Used Vacuum Pumps for Freeze Drying›Busch
Used Busch Vacuum Pumps
Every Busch vacuum pump currently for sale, each with an individual AI suitability assessment for freeze drying. Found one you like? Send us the link for a free check.
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
1–50 of 69 · of 864| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🟢 | Busch | Oil |  Busch R5 RB 0021 C — rotary vane, 21 m³/h | 21 m³/h | 110 g/h | ≤ 0.1 mbar | £415▼ 83% below market | United Kingdom | eBay#318676432027› |
| 🟢 | Busch | Oil |  Busch R5 RA 0025 F 503 — rotary vane, 30 m³/h | 30 m³/h | 50 g/h | ≤ 0.1 mbar | €549▼ 81% below market | Germany | eBay#227255707358› |
| 🟢 | Busch | Oil |  Busch R5 RA 0160 E 503 — rotary vane, 4.5 L | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $600▼ 80% below market | USA | eBay#167560364639› |
| 🟢 | Busch | Oil |  Busch R5 KC 0016 E — rotary vane, 19 m³/h | 19 m³/h | 50 g/h | ≤ 0.1 mbar | €570▼ 80% below market | Germany | eBay#336705747001› |
| 🟢 | 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› |
| 🟢 | 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 0010 C 343 — rotary vane, 0.5 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €650▼ 77% below market | Germany | eBay#266802648259› |
| 🟢 | Busch | Oil |  Busch R5 RA 0025 F — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €700▼ 75% below market | Germany | eBay#336354014878› |
| 🟢 | Busch | Oil |  Busch RA 0010 B — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $980▼ 68% below market | — | eBay#226969872719› |
| 🟢 | Busch | Oil |  Busch R5 KB 0016 E — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,196▼ 58% below market | USA | eBay#267508564213› |
| 🟢 | Busch | Oil |  Busch RA 0063 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,275▼ 55% below market | Germany | eBay#255322602251› |
| 🟢 | Busch | Oil |  Busch RA 0025 F 503 — rotary vane, 0.3 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,300▼ 54% below market | Germany | eBay#127362421496› |
| 🟢 | Busch | Oil |  Busch RA 0025 F — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,300▼ 54% below market | Germany | eBay#127362421906› |
| 🟢 | Busch | Oil |  Busch R5 RA 0025 F — rotary vane, 25 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,450▼ 49% below market | Germany | eBay#287179062801› |
| 🟢 | Busch | Oil |  Busch R5 RB0021 — rotary vane, 21 m³/h | 21 m³/h | 110 g/h | ≤ 0.1 mbar | €1,495▼ 47% below market | Germany | eBay#125723481095› |
| 🟢 | Busch | Oil |  Busch R5 KB 0016 E — rotary vane, 19 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $1,895▼ 38% below market | USA | eBay#375743125335› |
| 🟢 | Busch | Oil |  Busch RA 0025 E — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $1,950▼ 36% below market | — | eBay#358572772347› |
| 🟢 | Busch | Oil |  Busch R5 KB 0016 E — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,814▼ 36% below market | India | eBay#375301371089› |
| 🟢 | Busch | Oil |  Busch R5 RA 0040 F 503 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,820▼ 36% below market | Germany | eBay#285660580265› |
| 🟢 | Busch | Oil |  Busch RA 0100 B 5M1 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,850▼ 34% below market | Germany | eBay#396177247562› |
| 🟢 | Busch | Oil |  Busch R5 RA 0040 F505 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €1,890▼ 33% below market | Germany | eBay#306357584691› |
