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
1–50 of 60 · of 7,447| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🔴 | Edwards | Scroll |  Edwards nXDS Silencer — exhaust filter, scroll pump | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $595▼ 82% below market | USA | eBay#277758722448› |
| 🟢 | Edwards | Scroll |  Edwards nXDS10i — scroll pump, 10 m³/h | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $1,400▼ 57% below market | — | eBay#287322287038› |
| – | Edwards | Scroll |  Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $1,500▼ 53% below market | — | eBay#318682254955› |
| – | Edwards | Scroll | Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $1,500▼ 53% below market | USA | eBay#318682254955› |
| – | Edwards | Scroll |  Edwards nXDS10i Dry Scroll Vacuum Pump A73601983New | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $1,500▼ 53% below market | USA | eBay#318750821032› |
| – | Edwards | Scroll |  Edwards nXDS6i 100/240V Dry Scroll Vacuum Pump 6i A73501983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $1,750▼ 46% below market | — | eBay#236853087269› |
| – | Edwards | Scroll | Edwards nXDS6i 100/240V Dry Scroll Vacuum Pump 6i A73501983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $1,750▼ 46% below market | USA | eBay#236853087269› |
| – | Edwards | Scroll | Edwards nXDS6i 100/240V Dry Scroll Vacuum Pump 6i A73501983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $1,750▼ 46% below market | USA | eBay#236853087269› |
| – | Edwards | Scroll |  Edwards nXDS20i 100/240V Dry Scroll Vacuum Pump 20i A73801983 | 20 m³/h | 270 g/h | ≤ 0.05 mbar | $1,950▼ 40% below market | — | eBay#236853077837› |
| – | Edwards | Scroll |  T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,000▼ 38% below market | — | eBay#336690067255› |
| – | Edwards | Scroll | T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,000▼ 38% below market | USA | eBay#336690067255› |
| – | Edwards | Scroll |  T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,058▼ 36% below market | USA | eBay#358834520931› |
| – | Edwards | Scroll | T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983 | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,058▼ 36% below market | — | eBay#358834520931› |
| – | Edwards | Scroll | Scroll pump Edwards nXDS10i | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $2,400▼ 26% below market | — | eBay#287336324742› |
| – | Edwards | Scroll |  Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 Needs Repair | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $2,500▼ 22% below market | — | eBay#336687079535› |
| – | Edwards | Scroll |  Edwards nXDS10i Oil-Free Vacuum Pump 11.4 m³/h 100-240V Tested & Shippable | 11 m³/h | 130 g/h | ≤ 0.05 mbar | $2,500▼ 22% below market | — | eBay#397849904815› |
| – | Edwards | Scroll | Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 Needs Repair | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $2,500▼ 22% below market | USA | eBay#336687079535› |
| – | Edwards | Scroll |  Edwards nXDS10i Dry Scroll Pump 100-240V Fully Tested Clean Ready To Ship | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $2,500▼ 22% below market | Canada | eBay#800496060413› |
| 🟢 | Leybold | Scroll |  Leybold Scrollvac SC 60 D — oil-free scroll, 7 m³/h | 7 m³/h | 80 g/h | ≤ 0.05 mbar | $2,599 | Singapore | eBay#277345220727› |
| – | Edwards | Scroll |  Edwards nXDS15i Dry Scroll Vacuum Pump A73701983 100-240V Low Hrs Fan Damage | 15 m³/h | 200 g/h | ≤ 0.05 mbar | $2,700▼ 16% below market | — | eBay#336687082985› |
| – | Edwards | Scroll |  Edwards Dry Scroll Pump Model-NXDS 10ic | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,700▼ 16% below market | — | eBay#168506829213› |
| – | Edwards | Scroll | Edwards Dry Scroll Pump Model-NXDS 10ic | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,700▼ 16% below market | USA | eBay#168506829213› |
| – | Edwards | Scroll | Edwards nXDS15i Dry Scroll Vacuum Pump A73701983 100-240V Low Hrs Fan Damage | 15 m³/h | 200 g/h | ≤ 0.05 mbar | $2,700▼ 16% below market | USA | eBay#336687082985› |
