Used Vacuum Pumps›Leybold›Sogevac SV
Leybold · Sogevac SV
Leybold Sogevac SV 28 BI — rotary vane, 40 m³/h
Original title: LEYBOLD SV28BI 960273 SOGEVAC SV 28 BI 3PH ROTARY VANE PUMP W/ GAS BALLAST, 1.5L
Market median (sold): €1.116 from 55 sales in this family
📍 India
🟡 OK with refurb
Suitable for FD440; price 3× market median suggests overvaluation.
Condition from photo
Exterior clean, no visible oil leaks or damage; motor label readable; gas-ballast assembly intact.
Likely refurb / add-ons
- Oil change and filter service (~€110)
- Gas-ballast seal inspection (~€60)
- Soft-starter for 3-phase (~€280)
Watch out for
- Asking price €4,800 is ~3.2× the median (€1,501) for this family; significant ov
- Internal wear and seal condition cannot be assessed from exterior photos alone.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- Oil-sealed rotary vane
- Pumping speed
- ~40 m³/h
- Water-vapour tolerance
- ~140 g/h
- Ultimate vacuum
- ≤ 0.1 mbar
- Source
- eBay
- Listing #
- eBay #318420639191
- Last verified
- Aug 19, 2026
Fits WAVE machines: FD440
Price history— Leybold Sogevac SV
Median €1.385 · 2832 observations · €70–€20.925
Recent sales (Leybold Sogevac SV)
- €1.612Aug 9, 2026Leybold Sogevac SV 40-65 BIFC Vacuum Pump
- €2.325Aug 7, 2026Leybold RUVAC WSU 501 Roots Blower Booster + SOGEVAC Vacuum Pump Skid – Untested
- €1.302Aug 7, 2026Quincy QVS-040 1.8KW, .5mbar, Vacuum Pump (Compare to Leybold Sogevac SV 65 B)
- €930Aug 7, 2026LEYBOLD SOGEVAC SV25 Rotary Vane Vacuum Pump 10903 NEW
- €3.162Aug 7, 2026*NEW* LEYBOLD SOGEVAC SV 120 BIFC 960563V3002 | 3 Phase
- €828Aug 7, 2026Leybold SV40 BIFC Vacuum Pump 31 CFM @ 0.5 mbar 240V 1PH variable speed VFD
- €7.435Aug 7, 2026Leybold SOGEVAC SV300B 960712V3002 5.5kW Oil Sealed Rotary Vane Vacuum Pump
- €553Aug 7, 2026Leybold SV25 1090351 Sogevac Vacuum Pump 0.9kw 240/460v-ac USED
- €1.627Aug 7, 2026Leybold SOGEVAC SV120 BIFC Oil-Sealed Rotary Vane Vacuum Pump 960563V3002
- €930Aug 7, 2026Quincy QVS-010, .65KW, 120V Vacuum Pump (Compare to Leybold Sogevac SV16B)
- €1.155Aug 7, 2026Leybold SV16B SOGEVAC Rotary Vane Vacuum Pump
- €553Aug 7, 2026Leybold SOGEVAC SV65 BIFC Rotary Vane Vacuum Pump
Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- SV 28 BI
- Manufacturer
- Leybold
- Model
- SV 28 BI
- Type
- SOGEVAC
- Part No.
- 960273
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
What to look for on this family
Single-stage oil-sealed with gas-ballast. Cheap entry into the Leybold ecosystem. Slightly higher ultimate vacuum than two-stage, so drying tails are a bit longer.