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

1701–1740 of 1,740 · of 8,129

Search:Sort:

Rating:All 🟢 Good fit 🟡 OK with refurb 🔴 Check carefully

Brand:All Busch Edwards Leybold Pfeiffer

Type:All Oil Scroll Screw Roots

Size:All < 10 m³/h 10–30 m³/h 30–100 m³/h 100–300 m³/h 300+ m³/h

Source:All eBay Maschinensucher Surplus Record

Region:All Europe USA

Year:All 2020+2015+2010+

WAVE machine:📋 With type plate

			Listing			Pressure		Location
🟡	Leybold	Oil	Leybold Sogevac SV300 — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	€6,545▲ above market	Germany	eBay#186692856531›
–	Edwards	Oil	NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940	28 m³/h	180 g/h	≤ 0.001 mbar	£5,871▲ above market	USA	eBay#198530003529›
🟢	Pfeiffer	Roots	Pfeiffer ACP 28 — roots pump, 28 m³/h	28 m³/h	1,800 g/h	≤ 0.005 mbar	$7,400	USA	eBay#389584094128›
–	Leybold	Oil	Leybold SOGEVAC SV300B 960712V3002 5,5kW ölgedichtete Drehschieber-Vakuumpumpe	40 m³/h	140 g/h	≤ 0.1 mbar	€6,901▲ above market	Estonia	eBay#198537295936›
–	Edwards	Oil	NEU EDWARDS E2M28 ROTATIONS-VAKUUMPUMPE A373-33-940	28 m³/h	180 g/h	≤ 0.001 mbar	€6,905▲ above market	USA	eBay#358853192710›
–	Edwards	Oil	NEU Edwards E2M28 Drehschieber-Vakuumpumpe Rotary Vacuum Pump A373-33-940	28 m³/h	180 g/h	≤ 0.001 mbar	€6,966▲ above market	USA	eBay#198539001917›
–	Edwards	Oil	Edwards Bomba De Vacío Rotativa De Paletas E2M28 NEW	28 m³/h	180 g/h	≤ 0.001 mbar	€6,966▲ above market	USA	eBay#178362165380›
–	Leybold	Oil	Leybold SOGEVAC SV630 B(F) high-capacity industrial rotary vane vacuum pump	40 m³/h	140 g/h	≤ 0.1 mbar	$7,500▲ above market	USA	eBay#287311459890›
🟢	Leybold	Oil	Leybold Sogevac SV630 B(F) — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	$7,500▲ above market	USA	eBay#287311459890›
🟡	Leybold	Oil	Leybold Sogevac SV16 — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	$7,500▲ above market	USA	eBay#155811295330›
🟢	Edwards	Oil	Edwards E2M28 — rotary-vane, 28 m³/h	28 m³/h	180 g/h	≤ 0.001 mbar	€7,010▲ above market	USA	eBay#197770617601›
🔴	Pfeiffer	Oil	Pfeiffer Duo 250 + WKP 1000 A + Duo 20 — rotary vane, 20–250 m³/h	20 m³/h	120 g/h	≤ 0.001 mbar	€7,200▲ above market	Germany	eBay#167827362930›
–	Leybold	Oil	Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump	40 m³/h	140 g/h	≤ 0.1 mbar	€7,201▲ above market	Estonia	eBay#198537735625›
–	Leybold	Oil	Leybold Oerlikon Sogevac SV630F Vacuum Pump	40 m³/h	140 g/h	≤ 0.1 mbar	$8,000▲ above market	—	eBay#336232744829›
🔴	Leybold	Oil	Leybold Sogevac SV630F — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	$8,000▲ above market	USA	eBay#336232744829›
–	Edwards	Oil	NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940	28 m³/h	180 g/h	≤ 0.001 mbar	$8,000▲ above market	—	eBay#358853192710›
🟢	Edwards	Oil	Edwards E2M28 — rotary vane, 28 m³/h	28 m³/h	180 g/h	≤ 0.001 mbar	$8,000▲ above market	USA	eBay#267624584304›
🔴	Pfeiffer	Oil	Pfeiffer Duo 120 — rotary vane, 120 m³/h with stand	20 m³/h	120 g/h	≤ 0.001 mbar	€8,000▲ above market	Germany	eBay#175686959241›
