Used Vacuum Pumps›Leybold›Trivac D
Leybold · Trivac D
Leybold Trivac D8B — rotary vane, 8 m³/h
Original title: Leybold Trivac D8B Zweistufen-Vakuumpumpe mit Garantie
Market median (sold): €650 from 5 sales in this family
📍 France
🟡 OK with refurb
Suitable for FD260; typical refurb needed. Price fair for market.
Condition from photo
Exterior shows dust and minor surface wear; oil level unclear. No visible leaks or damage to housing or feet.
Likely refurb / add-ons
- Oil change + filter service (~€110)
- Gas-ballast service (~€60)
- Exhaust 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
- ~8 m³/h
- Water-vapour tolerance
- ~50 g/h
- Ultimate vacuum
- ≤ 0.002 mbar
- Source
- eBay
- Listing #
- eBay #116419914662
- Last verified
- Jul 5, 2026
Fits WAVE machines: FD260
Price history— Leybold Trivac D
Median €1.187 · 1148 observations · €22–€13.945
Recent sales (Leybold Trivac D)
- €650May 19, 2026Leybold TRIVAC D16B 160141V150-1 Rotary Vane Vacuum Pump 1750RPM 230Vac (23635)
- €628May 18, 2026Leybold Trivac D30AC 2 Stage Rotary Vacuum Pump, 230/460V With GE 5K45SG1071B
- €581May 13, 2026Leybold TRIVAC D 16 B Pump 3/4HP D16B
- €5.580May 9, 2026(NEW) Leybold D25B Trivac Dual Stage Rotary Vane Vacuum Pump D25B-LVO210
- €9.765May 8, 2026SP VirTis AdVantage XL-70 Benchtop Freeze Dryer Lyophilizer w/ Leybold Trivac Pu
Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- D8B/WS
- Serial
- 1748030
- Type
- D8B/WS
- Catalogue No.
- 1725
- Volume flow rate (50 Hz)
- 9.7 m³/h
- Volume flow rate (60 Hz)
- 11.6 m³/h
- Pumping speed (50 Hz)
- 8.3 m³/h
- Pumping speed (60 Hz)
- 10.2 m³/h
- Ultimate partial pressure without gas ba
- 1.0 × 10⁻³ mbar
- Ultimate total pressure without gas ball
- < 2.0 × 10⁻³ mbar
- Ultimate total pressure with gas ballast
- < 5.0 × 10⁻³ mbar
- Water vapor tolerance (50 Hz)
- 25.0 mbar
- Water vapor tolerance (60 Hz)
- 25.0 mbar
- Water vapor capacity (50 Hz)
- 157 g/h
- Water vapor capacity (60 Hz)
- 157 g/h
- Operating fluid
- LEYBONOL LVO 100
- Operating fluid capacity min.
- 0.3 l
- Operating fluid capacity max.
- 0.9 l
- Noise level without gas ballast
- 50 dB(A)
- Noise level with gas ballast
- 52 dB(A)
- Manufacturer
- Leybold-Heraeus
- Origin
- Made in Germany
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.