — | eBay#356089037544› |
| – | Pfeiffer | Oil |  Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSARNew | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $515▼ 36% below market | USA | eBay#366417289495› |
| – | 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› |
| 🔴 | Edwards | — | Labconco Freeze Dryer 4.5 — rotary vane pump | 0 m³/h | 0 g/h | — | $520▼ 65% below market | USA | eBay#168502513897› |
| 🟢 | Leybold | Oil |  Leybold Trivac D4A — rotary vane, 18 mTorr, KF16 | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $522▼ 50% below market | USA | eBay#405138611614› |
| 🟢 | Edwards | Oil |  Edwards E2M0.7 — rotary vane, 0.7 m³/h | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $525▼ 58% below market | USA | eBay#257460426926› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $525▼ 34% below market | — | eBay#366519686452› |
| 🟢 | 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 SV40/65 BIFC — rotary vane, 40 m³/h | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $525▼ 56% below market | — | eBay#398139352989› |
| 🟢 | Edwards | Oil |  Edwards E2M2 — rotary vane, two-stage | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $530▼ 57% below market | USA | eBay#157740712425› |
| 🟡 | Leybold | Oil |  Leybold Trivac D8B — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $530▼ 50% below market | USA | eBay#267747700466› |
| 🟡 | Leybold | Oil | Leybold Trivac D8B — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $530▼ 50% below market | — | eBay#267747700466› |
| – | Leybold | Oil |  Leybold Sogevac SV25 Rotary Vane Pump 25/30 m3/hr at 50/60 hz, Single stage 3ph | 30 m³/h | 140 g/h | ≤ 0.1 mbar | $549▼ 54% below market | USA | eBay#114853403909› |
| 🟢 | 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› |
| – | Pfeiffer | Oil |  Pfeiffer DUO 2.5 Rotary Vane Vacuum Pump Cleaned & Tested 2.3 mTorr 120V Quiet | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $549▼ 31% below market | USA | eBay#318735065657› |
| 🟢 | Pfeiffer | — |  Pfeiffer Adixen Pascal 2010SD — two-stage rotary vane, 6.8 CFM | 0 m³/h | 0 g/h | — | $549▼ 61% below market | USA | eBay#227426074613› |
| 🟢 | 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› |
| 🟢 | Edwards | Oil |  Edwards E2M18 — rotary vane, 18 m³/h | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $550▼ 56% below market | USA | eBay#198334398714› |
| 🟢 | 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 | $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 E2M18 — rotary vane, 18 m³/h | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $550▼ 56% below market | USA | eBay#198334398714› |
| 🟢 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 3 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $550▼ 31% below market | — | eBay#117314535716› |
| 🟡 | Edwards | Oil |  Edwards RV3 — rotary-vane pump, 3 m³/h | 3 m³/h | 25 g/h | ≤ 0.001 mbar | $550▼ 63% below market | USA | eBay#297586082460› |
| 🟡 | Leybold | — |  Leybold SV25 — rotary vane, 25 m³/h | 0 m³/h | 0 g/h | — | $550▼ 78% below market | — | eBay#227280851840› |
| 🟡 | Leybold | Oil |  Leybold Trivac D — rotary vane, 3/4 HP | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $550▼ 48% below market | USA | eBay#234949688109› |
| 🟢 | Edwards | — |  Edwards E2M5 — two-stage rotary vane, 5 m³/h | 0 m³/h | 0 g/h | — | $553▼ 63% below market | — | eBay#275599380118› |
| 🟢 | 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 Trivac D16A — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $560▼ 47% below market | USA | eBay#225044181704› |
| 🟢 | Edwards | Oil |  Edwards E2M30 — dual-stage rotary vane, 230V | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $562▼ 55% below market | USA | eBay#198391093284› |
| 🔴 | Busch | Oil |  Busch R5 RB — rotary vane pump, spare blades | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $563▼ 81% below market | — | eBay#398259470517› |
| 🟢 | 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 RV12 — rotary vane, 12 m³/h | 12 m³/h | 80 g/h | ≤ 0.001 mbar | $570▼ 62% below market | India | eBay#127853637080› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Balzers DUO 004 B — rotary vane, 4 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | $577▼ 28% below market | — | eBay#168290291295› |
