Used Vacuum PumpsLeyboldSogevac SV

Leybold · Sogevac SV

Leybold SOGEVAC SV25 Rotary Vane Vacuum Pump 0.75kW MPN 9550363

€1.708

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

📍 USA

🟡 OK with refurb

Suitable for FD440; typical refurbishment needed before deployment.

Condition from photo

Exterior clean, nameplate legible. Oil level visible in sight glass. No obvious leaks or damage visible. Age and internal wear cannot be assessed from photos.

Likely refurb / add-ons

  • Oil change & filter service (~€80)
  • Gas-ballast valve inspection (~€60)
  • Exhaust filter replacement (~€80)

Watch out for

  • Asking price €1,708 is 2.4× median market price (€698); verify condition justifi
  • Motor nameplate shows dual-voltage/dual-frequency capability; confirm correct su

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
Year
2007 (per nameplate)
Source
eBay
Listing #
eBay #287301426316
Last verified
Jun 22, 2026

Fits WAVE machines: FD440

Type plate (AI reading)

Exact model
SV25 9550363
Serial
30000057303
Year (plate)
2007
Pumping Speed
~40 m³/h
Ultimate Vacuum
≤ 0.1 mbar
Water-Vapour Tolerance
~140 g/h
Weight
28 kg
Oil Type
ISO VG 32–100
Motor Voltage / Current / Power
200 V / 5.5 A / 0.75 kW (50 Hz) or 200 V / 5.5 A / 0.90 kW (

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.

W

WAVE Advisor

Questions & advice · AI

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