Used Vacuum Pumps›Edwards›Other
Edwards · Other
Edwards 40 Two-Stage Rotary Vane + EH250 Booster
Original title: Edwards 40 Two Stage Rotary Vane Vacuum Pump + Edwards EH 250 Mechanical Booster
📍 United Kingdom
🟡 OK with refurb
Suitable for WAVE; two-stage design proven, but age and condition require inspection.
Condition from photo
Exterior shows age and light surface corrosion; oil residue visible on pump body; hoses intact; nameplate legible.
Likely refurb / add-ons
- Oil change and filter service (~€80)
- Exhaust filter replacement (~€80)
- Soft-starter unit (~€280)
Watch out for
- Visible surface corrosion suggests storage without protection
- Age and prior use history unknown; internal wear cannot be assessed from photos
- Booster pump condition and integration status unclear
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
- —
- Source
- eBay
- Listing #
- eBay #257552054455
- Last verified
- Jul 5, 2026
Price history— Edwards Other
Median €2.688 · 820 observations · €303–€33.328
Type plate (AI reading)
- Exact model
- E2M40
- Serial
- 5100
- Type
- High Vacuum Pump
- Model
- E2M40
- Serial
- 5100
- Origin
- Made in England by Edwards High Vacuum (Part of BOC Ltd.) Cr
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.