Used Vacuum Pumps›Edwards›Other
Edwards · Other
Labconco Freeze Dryer 4.5 — rotary vane pump included
Original title: Labconco Freeze Dryer 4.5 With Edwards E2M8 High Vacuum Pump
Market median (sold): €1.395 from 89 sales in this family
📍 USA · Yr 2016
🔴 Check carefully
Listing is freeze dryer + pump bundle; pump specs unclear from photos alone.
Condition from photo
Freeze dryer exterior shows dust, minor wear; pump chamber visible but oil condition not assessable; no obvious leaks.
Likely refurb / add-ons
- Vacuum pump oil change (€30–50)
- Exhaust filter replacement (€80–120)
- Pump seal inspection/service (€100–150)
Watch out for
- Listing title claims 'Edwards E2M8' pump but photos show Labconco-branded chambe
- No clear pump nameplate visible in any photo; cannot verify model, serial, or sp
- Freeze dryer and pump sold as bundle; unclear if pump is original or replacement
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- other
- Pumping speed
- ~0 m³/h
- Water-vapour tolerance
- ~0 g/h
- Ultimate vacuum
- —
- Year
- 2016
- Source
- eBay
- Listing #
- eBay #168418494138
- Last verified
- Jun 29, 2026
Price history— Edwards Other
Median €2.042 · 1380 observations · €300–€33.328
Recent sales (Edwards Other)
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- €3.848Aug 9, 2026Edwards 40 Two Stage Rotary Vane Vacuum Pump + Edwards EH 250 Mechanical Booster
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- €2.042Aug 9, 2026EDWARDS Vacuum Pump
Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- 77500-00
- Serial
- 226340
- Catalog No.
- 77500-00
- Serial No.
- 226340
- Volts A.C.
- 115
- Phase
- 1
- Cycle
- 60
- Amp.
- 6.8
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
What to look for on this family
Generic Edwards vacuum pump — model family not auto-detected. Send us the listing URL for a free identification + suitability check.