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
1–17 of 17 · of 7,426| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 5M — rotary vane, 6 m³/h | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €343▼ 54% below market | USA | eBay#406900183623› |
| 🟡 | Leybold | Oil |  Leybold Trivac D4A — rotary vane, single-stage | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €344▼ 65% below market | USA | eBay#198301891065› |
| 🟡 | Leybold | Oil | Leybold Trivac D4A — rotary vane, two-stage | 8 m³/h | 50 g/h | ≤ 0.002 mbar | €347▼ 64% below market | USA | eBay#197538282308› |
| 🟡 | Busch | — |  Busch RB0006C — rotary vane vacuum pump, 0.37 kW | 0 m³/h | 0 g/h | — | €350▼ 82% below market | Germany | eBay#147017889321› |
| 🟡 | Edwards | Oil |  Edwards EMF10 — oil mist filter, KF25 | 3 m³/h | 25 g/h | ≤ 0.001 mbar | €355▼ 75% below market | USA | eBay#267533377390› |
| 🟡 | Edwards | Oil |  Edwards E2M2 — two-stage rotary vane, 2.7 m³/h | 18 m³/h | 120 g/h | ≤ 0.001 mbar | €386▼ 67% below market | United Kingdom | eBay#257495476943› |
| 🟡 | Busch | — | Busch RB0006C — rotary vane vacuum pump, 7.2 m³/h | 0 m³/h | 0 g/h | — | €388▼ 80% below market | Germany | eBay#147165720797› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 3 — rotary vane, 2.9 m³/h, 115V | 11 m³/h | 60 g/h | ≤ 0.001 mbar | €440▼ 41% below market | USA | eBay#236543316944› |
| 🟡 | Edwards | Oil |  Edwards RV5 — rotary vane, 5 m³/h | 5 m³/h | 30 g/h | ≤ 0.001 mbar | €450▼ 68% below market | United Kingdom | eBay#257494495853› |
| 🟡 | Leybold | — |  Leybold D1.6B — two-stage rotary vane, 1.6 m³/h | 0 m³/h | 0 g/h | — | €502▼ 78% below market | Singapore | eBay#117119170157› |
| 🟡 | Edwards | — |  Edwards E2M5 — two-stage rotary vane, 2.0 m³/h | 0 m³/h | 0 g/h | — | €516▼ 63% below market | United Kingdom | eBay#267692006251› |
| 🟡 | Pfeiffer | Oil |  Pfeiffer Duo 11 — two-stage rotary vane, 10.5 m³/h | 10 m³/h | 60 g/h | ≤ 0.001 mbar | €670 | Netherlands | eBay#318184234437› |
| 🟡 | Edwards | — |  Edwards IPUP2 LV — oil-sealed rotary vane, 75 kg | 0 m³/h | 0 g/h | — | £3,374▲ above market | India | eBay#206212277364› |
| 🟡 | Busch | — |  Busch MM 1252 A — rotary vane, 290 m³/h | 0 m³/h | 0 g/h | — | €4,999▲ above market | Germany | eBay#185888583446› |
| 🟡 | Busch | Screw |  Busch COBRA NC 0400 B — oil-sealed screw, 100 m³/h | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | €6,999 | Germany | eBay#204675330723› |
| 🟡 | 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› |
| 🟡 | Busch | Screw |  Busch COBRA NS 0600 C — screw pump, 600 m³/h | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | €9,520▲ above market | Germany | eBay#286297514059› |
Pfeiffer Duo 5M — rotary vane, 6 m³/h
11 m³/h · USA
Leybold Trivac D4A — rotary vane, single-stage
8 m³/h · USA
Leybold Trivac D4A — rotary vane, two-stage
8 m³/h · USA
Busch RB0006C — rotary vane vacuum pump, 0.37 kW
0 m³/h · Germany
Edwards EMF10 — oil mist filter, KF25
3 m³/h · USA
Edwards E2M2 — two-stage rotary vane, 2.7 m³/h
18 m³/h · United Kingdom
Busch RB0006C — rotary vane vacuum pump, 7.2 m³/h
0 m³/h · Germany
Pfeiffer Duo 3 — rotary vane, 2.9 m³/h, 115V
11 m³/h · USA
Edwards RV5 — rotary vane, 5 m³/h
5 m³/h · United Kingdom
Leybold D1.6B — two-stage rotary vane, 1.6 m³/h
0 m³/h · Singapore
Edwards E2M5 — two-stage rotary vane, 2.0 m³/h
0 m³/h · United Kingdom
Pfeiffer Duo 11 — two-stage rotary vane, 10.5 m³/h
10 m³/h · Netherlands
Edwards IPUP2 LV — oil-sealed rotary vane, 75 kg
0 m³/h · India
Busch MM 1252 A — rotary vane, 290 m³/h
0 m³/h · Germany
Busch COBRA NC 0400 B — oil-sealed screw, 100 m³/h
100 m³/h · Germany
Busch COBRA NC 0400 B — screw pump, 100 m³/h
100 m³/h · Germany
Busch COBRA NS 0600 C — screw pump, 600 m³/h
100 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).