–	Edwards	Oil	NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940	28 m³/h	180 g/h	≤ 0.001 mbar	€8,359▲ above market	USA	eBay#178361562167›
🟢	Edwards	Scroll	Edwards nXDS20i — dry scroll pump, 20 m³/h	20 m³/h	270 g/h	≤ 0.05 mbar	$8,999▲ above market	USA	eBay#115783302150›
–	Pfeiffer	Oil	Pfeiffer vacuum DUO D-35614 ASSLAR DUO 35 MC NEW IN BOX PK D45 027 B NEW…#…..!	35 m³/h	200 g/h	≤ 0.001 mbar	$9,000▲ above market	USA	eBay#197842034384›
🟡	Leybold	Oil	Leybold Sogevac SV630B — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	€8,499▲ above market	Germany	eBay#376736462300›
🟢	Edwards	Scroll	Edwards nXDS20i — scroll pump, 20 m³/h	20 m³/h	270 g/h	≤ 0.05 mbar	$9,500▲ above market	USA	eBay#197929320933›
🔴	Pfeiffer	Oil	Pfeiffer Duo 65 — rotary vane, ~20 m³/h	20 m³/h	120 g/h	≤ 0.001 mbar	$9,500▲ above market	USA	eBay#358467382155›
–	Leybold	Oil	Leybold #SV300B, Sogevac rotary vane vacuum pump	40 m³/h	140 g/h	≤ 0.1 mbar	$9,999▲ above market	Halls, TN	SR#1097727›
–	Pfeiffer	Roots	Pfeiffer Adixen ACP 28 STD Dry Vacuum Pump Single Phase 27 m³/h ISO-KF DN25 NEW*	27 m³/h	1,800 g/h	≤ 0.005 mbar	$9,999	USA	eBay#388736847189›
–	Leybold	Oil	Leybold SOGEVAC SV300B Rotary Vane Vacuum Pump 223kg Industrial Vacuum Pump	40 m³/h	140 g/h	≤ 0.1 mbar	$10,000▲ above market	USA	eBay#178246415835›
–	Pfeiffer	Oil	Pumping system Pfeiffer DUO 120 / WKP1000	20 m³/h	120 g/h	≤ 0.001 mbar	$10,198▲ above market	France	eBay#165594937497›
–	Leybold	Oil	Leybold SOGEVAC SV300B Rotary Vane Vacuum Pump 223kg Industrial Vacuum Pump	40 m³/h	140 g/h	≤ 0.1 mbar	$12,500▲ above market	USA	eBay#178246415835›
🟢	Edwards	Oil	Edwards E2M28 — rotary vane, 28 m³/h	28 m³/h	180 g/h	≤ 0.001 mbar	€11,900▲ above market	Poland	eBay#278028572261›
🔴	Leybold	Oil	Leybold Sogevac SV630F — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	$20,000▲ above market	USA	eBay#389616970884›
🔴	Leybold	Oil	Leybold Sogevac SV — rotary vane, 40 m³/h	40 m³/h	140 g/h	≤ 0.1 mbar	$22,500▲ above market	Poland	eBay#277984823972›
–	Leybold	Oil	STS 310PC Dual-Frequency PECVD Plasma + Alcatel RSV300 + Leybold Sogevac + PC	40 m³/h	140 g/h	≤ 0.1 mbar	$22,500▲ above market	Poland	eBay#277984823972›
–	Busch	Oil	MTECH Degassing Machine V6 & V7 Vacuum System Busch R5 RA 0040 F Pump HMI	40 m³/h	210 g/h	≤ 0.1 mbar	$25,000▲ above market	USA	eBay#298497050286›
–	Busch	Oil	MTECH Degassing Machine V6 & V7 Vacuum System Busch R5 RA 0040 F Pump HMI	40 m³/h	210 g/h	≤ 0.1 mbar	$25,000▲ above market	USA	eBay#298497050286›
–	Leybold	Oil	Leybold Vakuumpumpe Sogevac SV630 Leybold Sogevac SV630	40 m³/h	140 g/h	≤ 0.1 mbar	On request	Gelnhausen	MS#4644642›
–	Leybold	Oil	Leybold Vakuumpumpe Sogevac SV1200 Leybold Soegvac SV1200	40 m³/h	140 g/h	≤ 0.1 mbar	On request	Gelnhausen	MS#6737389›
–	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	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 SV300 BLeybold Sogevac SV300 B	40 m³/h	140 g/h	≤ 0.1 mbar	On request	Gelnhausen	MS#4644639›

