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
7301–7350 of 7,410| Listing | Pressure | Location | |||||||
|---|---|---|---|---|---|---|---|---|---|
| – | Busch | Oil |  Lot of 13 Busch Vacuum Pumps - 11 R5 RA 0250 D, 2 R5 RA 0160 D - FREE SHIPPING | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $30,000▲ above market | USA | eBay#178231214829› |
| 🔴 | Leybold | — |  Leybold Oerlikon DIP 3000 — diffusion pump, ISO 250 | 0 m³/h | 0 g/h | — | $34,995▲ above market | USA | eBay#168408603743› |
| 🟢 | Busch | Screw |  Busch COBRA NC 0300 B — dry screw, 320 m³/h | 300 m³/h | 15,000 g/h | ≤ 0.03 mbar | $34,999▲ above market | Singapore | eBay#165153545771› |
| – | Busch | Screw | BUSCH COBRA NC 0300 B NZ1 DRY SCREW VACUUM PUMP - NEW SURPLUS | 300 m³/h | 15,000 g/h | ≤ 0.03 mbar | $34,999▲ above market | — | eBay#165153545771› |
| – | Busch | — |  Busch RA0630 Rotary Vane Vacuum Pump 25HP Baldor Motor 230/460V | 0 m³/h | 0 g/h | — | $35,000▲ above market | — | eBay#267674375359› |
| – | Busch | — |  Busch RA0630 Rotary Vane Vacuum Pump 25HP 230/460V | 0 m³/h | 0 g/h | — | $35,000▲ above market | — | eBay#267674374582› |
| 🟢 | Edwards | — |  Edwards iXH 1210H — oil-sealed rotary vane pump | 0 m³/h | 0 g/h | — | £28,468▲ above market | USA | eBay#388352753258› |
| 🔴 | Busch | — |  Busch Rotary Vane Vacuum Pump — oil-sealed, 7.5 kW | 0 m³/h | 0 g/h | — | $36,000▲ above market | USA | eBay#117228139046› |
| – | Busch | — | Proseal Pro Seal Busch Vacuum pump Lafert (Lnsaab | 0 m³/h | 0 g/h | — | $36,000▲ above market | — | eBay#117228139046› |
| 🟡 | Busch | — |  Busch NP0250.ALL6 — rotary vane, 3600 RPM | 0 m³/h | 0 g/h | — | $36,500▲ above market | — | eBay#395934930708› |
| 🔴 | Leybold | — |  Leybold Angle Valve — industrial vacuum component | 0 m³/h | 0 g/h | — | €35,000▲ above market | Bulgaria | eBay#186536148756› |
| – | Leybold | — |  Oerlikon Leybold Vacuum SP630 Vakuumpumpe Prod.-No. 117017 50Hz 15kW | 0 m³/h | 0 g/h | — | €35,000▲ above market | Germany | eBay#336656340968› |
| – | Leybold | — |  Oerlikon Leybold Vacuum screwline SP630 Vakuumpumpe Prod.-No. 117017 15kW 50Hz | 0 m³/h | 0 g/h | — | €35,000▲ above market | Germany | eBay#336656336240› |
| 🟢 | Edwards | Oil |  Edwards RV5 — rotary vane, 5 m³/h | 5 m³/h | 30 g/h | ≤ 0.001 mbar | £32,087▲ above market | United Kingdom | eBay#389150945327› |
| 🟡 | Busch | Oil |  Busch R5 RA 0630 — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $44,995▲ above market | USA | eBay#277639688499› |
| 🔴 | Busch | Oil |  Busch RA 1000 B — rotary vane, 10 m³/h | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $48,500▲ above market | USA | eBay#406534655253› |
| – | Busch | Oil |  BUSCH RA O630, vacuum pump skid, Becker, Edwards, Alcatel, Gast, Rotary vane | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $49,995▲ above market | — | eBay#274252614461› |
| – | Busch | Oil |  447 cfm, Busch #R5-RA-0630-C406.12XG, Vacuum Pump System w/ Vacuum Booster, 25 HP, 575 Volts, 2019 | 10 m³/h | 50 g/h | ≤ 0.1 mbar | $67,022▲ above market | Langley, BC | SR#1041022› |
