Leybold D8B — rotary vane vacuum pump

🔴 Check carefully

D8B is a small lab pump; unsuitable for WAVE freeze dryer vacuum source.

Condition from photo

Exterior shows moderate dust and age; oil level and internal wear cannot be assessed from photos. Motor appears intact with readable nameplate.

Likely refurb / add-ons

• Oil change and filter service (€80–120)
• Soft-starter or VFD for motor (€280–400)

Watch out for

• Leybold D8B is a small laboratory rotary vane pump, not a production-scale vacuu
• No pumping speed or displacement visible on nameplate in photos; typical D8B is
• Asking price €697 is well below median €2,427 for Leybold family; may indicate a

WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.