| 🟢 | Busch | Oil |  Busch R5 KB 0016 E — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,159▼ 23% below market | India | eBay#357986258912› |
| 🟢 | Busch | Oil |  Busch R5 RA 0063 F — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | £1,964▼ 19% below market | India | eBay#188171269753› |
| 🟢 | Busch | Oil |  Busch RA 0160D — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $2,490▼ 18% below market | USA | eBay#146887124808› |
| 🟢 | Busch | Oil |  Busch R5 RA 0063 F — rotary vane, 76 m³/h | 76 m³/h | 50 g/h | ≤ 0.1 mbar | $2,500▼ 18% below market | — | eBay#227286190081› |
| 🟢 | Busch | Oil |  Busch R5 RA 0063 F 503 — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,461 | India | eBay#186846930266› |
| 🟢 | Busch | Oil |  Busch R5 RA0063F — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | £2,105 | India | eBay#188092857770› |
| 🟢 | Busch | Oil |  Busch RA 0063 E — rotary vane, 0.5 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | £2,105 | India | eBay#188092857812› |
| 🟢 | Busch | Oil |  Busch R5 RA 0040 F — rotary vane, 48 m³/h | 40 m³/h | 210 g/h | ≤ 0.1 mbar | $2,700 | USA | eBay#296766473316› |
| 🟢 | Busch | Oil |  Busch RA 0040 E — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,718 | Germany | eBay#168318970950› |
| 🟢 | Busch | Oil |  Busch R5 RA 0040 F — rotary vane, 40 m³/h | 40 m³/h | 210 g/h | ≤ 0.1 mbar | $3,060 | USA | eBay#327064317501› |
| 🟢 | Busch | Oil |  Busch RA 0302 D5Z2 DIXX — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,850 | Germany | eBay#157960127904› |
| 🟢 | Busch | Oil |  Busch RA 0063 F — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,899 | Germany | eBay#406953017166› |
| 🟢 | Busch | Oil |  Busch R5 RA 0100 F — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,899 | Germany | eBay#257130265376› |
| 🟢 | Busch | Oil |  Busch RA 0040 F 503 — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,900 | Germany | eBay#266483814571› |
| 🟢 | Busch | Oil |  Busch RA 0025 E 503 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,975 | Germany | eBay#185624011096› |
| 🟢 | Busch | Oil |  Busch RA 0040 F 503 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,975 | Germany | eBay#182674611675› |
| 🟢 | Busch | Oil |  Busch RA 0025 F — rotary vane, 10 m³/h | 30 m³/h | 50 g/h | ≤ 0.1 mbar | €2,976 | Germany | eBay#256836334282› |
| 🟢 | Busch | Oil |  Busch R5 RA 0025 F — rotary vane, 30 m³/h | 30 m³/h | 50 g/h | ≤ 0.1 mbar | €2,999 | Germany | eBay#406904127072› |
| 🟢 | Busch | Oil |  Busch R5 RA 0100 F — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,999 | Germany | eBay#163594710948› |
| 🟢 | Busch | Oil |  Busch RA 0160 B — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €2,999 | Germany | eBay#164299597092› |
| 🟢 | Busch | Oil |  Busch RA 0025 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €3,000 | Germany | eBay#133213239955› |
| 🟢 | Busch | Oil |  Busch R5 RA 0040 F — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $3,250 | USA | eBay#306587888341› |
| 🟢 | Busch | Oil |  Busch R5 RA0165 — rotary vane, 117 CFM | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $3,500 | USA | eBay#127375757759› |
| 🟢 | Busch | Oil |  Busch RA0255.D506 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $3,500 | USA | eBay#297689321740› |
| 🟢 | Busch | Oil |  Busch RA 0100 F — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €3,299 | Germany | eBay#256268349202› |
| 🟢 | Busch | Oil | Busch RA 0025 F — rotary vane, 10 m³/h | 30 m³/h | 50 g/h | ≤ 0.1 mbar | £2,823 | Germany | eBay#267686021658› |