| – | Leybold | Screw |  LEYBOLD DRYVAC RUTA WHU 2500/ DV 650/A DRY COMPRESSING VACUUM PUMP SYSTEM-UNUSED | 450 m³/h | 25,000 g/h | ≤ 0.005 mbar | $99,999▲ above market | — | eBay#277298100348› |
| 🔴 | Leybold | Screw | Leybold Dryvac Ruta WHU 2500 — screw pump, 450 m³/h | 450 m³/h | 25,000 g/h | ≤ 0.005 mbar | $99,999▲ above market | Singapore | eBay#277298100348› |
| 🔴 | Edwards | Oil |  Edwards RV5 — rotary-vane vacuum pump, 5 m³/h | 5 m³/h | 30 g/h | ≤ 0.001 mbar | $135,000▲ above market | USA | eBay#257409673805› |
| – | Edwards | Oil |  Waters 3767 SAMPLE MANAGER w PEAK GENIUS XE35 Nitrogen &Edwards RV5 Pump TESTEDNew | 5 m³/h | 30 g/h | ≤ 0.001 mbar | $155,377▲ above market | USA | eBay#257685629273› |
| 🔴 | 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› |
| – | Leybold | — |  Leybold Vakuumpumpe Ruvac RA7001 Leybold Ruvac RA7001 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644654› |
| – | Leybold | Oil |  Leybold Vakuumpumpe Sogevac SV630 Leybold Sogevac SV630 | 40 m³/h | 140 g/h | ≤ 0.1 mbar | On request | Gelnhausen | MS#4644642› |
| – | Leybold | — |  Leybold Vakuumpumpe E250 Leybold E250 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644651› |
| – | Leybold | — |  Leybold Vakuumpumpe DK100 Leybold DK100 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644615› |
| – | Busch | — |  Hochleistungs- Vakuumpumpe Busch RA0630 | 0 m³/h | 0 g/h | — | On request | Suffolk | MS#13075703› |
| – | Pfeiffer | — |  Pfeiffer Vacuum Okta 2000 Pfeiffer Vacuum Okta 2000 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644663› |
| – | Leybold | Oil |  Leybold Vakuumpumpe Sogevac SV630 BLeybold Sogevac SV630 B | 40 m³/h | 140 g/h | ≤ 0.1 mbar | On request | Gelnhausen | MS#4644603› |
| – | Leybold | — |  Leybold Vakuumpumpe DK200 Leybold DK200 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644612› |
| – | Pfeiffer | — |  Pfeiffer Vacuum Okta 6000 Pfeiffer Vacuum Okta 6000 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644669› |
| – | Leybold | Oil |  Leybold Vakuumpumpe Sogevac SV750 BLeybold Sogevac SV750 B | 40 m³/h | 140 g/h | ≤ 0.1 mbar | On request | Gelnhausen | MS#4644648› |
| – | Leybold | Oil |  Leybold Vakuumpumpe Sogevac SV1200 Leybold Soegvac SV1200 | 40 m³/h | 140 g/h | ≤ 0.1 mbar | On request | Gelnhausen | MS#6737389› |
| – | Pfeiffer | — |  Pfeiffer #WU910, vacuum system, Pfeiffer UNO200 rotary vane pump, Pfeiffer rotary lobe booster pump, 2006, #3071-8, 2006 | 0 m³/h | 0 g/h | — | On request | Cleveland, OH | SR#187880› |
| – | Busch | Oil |  117 CFM, Busch #RA-0160-B032-1001, Vacuum Pump, 7.5 HP, 1750 RPM, 460 V | 10 m³/h | 50 g/h | ≤ 0.1 mbar | On request | Hainesport, NJ | SR#778594› |
| – | Busch | — |  41 CFM, Busch #RC0063.E506.1001, Vacuum Pump System, 15 Torr, 3 HP, On Skid | 0 m³/h | 0 g/h | — | On request | Hainesport, NJ | SR#778638› |
