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
5351–5362 of 5,362 · of 10,032| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟡 | Leybold | Oil |  Leybold Sogevac SV 100 — rotary vane, ~40 m³/h | 100 m³/h | 140 g/h | ≤ 0.1 mbar | est.€1,400 | Borken | MS#1977476› |
| 🔴 | Busch | Oil |  Busch R5 RA 0100 F — rotary vane, 10 m³/h | 100 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,200 | Borken | MS#3303761› |
| 🟢 | Busch | Oil |  Busch RA 160 D — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,800 | Borken | MS#1152105› |
| 🟢 | Busch | Oil |  Busch R5 RA 302 D — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,950 | Borken | MS#3180199› |
| 🟢 | Busch | Oil |  Busch R5 RD 0360 A — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,950 | Deutschland | MS#6620437› |
| 🟢 | Busch | Oil |  Busch Cobra NC 0400 B — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,950 | Borken | MS#4237664› |
| 🟢 | Busch | Oil |  Busch Cobra NC 0630 B — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,950 | Borken | MS#18700571› |
| 🟢 | Busch | Oil |  Busch R5 RA 305 D — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | est.€2,950 | Borken | MS#3180195› |
| 🔴 | Edwards | Oil |  Edwards RV5 — rotary vane, 5 m³/h | 5 m³/h | 30 g/h | ≤ 0.001 mbar | $175,000▲ above market | USA | eBay#257409529215› |
| – | Pfeiffer | Oil |  Vakuumpumpe Vacuum Pfeiffer DUO 250 A | 11 m³/h | 60 g/h | ≤ 0.001 mbar | On request | Weilerswist | MS#21663053› |
| – | Leybold | Oil |  Vakuumpumpe 30m³/h 2 stufig Leybold Heraeus Trivac D 30 A & S 30 A | 30 m³/h | 50 g/h | ≤ 0.002 mbar | On request | Borken | MS#1908503› |
| – | Busch | Oil |  Vakuumpumpe Busch R5 RA0630 B | 10 m³/h | 50 g/h | ≤ 0.1 mbar | On request | Krotoszyn | MS#21047092› |
Leybold Sogevac SV 100 — rotary vane, ~40 m³/h
100 m³/h · Borken
Busch R5 RA 0100 F — rotary vane, 10 m³/h
100 m³/h · Borken
Busch RA 160 D — rotary vane, 10 m³/h
10 m³/h · Borken
Busch R5 RA 302 D — rotary vane, 10 m³/h
10 m³/h · Borken
Busch R5 RD 0360 A — rotary vane, 10 m³/h
10 m³/h · Deutschland
Busch Cobra NC 0400 B — rotary vane, 10 m³/h
10 m³/h · Borken
Busch Cobra NC 0630 B — rotary vane, 10 m³/h
10 m³/h · Borken
Busch R5 RA 305 D — rotary vane, 10 m³/h
10 m³/h · Borken
Edwards RV5 — rotary vane, 5 m³/h
5 m³/h · USA
Vakuumpumpe Vacuum Pfeiffer DUO 250 A
11 m³/h · Weilerswist
Vakuumpumpe 30m³/h 2 stufig Leybold Heraeus Trivac D 30 A & S 30 A
30 m³/h · Borken
Vakuumpumpe Busch R5 RA0630 B
10 m³/h · Krotoszyn
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).