| 🟢 | Busch | Oil |  Busch RA 0040 F 503 — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €3,391 | Germany | eBay#266483814543› |
| 🟢 | Busch | Oil |  Busch R5 RA 0063 F — rotary vane, 63 m³/h | 63 m³/h | 330 g/h | ≤ 0.1 mbar | €3,395 | Bulgaria | eBay#185869266921› |
| 🟢 | Busch | Oil |  Busch RA 0100 F 503 — rotary vane, 0.1 mbar | 10 m³/h | 50 g/h | ≤ 0.1 mbar | €3,400 | Germany | eBay#257009112141› |
Busch R5 RB 0021 C — rotary vane, 21 m³/h
21 m³/h · United Kingdom
Busch R5 RA 0025 F 503 — rotary vane, 30 m³/h
30 m³/h · Germany
Busch R5 RA 0160 E 503 — rotary vane, 4.5 L
10 m³/h · USA
Busch R5 KC 0016 E — rotary vane, 19 m³/h
19 m³/h · Germany
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
Busch RA 0010 C 343 — rotary vane, 0.5 mbar
10 m³/h · Germany
Busch R5 RA 0025 F — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0010 B — rotary vane, 10 m³/h
10 m³/h
Busch R5 KB 0016 E — rotary vane, 10 m³/h
10 m³/h · USA
Busch RA 0063 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0025 F 503 — rotary vane, 0.3 mbar
10 m³/h · Germany
Busch RA 0025 F — rotary vane, 0.1 mbar
10 m³/h · Germany
Busch R5 RA 0025 F — rotary vane, 25 m³/h
10 m³/h · Germany
Busch R5 RB0021 — rotary vane, 21 m³/h
21 m³/h · Germany
Busch R5 KB 0016 E — rotary vane, 19 m³/h
10 m³/h · USA
Busch RA 0025 E — rotary vane, 10 m³/h
10 m³/h
Busch R5 KB 0016 E — rotary vane, 10 m³/h
10 m³/h · India
Busch R5 RA 0040 F 503 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0100 B 5M1 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch R5 RA 0040 F505 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch R5 KB 0016 E — rotary vane, 10 m³/h
10 m³/h · India
Busch R5 RA 0063 F — rotary vane, 0.1 mbar
10 m³/h · India
Busch RA 0160D — rotary vane, 10 m³/h
10 m³/h · USA
Busch R5 RA 0063 F — rotary vane, 76 m³/h
76 m³/h
Busch R5 RA 0063 F 503 — rotary vane, 0.1 mbar
10 m³/h · India
Busch R5 RA0063F — rotary vane, 0.1 mbar
10 m³/h · India
Busch RA 0063 E — rotary vane, 0.5 mbar
10 m³/h · India
Busch R5 RA 0040 F — rotary vane, 48 m³/h
40 m³/h · USA
Busch RA 0040 E — rotary vane, 10 m³/h
10 m³/h · Germany
Busch R5 RA 0040 F — rotary vane, 40 m³/h
40 m³/h · USA
Busch RA 0302 D5Z2 DIXX — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0063 F — rotary vane, 0.1 mbar
10 m³/h · Germany
Busch R5 RA 0100 F — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0040 F 503 — rotary vane, 0.1 mbar
10 m³/h · Germany
Busch RA 0025 E 503 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0040 F 503 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0025 F — rotary vane, 10 m³/h
30 m³/h · Germany
Busch R5 RA 0025 F — rotary vane, 30 m³/h
30 m³/h · Germany
Busch R5 RA 0100 F — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0160 B — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0025 — rotary vane, 10 m³/h
10 m³/h · Germany
Busch R5 RA 0040 F — rotary vane, 10 m³/h
10 m³/h · USA
Busch R5 RA0165 — rotary vane, 117 CFM
10 m³/h · USA
Busch RA0255.D506 — rotary vane, 10 m³/h
10 m³/h · USA
Busch RA 0100 F — rotary vane, 10 m³/h
10 m³/h · Germany
Busch RA 0025 F — rotary vane, 10 m³/h
30 m³/h · Germany
Busch RA 0040 F 503 — rotary vane, 0.1 mbar
10 m³/h · Germany
Busch R5 RA 0063 F — rotary vane, 63 m³/h
63 m³/h · Bulgaria
Busch RA 0100 F 503 — rotary vane, 0.1 mbar
10 m³/h · Germany
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).