| 🟡 | Edwards | Oil |  Edwards RV8 — rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $580▼ 61% below market | USA | eBay#406550658481› |
| 🟢 | Edwards | Oil |  Edwards RV8 — rotary vane, 6 m³/h, 115V | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $580▼ 61% below market | USA | eBay#198395654803› |
| 🟢 | Edwards | Oil |  Edwards E2M8 — rotary vane, two-stage | 18 m³/h | 120 g/h | ≤ 0.001 mbar | $585▼ 53% below market | USA | eBay#236347328145› |
| 🔴 | Edwards | Oil |  Edwards RV8 — rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $585▼ 61% below market | USA | eBay#226934382064› |
| – | Edwards | — |  Labconco Freeze Dryer 4.5 With Edwards E2M8 High Vacuum Pump | 0 m³/h | 0 g/h | — | $588▼ 61% below market | USA | eBay#168564382329› |
| 🟢 | 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› |
| 🟢 | Leybold | Oil |  Leybold SOGEVAC SV 40/65 BIFC — rotary vane, 65 m³/h | 65 m³/h | 230 g/h | ≤ 0.1 mbar | $595▼ 50% below market | — | eBay#398069052285› |
| 🟡 | Leybold | Oil |  Leybold Sogevac SV25 — rotary vane, 0.9 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $595▼ 50% below market | USA | eBay#127926146853› |
| 🟡 | Leybold | Oil | Leybold Sogevac SV25 — rotary vane, 0.9 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $595▼ 50% below market | USA | eBay#127926146853› |
| 🟡 | Leybold | Oil | Leybold Sogevac SV25 — rotary vane, 0.9 kW | 40 m³/h | 140 g/h | ≤ 0.1 mbar | $595▼ 50% below market | — | eBay#127926146853› |
Labconco Freeze Dryer 4.5 — rotary vane pump included
0 m³/h · USA
Leybold Trivac D16A — rotary vane, 1725 rpm
8 m³/h · USA
Alcatel ACP 28 — roots pump, 28 m³/h
28 m³/h · USA
Alcatel ACP 28 DM — roots pump, 28 m³/h
28 m³/h · USA
Edwards FL20K — foreline inlet trap, KF25
0 m³/h
Edwards FL20K Foreline Inlet Trap - for All KF25 Rotary Vane Pumps PN A133-05-00
0 m³/h
Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSAR
11 m³/h · USA
Pfeiffer Duo-2.5 Rotary Vane Pump Remanufactured by EMSAR
11 m³/h
Labconco Freeze Dryer 4.5 — rotary vane pump
0 m³/h · USA
Leybold Trivac D4A — rotary vane, 18 mTorr, KF16
8 m³/h · USA
Edwards E2M0.7 — rotary vane, 0.7 m³/h
18 m³/h · USA
Pfeiffer Duo 2.5 — rotary vane, 2.9 m³/h
11 m³/h
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h · USA
Leybold Sogevac SV40/65 BIFC — rotary vane, 40 m³/h
40 m³/h
Edwards E2M2 — rotary vane, two-stage
18 m³/h · USA
Leybold Trivac D8B — rotary vane, 8 m³/h
8 m³/h · USA
Leybold Trivac D8B — rotary vane, 8 m³/h
8 m³/h
Leybold Sogevac SV25 Rotary Vane Pump 25/30 m3/hr at 50/60 hz, Single stage 3ph
30 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
Pfeiffer DUO 2.5 Rotary Vane Vacuum Pump Cleaned & Tested 2.3 mTorr 120V Quiet
11 m³/h · USA
Pfeiffer Adixen Pascal 2010SD — two-stage rotary vane, 6.8 CFM
0 m³/h · USA
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Edwards E2M18 — rotary vane, 18 m³/h
18 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
Leybold Sogevac SV40 BI — rotary vane, 40 m³/h
40 m³/h · USA
Edwards E2M18 — rotary vane, 18 m³/h
18 m³/h · USA
Pfeiffer Duo 3 — rotary vane, 3 m³/h
11 m³/h
Edwards RV3 — rotary-vane pump, 3 m³/h
3 m³/h · USA
Leybold SV25 — rotary vane, 25 m³/h
0 m³/h
Leybold Trivac D — rotary vane, 3/4 HP
8 m³/h · USA
Edwards E2M5 — two-stage rotary vane, 5 m³/h
0 m³/h
Edwards E2M28 — dual-stage rotary vane, 28 m³/h
28 m³/h · USA
Leybold Trivac D16A — rotary vane, 8 m³/h
8 m³/h · USA
Edwards E2M30 — dual-stage rotary vane, 230V
18 m³/h · USA
Busch R5 RB — rotary vane pump, spare blades
10 m³/h
Pfeiffer Balzers Duo 35 — rotary vane, 35 m³/h
35 m³/h · USA
Edwards RV12 — rotary vane, 12 m³/h
12 m³/h · India
Pfeiffer Balzers DUO 004 B — rotary vane, 4 m³/h
11 m³/h
Edwards RV8 — rotary vane, 6 m³/h
6 m³/h · USA
Edwards RV8 — rotary vane, 6 m³/h, 115V
6 m³/h · USA
Edwards E2M8 — rotary vane, two-stage
18 m³/h · USA
Edwards RV8 — rotary vane, 6 m³/h
6 m³/h · USA
Labconco Freeze Dryer 4.5 With Edwards E2M8 High Vacuum Pump
0 m³/h · USA
Pfeiffer Duo 35 — two-stage rotary vane, 35 m³/h
35 m³/h · USA
Leybold SOGEVAC SV 40/65 BIFC — rotary vane, 65 m³/h
65 m³/h
Leybold Sogevac SV25 — rotary vane, 0.9 kW
40 m³/h · USA
Leybold Sogevac SV25 — rotary vane, 0.9 kW
40 m³/h · USA
Leybold Sogevac SV25 — rotary vane, 0.9 kW
40 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).