| – | Edwards | Scroll |  EDWARDS NXDS6I DRY SCROLL VACUUM PUMP | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,950 | USA | eBay#398170377882› |
| – | Edwards | Scroll | EDWARDS NXDS6I DRY SCROLL VACUUM PUMP | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,950 | USA | eBay#358791848630› |
| 🟢 | Edwards | Scroll | Edwards nXDS6i — dry scroll pump, 6 m³/h | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,950 | USA | eBay#358639032929› |
| – | Edwards | Scroll | EDWARDS NXDS6I DRY SCROLL VACUUM PUMP | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $2,950 | — | eBay#358791848630› |
| 🟢 | Edwards | Scroll |  Edwards nXDS10i — scroll dry pump, 10 m³/h | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,000 | South Korea | eBay#395447422061› |
| – | Edwards | Scroll |  Edwards nXDS10i TFS A736-01-983 Dry Scroll Vacuum Pump 100/240V 50/60Hz | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,300 | USA | eBay#336675930059› |
| – | Edwards | Scroll |  Edwards nXDS10i A736D1983 Vacuum Pump | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,400 | USA | eBay#800387170746› |
| – | Edwards | Scroll |  Edwards nXDS10i A736D1983 Vacuum Pump | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,500 | USA | eBay#267728661565› |
| – | Edwards | Scroll |  Edwards nXDS15i Dry Scroll Pump | 15 m³/h | 200 g/h | ≤ 0.05 mbar | $3,500 | USA | eBay#800167955857› |
| – | Edwards | Scroll |  Edwards nXDS10i Vacuum Pump Unit, Vacuum Type, MPN nXDS10i TESTED and Pumps Down | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,900 | USA | eBay#198417617435› |
| – | Edwards | Scroll | Edwards nXDS10i Vacuum Pump Unit, Vacuum Type, MPN nXDS10i TESTED and Pumps Down | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,900 | — | eBay#198417617435› |
| 🟢 | Edwards | Scroll |  Edwards nXDS6i — dry scroll, 6 m³/h | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $3,950 | — | eBay#188179406173› |
| 🟢 | Edwards | Scroll |  Edwards nXDS10i — scroll pump, 10 m³/h | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $3,995 | USA | eBay#226580291641› |
| – | Edwards | Scroll |  Edwards nXDS10i Scroll Vacuum Pump with lots of accessories | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $4,160 | — | eBay#267745761909› |
| – | Edwards | Scroll |  Edwards Dry Scroll Pump nXDS6i | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $4,200▲ above market | — | eBay#318689105603› |
| – | Edwards | Scroll |  Edwards Dry Scroll Pump nXDS6i | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $4,200▲ above market | USA | eBay#318689105603› |
| 🟢 | Leybold | Scroll |  Leybold Scrollvac SC60D — scroll pump, 1.4 kW | 7 m³/h | 80 g/h | ≤ 0.05 mbar | $4,300 | Germany | eBay#195757365405› |
| – | Edwards | Scroll |  Edwards nXDS10i A73601983 Dry Scroll Vacuum Pump 100/240V 50/60Hz Please Read 3 | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $4,300▲ above market | USA | eBay#206374802173› |
| – | Edwards | Scroll |  Edwards nXDS10i A73601983 Dry Scroll Vacuum Pump 100/240V 50/60Hz Please Read 1 | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $4,500▲ above market | USA | eBay#198455746941› |
| – | Edwards | Scroll |  Edwards nXDS10i A73601983 Dry Scroll Vacuum Pump 100/240V 50/60Hz Please Read 2 | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $4,500▲ above market | USA | eBay#198455751481› |
| – | Edwards | Scroll |  Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 300 Hours Excellent Condition | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $5,000▲ above market | USA | eBay#336660106997› |
| – | Leybold | Scroll |  Leybold SCROLLVAC 10 Plus 1-PH 141010V10 1800 RPM Dry Scroll Vacuum Pump | 7 m³/h | 80 g/h | ≤ 0.05 mbar | $5,000 | — | eBay#318469926277› |
| – | Edwards | Scroll | Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 300 Hours Excellent Condition | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $5,000▲ above market | — | eBay#336660106997› |
| – | Leybold | Scroll | Leybold SCROLLVAC 10 Plus 1-PH 141010V10 1800 RPM Dry Scroll Vacuum Pump | 7 m³/h | 80 g/h | ≤ 0.05 mbar | $5,000 | USA | eBay#318469926277› |
