Used Vacuum PumpsLeyboldSogevac SV

This listing is no longer active — likely sold. The AI assessment and price history stay here for reference.

Leybold · Sogevac SV

Leybold Sogevac SV 40 BI — rotary vane, 40 m³/h

Original title: Leybold Sogevac SV 40 BI Oil-Sealed Vacuum Pump 960331

€1.749

Market median (sold): €1.501 from 15 sales in this family

📍 Germany

🟢 Good fit

Excellent match for FD440; well-suited for freeze-drying applications.

Condition from photo

Exterior clean, no visible oil leaks, all hoses and fittings present, motor housing intact.

Likely refurb / add-ons

  • Oil change and filter service (~€110)
  • Gas-ballast service (~€60)
  • Soft-starter installation (~€280)

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 #178166224967

Fits WAVE machines: FD440

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.

W

WAVE Advisor

Questions & advice · AI

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AI advisor · prices are indicative, binding quote from the WAVE team.