| – | Pfeiffer | — |  1166 cfm, 0.03 psi, Pfeiffer #ATH-500-M-DN-160, Iso-f Pump, 1980 m3/h, 1x10-8 mbar, 48 V. DC | 0 m³/h | 0 g/h | — | On request | Chicago, Israel | SR#752517› |
| – | Pfeiffer | — |  1166 cfm, 0.03 psi, Pfeiffer #ATH-500-M-DN-160, Iso-f Pump, 1980 m3/h, 1x10-8 mbar, 48 V. DC | 0 m³/h | 0 g/h | — | On request | Chicago, Israel | SR#752513› |
| – | Leybold | — |  Leybold Heraeus #RPL3000S-12, cryo pump | 0 m³/h | 0 g/h | — | On request | Los Angeles, Canada | SR#1073590› |
| – | Leybold | — |  Leybold #MDLD16A, Vacuum Pump, 1", 1 HP AC Motor, 115/200/230 V., 1Ph., 60 Hz | 0 m³/h | 0 g/h | — | On request | Pedericktown, NJ | SR#282177› |
| – | Leybold | Oil |  Leybold Trivac #D8B, Stainless Steel vacuum pump, 3/4 HP, 3/4" inlet/outlet | 8 m³/h | 50 g/h | ≤ 0.002 mbar | On request | Brisbane, Canada | SR#494569› |
| – | Busch | — |  Vakuumpumpe Busch Busch MM 1252 AV | 0 m³/h | 0 g/h | — | On request | Koszalin | MS#22234837› |
| – | Leybold | — |  Leybold #D60AC, vacuum pump, 2 HP, s/n #1285442970, #2930-95 | 0 m³/h | 0 g/h | — | On request | Cleveland, OH | SR#187801› |
| – | Leybold | — |  Leybold Vakuumpumpe Ruvac WAU1001 Leybold Ruvac WAU1001 | 0 m³/h | 0 g/h | — | On request | Gelnhausen | MS#4644657› |
| – | Leybold | — |  Leybold Heraelus #930A, Vacuum Pump, 1.5 HP | 0 m³/h | 0 g/h | — | On request | Painesville, OH | SR#305211› |
| – | Busch | — |  125 CFM, Busch #429002, Vacuum Pump | 0 m³/h | 0 g/h | — | On request | Hainesport, NJ | SR#778605› |
| – | Leybold | Screw |  383 cfm, 0.68 psi, Leybold Dryvac #DV-650, Pump, 171,712 GPH, 650 m3/h, 7200 RPM, 5x10-3 mbar, 2020 | 650 m³/h | 25,000 g/h | ≤ 0.005 mbar | On request | Chicago, Israel | SR#752543› |
| – | Leybold | Screw |  265 cfm, Leybold Dryvac #DV-450, Pump, 118,877 GPH, 450 m3/h, 7200 RPM, 2020 | 450 m³/h | 25,000 g/h | ≤ 0.005 mbar | On request | Chicago, Israel | SR#752542› |
| – | Leybold | — |  14.1 CFM, Leybold Heraeus #D-16A, vacuum pump, 115/230 V., 1 phase | 0 m³/h | 0 g/h | — | On request | Los Angeles, Canada | SR#1073588› |
Lot of 13 Busch Vacuum Pumps - 11 R5 RA 0250 D, 2 R5 RA 0160 D - FREE SHIPPING
10 m³/h · USA
Leybold Oerlikon DIP 3000 — diffusion pump, ISO 250
0 m³/h · USA
Busch COBRA NC 0300 B — dry screw, 320 m³/h
300 m³/h · Singapore
BUSCH COBRA NC 0300 B NZ1 DRY SCREW VACUUM PUMP - NEW SURPLUS
300 m³/h
Busch RA0630 Rotary Vane Vacuum Pump 25HP Baldor Motor 230/460V
0 m³/h
Busch RA0630 Rotary Vane Vacuum Pump 25HP 230/460V
0 m³/h
Edwards iXH 1210H — oil-sealed rotary vane pump
0 m³/h · USA
Busch Rotary Vane Vacuum Pump — oil-sealed, 7.5 kW
0 m³/h · USA
Proseal Pro Seal Busch Vacuum pump Lafert (Lnsaab
0 m³/h
Busch NP0250.ALL6 — rotary vane, 3600 RPM
0 m³/h
Leybold Angle Valve — industrial vacuum component
0 m³/h · Bulgaria
Oerlikon Leybold Vacuum SP630 Vakuumpumpe Prod.-No. 117017 50Hz 15kW
0 m³/h · Germany
Oerlikon Leybold Vacuum screwline SP630 Vakuumpumpe Prod.-No. 117017 15kW 50Hz
0 m³/h · Germany
Edwards RV5 — rotary vane, 5 m³/h
5 m³/h · United Kingdom
Busch R5 RA 0630 — rotary vane, 10 m³/h