| 🟢 | Edwards | Scroll |  Edwards nXDS6i — dry scroll pump, 6 m³/h | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $5,500▲ above market | USA | eBay#306736189184› |
| 🟢 | Edwards | Scroll |  Edwards nXDS10i — dry scroll vacuum pump, 10 m³/h | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $5,599▲ above market | Singapore | eBay#168405191692› |
| – | Edwards | Scroll | EDWARDS nXDS10i A73601983 DRY SCROLL VACUUM PUMP - UNUSED | 10 m³/h | 130 g/h | ≤ 0.05 mbar | $5,599▲ above market | Singapore | eBay#168405191692› |
Edwards nXDS Silencer — exhaust filter, scroll pump
6 m³/h · USA
Edwards nXDS10i — scroll pump, 10 m³/h
10 m³/h
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983
10 m³/h
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983
10 m³/h · USA
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983
10 m³/h · USA
Edwards nXDS6i 100/240V Dry Scroll Vacuum Pump 6i A73501983
6 m³/h
Edwards nXDS6i 100/240V Dry Scroll Vacuum Pump 6i A73501983
6 m³/h · USA
Edwards nXDS6i 100/240V Dry Scroll Vacuum Pump 6i A73501983
6 m³/h · USA
Edwards nXDS20i 100/240V Dry Scroll Vacuum Pump 20i A73801983
20 m³/h
T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983
6 m³/h
T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983
6 m³/h · USA
T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983
6 m³/h · USA
T203410 Edwards nXDS6i Dry Scroll Vacuum Pump A735-01-983
6 m³/h
Scroll pump Edwards nXDS10i
10 m³/h
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 Needs Repair
10 m³/h
Edwards nXDS10i Oil-Free Vacuum Pump 11.4 m³/h 100-240V Tested & Shippable
11 m³/h
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 Needs Repair
10 m³/h · USA
Edwards nXDS10i Dry Scroll Pump 100-240V Fully Tested Clean Ready To Ship
10 m³/h · Canada
Leybold Scrollvac SC 60 D — oil-free scroll, 7 m³/h
7 m³/h · Singapore
Edwards nXDS15i Dry Scroll Vacuum Pump A73701983 100-240V Low Hrs Fan Damage
15 m³/h
Edwards Dry Scroll Pump Model-NXDS 10ic
6 m³/h
Edwards Dry Scroll Pump Model-NXDS 10ic
6 m³/h · USA
Edwards nXDS15i Dry Scroll Vacuum Pump A73701983 100-240V Low Hrs Fan Damage
15 m³/h · USA
EDWARDS NXDS6I DRY SCROLL VACUUM PUMP
6 m³/h · USA
EDWARDS NXDS6I DRY SCROLL VACUUM PUMP
6 m³/h · USA
Edwards nXDS6i — dry scroll pump, 6 m³/h
6 m³/h · USA
EDWARDS NXDS6I DRY SCROLL VACUUM PUMP
6 m³/h
Edwards nXDS10i — scroll dry pump, 10 m³/h
10 m³/h · South Korea
Edwards nXDS10i TFS A736-01-983 Dry Scroll Vacuum Pump 100/240V 50/60Hz
10 m³/h · USA
Edwards nXDS10i A736D1983 Vacuum Pump
10 m³/h · USA
Edwards nXDS10i A736D1983 Vacuum Pump
10 m³/h · USA
Edwards nXDS15i Dry Scroll Pump
15 m³/h · USA
Edwards nXDS10i Vacuum Pump Unit, Vacuum Type, MPN nXDS10i TESTED and Pumps Down
10 m³/h · USA
Edwards nXDS10i Vacuum Pump Unit, Vacuum Type, MPN nXDS10i TESTED and Pumps Down
10 m³/h
Edwards nXDS6i — dry scroll, 6 m³/h
6 m³/h
Edwards nXDS10i — scroll pump, 10 m³/h
10 m³/h · USA
Edwards nXDS10i Scroll Vacuum Pump with lots of accessories
10 m³/h
Edwards Dry Scroll Pump nXDS6i
6 m³/h
Edwards Dry Scroll Pump nXDS6i
6 m³/h · USA
Leybold Scrollvac SC60D — scroll pump, 1.4 kW
7 m³/h · Germany
Edwards nXDS10i A73601983 Dry Scroll Vacuum Pump 100/240V 50/60Hz Please Read 3
10 m³/h · USA
Edwards nXDS10i A73601983 Dry Scroll Vacuum Pump 100/240V 50/60Hz Please Read 1
10 m³/h · USA
Edwards nXDS10i A73601983 Dry Scroll Vacuum Pump 100/240V 50/60Hz Please Read 2
10 m³/h · USA
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 300 Hours Excellent Condition
10 m³/h · USA
Leybold SCROLLVAC 10 Plus 1-PH 141010V10 1800 RPM Dry Scroll Vacuum Pump
7 m³/h
Edwards nXDS10i Dry Scroll Vacuum Pump A73601983 300 Hours Excellent Condition
10 m³/h
Leybold SCROLLVAC 10 Plus 1-PH 141010V10 1800 RPM Dry Scroll Vacuum Pump
7 m³/h · USA
Edwards nXDS6i — dry scroll pump, 6 m³/h
6 m³/h · USA
Edwards nXDS10i — dry scroll vacuum pump, 10 m³/h
10 m³/h · Singapore
EDWARDS nXDS10i A73601983 DRY SCROLL VACUUM PUMP - UNUSED
10 m³/h · Singapore
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).