Used Vacuum Pumps›Leybold›Trivac D
Leybold · Trivac D
Leybold Trivac D4A — rotary vane, 8 m³/h, 115V
Original title: Leybold Heraeus Trivac D4A Vacuum Pump, Pulls 57 mTorr, KF16 Inlet/Exhaust 115V
Market median (sold): €650 from 5 sales in this family
📍 USA
🟡 OK with refurb
Suitable for FD260; typical refurb needed. Price fair for condition.
Condition from photo
Moderate wear: paint chipping, surface corrosion, oil residue visible. Motor and pump housing intact. Hoses present. Operational appearance.
Likely refurb / add-ons
- Oil change + filter service: €80–120
- Exhaust filter replacement: €60–80
- Soft-starter (optional, extends motor life): €280
Watch out for
- Paint and corrosion suggest age or storage; internal wear cannot be assessed fro
- 115V supply: verify compatibility with local grid before purchase.
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 #405138642915
- Last verified
- Jul 26, 2026
Fits WAVE machines: FD260
Price history— Leybold Trivac D
Median €1.395 · 1386 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
- Trivac D4A
- Serial
- 1288246924
- Type
- Trivac D4A
- Serial Number
- 1288246924
- Pumping Speed S(N₂)
- max. 8 m³/h
- Ultimate Vacuum
- ≤ 0.002 mbar
- Water Vapour Tolerance
- ~50 g/h
- Inlet/Exhaust
- KF16
- Electrical Supply
- 115 V
- Pump Type
- Rotary Vane
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.