10 m³/h · USA
Busch RA 1000 B — rotary vane, 10 m³/h
10 m³/h · USA
BUSCH RA O630, vacuum pump skid, Becker, Edwards, Alcatel, Gast, Rotary vane
10 m³/h
447 cfm, Busch #R5-RA-0630-C406.12XG, Vacuum Pump System w/ Vacuum Booster, 25 HP, 575 Volts, 2019
10 m³/h · Langley, BC
LEYBOLD DRYVAC RUTA WHU 2500/ DV 650/A DRY COMPRESSING VACUUM PUMP SYSTEM-UNUSED
450 m³/h
Leybold Dryvac Ruta WHU 2500 — screw pump, 450 m³/h
450 m³/h · Singapore
Edwards RV5 — rotary-vane vacuum pump, 5 m³/h
5 m³/h · USA
Waters 3767 SAMPLE MANAGER w PEAK GENIUS XE35 Nitrogen &Edwards RV5 Pump TESTED
5 m³/h · USA
Edwards RV5 — rotary vane, 5 m³/h
5 m³/h · USA
Leybold Vakuumpumpe Ruvac RA7001 Leybold Ruvac RA7001
0 m³/h · Gelnhausen
Leybold Vakuumpumpe Sogevac SV630 Leybold Sogevac SV630
40 m³/h · Gelnhausen
Leybold Vakuumpumpe E250 Leybold E250
0 m³/h · Gelnhausen
Leybold Vakuumpumpe DK100 Leybold DK100
0 m³/h · Gelnhausen
Hochleistungs- Vakuumpumpe Busch RA0630
0 m³/h · Suffolk
Pfeiffer Vacuum Okta 2000 Pfeiffer Vacuum Okta 2000
0 m³/h · Gelnhausen
Leybold Vakuumpumpe Sogevac SV630 BLeybold Sogevac SV630 B
40 m³/h · Gelnhausen
Leybold Vakuumpumpe DK200 Leybold DK200
0 m³/h · Gelnhausen
Pfeiffer Vacuum Okta 6000 Pfeiffer Vacuum Okta 6000
0 m³/h · Gelnhausen
Leybold Vakuumpumpe Sogevac SV750 BLeybold Sogevac SV750 B
40 m³/h · Gelnhausen
Leybold Vakuumpumpe Sogevac SV1200 Leybold Soegvac SV1200
40 m³/h · Gelnhausen
Pfeiffer #WU910, vacuum system, Pfeiffer UNO200 rotary vane pump, Pfeiffer rotary lobe booster pump, 2006, #3071-8, 2006
0 m³/h · Cleveland, OH
117 CFM, Busch #RA-0160-B032-1001, Vacuum Pump, 7.5 HP, 1750 RPM, 460 V
10 m³/h · Hainesport, NJ
41 CFM, Busch #RC0063.E506.1001, Vacuum Pump System, 15 Torr, 3 HP, On Skid
0 m³/h · Hainesport, NJ
1166 cfm, 0.03 psi, Pfeiffer #ATH-500-M-DN-160, Iso-f Pump, 1980 m3/h, 1x10-8 mbar, 48 V. DC
0 m³/h · Chicago, Israel
1166 cfm, 0.03 psi, Pfeiffer #ATH-500-M-DN-160, Iso-f Pump, 1980 m3/h, 1x10-8 mbar, 48 V. DC
0 m³/h · Chicago, Israel
Leybold Heraeus #RPL3000S-12, cryo pump
0 m³/h · Los Angeles, Canada
Leybold #MDLD16A, Vacuum Pump, 1", 1 HP AC Motor, 115/200/230 V., 1Ph., 60 Hz
0 m³/h · Pedericktown, NJ
Leybold Trivac #D8B, Stainless Steel vacuum pump, 3/4 HP, 3/4" inlet/outlet
8 m³/h · Brisbane, Canada
Vakuumpumpe Busch Busch MM 1252 AV
0 m³/h · Koszalin
Leybold #D60AC, vacuum pump, 2 HP, s/n #1285442970, #2930-95
0 m³/h · Cleveland, OH
Leybold Vakuumpumpe Ruvac WAU1001 Leybold Ruvac WAU1001
0 m³/h · Gelnhausen
Leybold Heraelus #930A, Vacuum Pump, 1.5 HP
0 m³/h · Painesville, OH
125 CFM, Busch #429002, Vacuum Pump
0 m³/h · Hainesport, NJ
383 cfm, 0.68 psi, Leybold Dryvac #DV-650, Pump, 171,712 GPH, 650 m3/h, 7200 RPM, 5x10-3 mbar, 2020
650 m³/h · Chicago, Israel
265 cfm, Leybold Dryvac #DV-450, Pump, 118,877 GPH, 450 m3/h, 7200 RPM, 2020
450 m³/h · Chicago, Israel
14.1 CFM, Leybold Heraeus #D-16A, vacuum pump, 115/230 V., 1 phase
0 m³/h · Los Angeles, Canada
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).