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 101 · of 10,050| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 🔴 | Edwards | — |  Labconco Freeze Dryer 4.5 — rotary vane, 115V | 0 m³/h | 0 g/h | — | $372▼ 76% below market | USA | eBay#168636455474› |
| 🔴 | Leybold | — |  Leybold D4B — rotary vane pump, 4 m³/h | 0 m³/h | 0 g/h | — | $375▼ 85% below market | USA | eBay#236824190293› |
| 🔴 | Edwards | — |  Edwards FL20K — foreline inlet trap, KF25 | 0 m³/h | 0 g/h | — | $396▼ 75% below market | — | eBay#184297953664› |
| 🔴 | Leybold | — |  Leybold SV25 — rotary vane pump, 28 kg | 0 m³/h | 0 g/h | — | $463▼ 81% below market | — | eBay#256762241993› |
| 🔴 | Edwards | — |  Edwards FL20K — foreline inlet trap, KF25 | 0 m³/h | 0 g/h | — | $479▼ 69% below market | USA | eBay#298425111654› |
| 🔴 | Busch | Screw |  Busch COBRA NC — oil-sealed screw pump, 1000 m³/h | 100 m³/h | 5,000 g/h | ≤ 0.03 mbar | $490▼ 93% below market | — | eBay#126824186272› |
| 🔴 | 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▼ 67% below market | — | eBay#396144426451› |
| 🔴 | Edwards | Scroll |  Edwards nXDS Silencer — exhaust filter, scroll pump | 6 m³/h | 80 g/h | ≤ 0.05 mbar | $581▼ 82% below market | USA | eBay#277758722448› |
| 🔴 | Edwards | Oil |  Edwards RV8 — rotary vane, 6 m³/h | 6 m³/h | 50 g/h | ≤ 0.001 mbar | $585▼ 65% below market | USA | eBay#226934382064› |
| 🔴 | Edwards | — |  Edwards FL20K — foreline inlet trap, KF25 | 0 m³/h | 0 g/h | — | $660▼ 58% below market | — | eBay#225873676735› |
| 🔴 | Edwards | — |  BOC Edwards ESDP 30 — oil-free scroll pump, 0.6 kW | 0 m³/h | 0 g/h | — | $699▼ 55% below market | — | eBay#117017936077› |
| 🔴 | Leybold | — |  Leybold D8B — rotary vane vacuum pump | 0 m³/h | 0 g/h | — | $750▼ 70% below market | USA | eBay#287414363509› |
| 🔴 | Leybold | — |  Leybold D8B — rotary vane vacuum pump | 0 m³/h | 0 g/h | — | $750▼ 70% below market | USA | eBay#358743276424› |
| 🔴 | Leybold | Oil |  Leybold Trivac D16AC — rotary vane, 8 m³/h | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $825▼ 31% below market | USA | eBay#185928811047› |
| 🔴 | Pfeiffer | — |  Pfeiffer HPT 100 — vacuum gauge, 24V 7.5W | 0 m³/h | 0 g/h | — | $1,078▼ 22% below market | India | eBay#406785675108› |
| 🔴 | Edwards | — |  Edwards IH160 — rotary vane pump module | 0 m³/h | 0 g/h | — | $1,119▼ 28% below market | Germany | eBay#317597829101› |
| 🔴 | Leybold | Oil |  General Electric A-C Motor 1.5 HP 3-phase 1725 RPM | 8 m³/h | 50 g/h | ≤ 0.002 mbar | $1,125 | USA | eBay#283455357278› |
| 🔴 | Pfeiffer | — |  Pfeiffer TMH 261 — turbomolecular pump, 250 l/s | 0 m³/h | 0 g/h | — | $1,136▼ 18% below market | Germany | eBay#326973006824› |
| 🔴 | Pfeiffer | — |  Pfeiffer DPG 202 — digital gauge controller only | 0 m³/h | 0 g/h | — | $1,137▼ 18% below market | France | eBay#377155522485› |
| 🔴 | Pfeiffer | — |  Pfeiffer EVB 160 PA — angle isolation valve, 24V | 0 m³/h | 0 g/h | — | $1,147▼ 18% below market | India | eBay#406752909802› |
| 🔴 | Pfeiffer | — |  Pfeiffer PKR 251 — Compact Full Range Vacuum Gauge | 0 m³/h | 0 g/h | — | $1,148▼ 17% below market | USA | eBay#257497014667› |
| 🔴 | Pfeiffer | — |  Pfeiffer EVB 160 PA — angle valve, 24V solenoid | 0 m³/h | 0 g/h | — | $1,155▼ 17% below market | India | eBay#406752910342› |
| 🔴 | Pfeiffer | — |  Pfeiffer PPT 200 AR — digital vacuum gauge, 1–1000 hPa | 0 m³/h | 0 g/h | — | $1,200 | USA | eBay#127660836265› |