🟡Leybold· Oil€6,545

▲ above market

Leybold Sogevac SV300 — rotary vane, 40 m³/h

40 m³/h · Germany

Edwards· Oil£5,871

▲ above market

NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940

28 m³/h · USA

🟢Pfeiffer· Roots$7,400

Pfeiffer ACP 28 — roots pump, 28 m³/h

28 m³/h · USA

Leybold· Oil€6,901

▲ above market

Leybold SOGEVAC SV300B 960712V3002 5,5kW ölgedichtete Drehschieber-Vakuumpumpe

40 m³/h · Estonia

Edwards· Oil€6,905

▲ above market

NEU EDWARDS E2M28 ROTATIONS-VAKUUMPUMPE A373-33-940

28 m³/h · USA

Edwards· Oil€6,966

▲ above market

NEU Edwards E2M28 Drehschieber-Vakuumpumpe Rotary Vacuum Pump A373-33-940

28 m³/h · USA

Edwards· Oil€6,966

▲ above market

Edwards Bomba De Vacío Rotativa De Paletas E2M28 NEW

28 m³/h · USA

Leybold· Oil$7,500

▲ above market

Leybold SOGEVAC SV630 B(F) high-capacity industrial rotary vane vacuum pump

40 m³/h · USA

🟢Leybold· Oil$7,500

▲ above market

Leybold Sogevac SV630 B(F) — rotary vane, 40 m³/h

40 m³/h · USA

🟡Leybold· Oil$7,500

▲ above market

Leybold Sogevac SV16 — rotary vane, 40 m³/h

40 m³/h · USA

🟢Edwards· Oil€7,010

▲ above market

Edwards E2M28 — rotary-vane, 28 m³/h

28 m³/h · USA

🔴Pfeiffer· Oil€7,200

▲ above market

Pfeiffer Duo 250 + WKP 1000 A + Duo 20 — rotary vane, 20–250 m³/h

20 m³/h · Germany

Leybold· Oil€7,201

▲ above market

Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump

40 m³/h · Estonia

Leybold· Oil$8,000

▲ above market

Leybold Oerlikon Sogevac SV630F Vacuum Pump

40 m³/h

🔴Leybold· Oil$8,000

▲ above market

Leybold Sogevac SV630F — rotary vane, 40 m³/h

40 m³/h · USA

Edwards· Oil$8,000

▲ above market

NEW EDWARDS E2M28 ROTARY VACUUM PUMP A373-33-940

28 m³/h

🟢Edwards· Oil$8,000

▲ above market

Edwards E2M28 — rotary vane, 28 m³/h

28 m³/h · USA

🔴Pfeiffer· Oil€8,000

▲ above market

Pfeiffer Duo 120 — rotary vane, 120 m³/h with stand

20 m³/h · Germany

Edwards· Oil€8,359

▲ above market

NEUF Edwards E2M28 Pompe À Vide Rotative À Palette A373-33-940

28 m³/h · USA

🟢Edwards· Scroll$8,999

▲ above market

Edwards nXDS20i — dry scroll pump, 20 m³/h

20 m³/h · USA

Pfeiffer· Oil$9,000

▲ above market

Pfeiffer vacuum DUO D-35614 ASSLAR DUO 35 MC NEW IN BOX PK D45 027 B NEW…#…..!

