Used Vacuum PumpsLeyboldSogevac SV

Leybold · Sogevac SV

Quincy QVS-030 — rotary vane, 40 m³/h

Original title: Quincy QVS-030 1.3KW, .5mbar, Vacuum Pump (Compare to Leybold Sogevac SV 40 B)

€1.11626% below market

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

📍 USA

🟡 OK with refurb

Suitable for FD440; typical refurb needed. Price fair for market.

Condition from photo

Exterior clean, no visible oil leaks. Motor label readable. Feet intact. Hose connections present.

Likely refurb / add-ons

  • Oil change and filter service (~€110)
  • Soft-starter inspection (~€50)
  • Inlet 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
Source
eBay
Listing #
eBay #297810654222
Last verified
Jul 6, 2026

Fits WAVE machines: FD440

Type plate (AI reading)

Exact model
3-LS90L
Serial
722886 C18 023
Manufacturer
Leroy Somer
Frame size
3-LS90L
Power
1 kW
Voltage (50 Hz)
190 V
Voltage (60 Hz)
230/240/380/480 V
Frequency
50 Hz
Current (50 Hz)
5.2 A
Insulation class
F
Protection class
IP55
Speed
1440 1/min
Duty
S1

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.