| 🔴 | Edwards | — |  Edwards EPX 500L — dry pump, high vacuum | 0 m³/h | 0 g/h | — | $1,205▼ 23% below market | USA | eBay#389988467281› |
| 🔴 | Edwards | — |  Edwards ITF100 — inlet dust filter, rotary vane | 0 m³/h | 0 g/h | — | $1,231▼ 21% below market | Germany | eBay#236844692467› |
| 🔴 | Pfeiffer | — |  Pfeiffer Vacuum 205RLEHTZ — rotary vane, 0.40 HP | 0 m³/h | 0 g/h | — | $1,244 | USA | eBay#358337933886› |
| 🔴 | Leybold | — |  General Electric rotary vane pump — two-stage, oil-sealed | 0 m³/h | 0 g/h | — | $1,335▼ 46% below market | — | eBay#285680895437› |
| 🔴 | Pfeiffer | — |  Pfeiffer MVP 020-3 DC — diaphragm pump, 230 V | 0 m³/h | 0 g/h | — | $1,499 | — | eBay#257480600199› |
| 🔴 | Leybold | — |  Oerlikon Leybold Coolpower 10 MD — helium cryogenic cold head | 0 m³/h | 0 g/h | — | $1,500▼ 40% below market | USA | eBay#236774563642› |
| 🔴 | Leybold | — |  Oerlikon Leybold Coolpower 10 MD — helium cryogenic cold head | 0 m³/h | 0 g/h | — | $1,500▼ 40% below market | USA | eBay#236776513709› |
| 🔴 | Leybold | — |  Leybold — oil-sealed rotary vane pump, unknown displacement | 0 m³/h | 0 g/h | — | $1,543▼ 38% below market | — | eBay#187374708260› |
| 🔴 | Edwards | — |  Edwards Diffstak 160 — oil diffusion pump, rotary backing | 0 m³/h | 0 g/h | — | $1,778 | United Kingdom | eBay#257546047402› |
| 🔴 | Busch | — |  Busch MI 1502 — rotary vane pump, 500 m³/h | 0 m³/h | 0 g/h | — | $2,000 | Finland | eBay#317496542612› |
| 🔴 | Busch | — |  Powerex PLC Control Panel — three-pump system, 460V | 0 m³/h | 0 g/h | — | $2,000 | USA | eBay#188284295482› |
| 🔴 | Pfeiffer | — |  Pfeiffer TC100 — turbomolecular pump, 210 l/s | 0 m³/h | 0 g/h | — | $2,017▲ above market | Germany | eBay#147290647891› |
| 🔴 | Edwards | — |  Edwards WRG-D — wide-range vacuum gauge, 14.5–36 V | 0 m³/h | 0 g/h | — | $2,150▲ above market | — | eBay#197958841534› |
| 🔴 | Leybold | — |  Leybold Ruvac WS251 — roots blower booster, 253 m³/h | 0 m³/h | 0 g/h | — | $2,295 | USA | eBay#386981410215› |
| 🔴 | Pfeiffer | — |  Pfeiffer Splitflow 310 — turbomolecular, 60,000 RPM | 0 m³/h | 0 g/h | — | $2,797▲ above market | India | eBay#406749295187› |
| 🔴 | Pfeiffer | — |  Pfeiffer PM P04 550 — rotary vane, 60000 RPM | 0 m³/h | 0 g/h | — | $2,800▲ above market | India | eBay#406749297213› |
| 🔴 | Edwards | — |  Edwards XDS 35i — oil-sealed scroll pump | 0 m³/h | 0 g/h | — | $2,900▲ above market | USA | eBay#236855415110› |
| 🔴 | Leybold | — |  Oerlikon Leybold Coolpower 10 MD — helium cold head | 0 m³/h | 0 g/h | — | $2,950 | USA | eBay#336548613482› |
| 🔴 | Pfeiffer | — | Pfeiffer SplitFlow 310 — rotary vane, 60,000 L/min | 0 m³/h | 0 g/h | — | $3,051▲ above market | India | eBay#287370222425› |
| 🔴 | Edwards | — |  Edwards Diffstak 250 — oil diffusion pump | 0 m³/h | 0 g/h | — | $3,155▲ above market | United Kingdom | eBay#267688170112› |
| 🔴 | Leybold | — |  Leybold D65B — rotary vane pump, 3 HP | 0 m³/h | 0 g/h | — | $3,499▲ above market | USA | eBay#117185926588› |
| 🔴 | Busch | — |  Busch WP 2000 D 2V1 — rotary vane vacuum pump, 2400 m³/h | 0 m³/h | 0 g/h | — | $3,500▲ above market | USA | eBay#358559786937› |
| 🔴 | Pfeiffer | — |  Pfeiffer Vacuum Split Flow — rotary vane, 0–1500 Hz | 0 m³/h | 0 g/h | — | $4,253▲ above market | India | eBay#389444529770› |
| 🔴 | Pfeiffer | — | Pfeiffer Split Flow — rotary vane pump, 0–1500 Hz | 0 m³/h | 0 g/h | — | $4,255▲ above market | India | eBay#398019791817› |
