Used Vacuum PumpsLeyboldSogevac SV

Leybold · Sogevac SV

Leybold Sogevac SV25B — rotary vane, 40 m³/h

Original title: Sogevac Oerlikon leybold vacuum SV25B 960251

€1.299

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

📍 Germany

🟢 Good fit

Well-suited for FD440; price fair; exterior clean and complete.

Condition from photo

Clean exterior, intact labels, no visible oil leaks, mounted on black base frame, all connections present.

Likely refurb / add-ons

  • Oil change and filter service (~€110)
  • Soft-starter module (~€280)
  • Exhaust filter replacement (~€80)

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
2017 (per nameplate)
Source
eBay
Listing #
eBay #154748255257
Last verified
Jul 5, 2026

Fits WAVE machines: FD440

Type plate (AI reading)

Exact model
SV25B 960251
Serial
3100084519
Year (plate)
2017
Manufacturer
Oerlikon Leybold Vacuum France
Type
SV25B 960251
Serial Number
3100084519
Oil Type
Mineral Oil ISO VG 32
Approval
CE
Made in
France
Year
2017

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

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