Used Vacuum PumpsLeyboldSogevac SV

Leybold · Sogevac SV

Leybold Sogevac SV10B — rotary vane, 40 m³/h

Original title: Leybold SOGEVAC SV10B Drehschiebervakuumpumpe E7D2B2-7-3/4 Vakuumpumpe

€1.500

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

📍 Germany

🟢 Good fit

Excellent match for FD440; proven family, good pumping speed and ultimate vacuum.

Condition from photo

Exterior clean, labels intact and legible. No visible oil leaks or damage. Mounted on frame with hoses attached.

Likely refurb / add-ons

  • Oil change and filter service (~€110)
  • Exhaust filter replacement (~€80)
  • Soft-starter unit (~€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 #334005515074
Last verified
Jul 5, 2026

Fits WAVE machines: FD440

Type plate (AI reading)

Exact model
E7D2B2-7 3/4
Serial
No. 66
Type
E7D2B2-7 3/4
Voltage / Frequency
230 V 50/60 Hz
Output
0.55/0.65 kW
Input
880/980 W
Current
4.3 A
Capacitor
16 µF 440 VAC
Speed
2700/3250 r/min
Power factor
0.92/0.98
Ambient temperature
40 °C
Manufacturer
Hanning Elektro-Werke
Origin
Made in Germany
Approvals
CE, CCC

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

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