Used Vacuum PumpsLeyboldSogevac SV

Leybold · Sogevac SV

Leybold Sogevac SV40 — rotary vane, 40 m³/h

Original title: Leybold SOGEVAC SV40 950 05.1 Vacuum Pump w/ AK 40-65 Condensate Separator Trap

€92538% below market

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

📍 USA

🟢 Good fit

Excellent match for FD440; well-specified, proven family, fair price.

Condition from photo

Exterior clean, mounted on wheeled base with condensate trap. No visible oil leaks or damage.

Likely refurb / add-ons

  • Oil change and filter service (~€110)
  • Exhaust filter replacement (~€80)
  • Soft-starter module (~€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 #327036968079
Last verified
Jun 9, 2026

Fits WAVE machines: FD440

Type plate (AI reading)

Exact model
NL 149 TEC
Manufacturer
Brook Crompton Inc., Arlington Heights IL / Houston TX
Frame
NL 149 TEC
HP
2.0
Voltage
200–240/460 ± 10%
Approval
CSA, LR 10159
Origin
Made in England

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

Hi! I'm the WAVE advisor. I answer freeze-drying questions and help you find the right machine. How can I help?

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