Used Vacuum PumpsLeyboldTrivac D

Leybold · Trivac D

Leybold Trivac D40BCS — rotary vane, 40 m³/h

Original title: Leybold D40BCS TriVac PFPE Vacuum Pump With No Motor

€55343% below market

Market median (sold): €977 from 51 sales in this family

📍 USA

🟡 OK with refurb

Suitable for WAVE; mid-range pump. Motor absent; typical refurb needed.

Condition from photo

Exterior clean, white paint intact. No visible oil leaks. Labels readable. Motor not included. Gas ballast present.

Likely refurb / add-ons

  • Motor coupling & soft-starter (€280–400)
  • Oil change & exhaust filter (€110)
  • Gas-ballast service (€60)

Watch out for

  • Motor not included — buyer must source compatible 3-phase motor
  • Nameplate shows 40 m³/h; verify against WAVE spec sheet

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

Specifications

Type
Oil-sealed rotary vane
Pumping speed
~8 m³/h
Water-vapour tolerance
~50 g/h
Ultimate vacuum
≤ 0.002 mbar
Source
eBay
Listing #
eBay #318156339360
Last verified
Aug 19, 2026

Fits WAVE machines: FD260

Type plate (AI reading)

Exact model
D40BCS
Serial
1127140064
Type
D40BCS
Category/Manufacturer No.
913 892
Volume flow rate (m³/h)
40
Ultimate pressure (mbar)
≤ 8×10⁻⁴
Gas ballast
Yes (1 position shown)

Auto-extracted from one of the listing photos. Verify on the real unit before purchase.

What to look for on this family

Two-stage oil-sealed with gas-ballast. Make sure the model code ends in 'B' (= B-Variant with built-in gas-ballast valve). Check oil sight glass and that the exhaust filter is clean.

W

WAVE Advisor

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