35 m³/h · USA

🟡Leybold· Oil€8,499

▲ above market

Leybold Sogevac SV630B — rotary vane, 40 m³/h

40 m³/h · Germany

🟢Edwards· Scroll$9,500

▲ above market

Edwards nXDS20i — scroll pump, 20 m³/h

20 m³/h · USA

🔴Pfeiffer· Oil$9,500

▲ above market

Pfeiffer Duo 65 — rotary vane, ~20 m³/h

20 m³/h · USA

Leybold· Oil$9,999

▲ above market

Leybold #SV300B, Sogevac rotary vane vacuum pump

40 m³/h · Halls, TN

Pfeiffer· Roots$9,999

Pfeiffer Adixen ACP 28 STD Dry Vacuum Pump Single Phase 27 m³/h ISO-KF DN25 NEW*

27 m³/h · USA

Leybold· Oil$10,000

▲ above market

Leybold SOGEVAC SV300B Rotary Vane Vacuum Pump 223kg Industrial Vacuum Pump

40 m³/h · USA

Pfeiffer· Oil$10,198

▲ above market

Pumping system Pfeiffer DUO 120 / WKP1000

20 m³/h · France

Leybold· Oil$12,500

▲ above market

Leybold SOGEVAC SV300B Rotary Vane Vacuum Pump 223kg Industrial Vacuum Pump

40 m³/h · USA

🟢Edwards· Oil€11,900

▲ above market

Edwards E2M28 — rotary vane, 28 m³/h

28 m³/h · Poland

🔴Leybold· Oil$20,000

▲ above market

Leybold Sogevac SV630F — rotary vane, 40 m³/h

40 m³/h · USA

🔴Leybold· Oil$22,500

▲ above market

Leybold Sogevac SV — rotary vane, 40 m³/h

40 m³/h · Poland

Leybold· Oil$22,500

▲ above market

STS 310PC Dual-Frequency PECVD Plasma + Alcatel RSV300 + Leybold Sogevac + PC

40 m³/h · Poland

Busch· Oil$25,000

▲ above market

MTECH Degassing Machine V6 & V7 Vacuum System Busch R5 RA 0040 F Pump HMI

40 m³/h · USA

Busch· Oil$25,000

▲ above market

MTECH Degassing Machine V6 & V7 Vacuum System Busch R5 RA 0040 F Pump HMI

40 m³/h · USA

Leybold· OilOn request

Leybold Vakuumpumpe Sogevac SV630 Leybold Sogevac SV630

40 m³/h · Gelnhausen

Leybold· OilOn request

Leybold Vakuumpumpe Sogevac SV1200 Leybold Soegvac SV1200

40 m³/h · Gelnhausen

Leybold· OilOn request

Leybold Vakuumpumpe Sogevac SV630 BLeybold Sogevac SV630 B

40 m³/h · Gelnhausen

Leybold· OilOn request

Leybold Vakuumpumpe Sogevac SV750 BLeybold Sogevac SV750 B

40 m³/h · Gelnhausen

Leybold· OilOn request

Leybold Vakuumpumpe Sogevac SV300 BLeybold Sogevac SV300 B

40 m³/h · Gelnhausen

Popular families

Leybold Sogevac SV(1482)Pfeiffer Other(1163)Leybold Other(946)Pfeiffer Duo(861)Edwards Other(767)Edwards RV(627)Leybold Trivac D(572)Busch Other(520)Edwards E2M(465)Busch R5 RA / RB(338)Edwards nXDS(116)Busch COBRA NC(95)

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).