| 🔴 | Edwards | — |  Edwards IH1000 — dry vacuum pump, 442 kg | 0 m³/h | 0 g/h | — | $5,000▲ above market | USA | eBay#226605800191› |
| 🔴 | Edwards | — |  Edwards IH1000 NL — dry rotary vane pump | 0 m³/h | 0 g/h | — | $5,000▲ above market | USA | eBay#306124776599› |
Labconco Freeze Dryer 4.5 — rotary vane, 115V
0 m³/h · USA
Leybold D4B — rotary vane pump, 4 m³/h
0 m³/h · USA
Edwards FL20K — foreline inlet trap, KF25
0 m³/h
Leybold SV25 — rotary vane pump, 28 kg
0 m³/h
Edwards FL20K — foreline inlet trap, KF25
0 m³/h · USA
Busch COBRA NC — oil-sealed screw pump, 1000 m³/h
100 m³/h
Alcatel ACP 28 DM — roots pump, 28 m³/h
28 m³/h · USA
Edwards FL20K — foreline inlet trap, KF25
0 m³/h
Edwards nXDS Silencer — exhaust filter, scroll pump
6 m³/h · USA
Edwards RV8 — rotary vane, 6 m³/h
6 m³/h · USA
Edwards FL20K — foreline inlet trap, KF25
0 m³/h
BOC Edwards ESDP 30 — oil-free scroll pump, 0.6 kW
0 m³/h
Leybold D8B — rotary vane vacuum pump
0 m³/h · USA
Leybold D8B — rotary vane vacuum pump
0 m³/h · USA
Leybold Trivac D16AC — rotary vane, 8 m³/h
8 m³/h · USA
Pfeiffer HPT 100 — vacuum gauge, 24V 7.5W
0 m³/h · India
Edwards IH160 — rotary vane pump module
0 m³/h · Germany
General Electric A-C Motor 1.5 HP 3-phase 1725 RPM
8 m³/h · USA
Pfeiffer TMH 261 — turbomolecular pump, 250 l/s
0 m³/h · Germany
Pfeiffer DPG 202 — digital gauge controller only
0 m³/h · France
Pfeiffer EVB 160 PA — angle isolation valve, 24V
0 m³/h · India
Pfeiffer PKR 251 — Compact Full Range Vacuum Gauge
0 m³/h · USA
Pfeiffer EVB 160 PA — angle valve, 24V solenoid
0 m³/h · India
Pfeiffer PPT 200 AR — digital vacuum gauge, 1–1000 hPa
0 m³/h · USA
Edwards EPX 500L — dry pump, high vacuum
0 m³/h · USA
Edwards ITF100 — inlet dust filter, rotary vane
0 m³/h · Germany
Pfeiffer Vacuum 205RLEHTZ — rotary vane, 0.40 HP
0 m³/h · USA
General Electric rotary vane pump — two-stage, oil-sealed
0 m³/h
Pfeiffer MVP 020-3 DC — diaphragm pump, 230 V
0 m³/h
Oerlikon Leybold Coolpower 10 MD — helium cryogenic cold head
0 m³/h · USA
Oerlikon Leybold Coolpower 10 MD — helium cryogenic cold head
0 m³/h · USA
Leybold — oil-sealed rotary vane pump, unknown displacement
0 m³/h
Edwards Diffstak 160 — oil diffusion pump, rotary backing
0 m³/h · United Kingdom
Busch MI 1502 — rotary vane pump, 500 m³/h
0 m³/h · Finland
Powerex PLC Control Panel — three-pump system, 460V
0 m³/h · USA
Pfeiffer TC100 — turbomolecular pump, 210 l/s
0 m³/h · Germany
Edwards WRG-D — wide-range vacuum gauge, 14.5–36 V
0 m³/h
Leybold Ruvac WS251 — roots blower booster, 253 m³/h
0 m³/h · USA
Pfeiffer Splitflow 310 — turbomolecular, 60,000 RPM
0 m³/h · India
Pfeiffer PM P04 550 — rotary vane, 60000 RPM
0 m³/h · India
Edwards XDS 35i — oil-sealed scroll pump
0 m³/h · USA
Oerlikon Leybold Coolpower 10 MD — helium cold head
0 m³/h · USA
Pfeiffer SplitFlow 310 — rotary vane, 60,000 L/min
0 m³/h · India
Edwards Diffstak 250 — oil diffusion pump
0 m³/h · United Kingdom
Leybold D65B — rotary vane pump, 3 HP
0 m³/h · USA
Busch WP 2000 D 2V1 — rotary vane vacuum pump, 2400 m³/h
0 m³/h · USA
Pfeiffer Vacuum Split Flow — rotary vane, 0–1500 Hz
0 m³/h · India
Pfeiffer Split Flow — rotary vane pump, 0–1500 Hz
0 m³/h · India
Edwards IH1000 — dry vacuum pump, 442 kg
0 m³/h · USA
Edwards IH1000 NL — dry rotary vane pump
0 m³/h · USA
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).