Used Vacuum Pumps›Busch›R5 RA / RB
Busch · R5 RA / RB
Busch RA 0010 B — rotary vane, 0.5 hPa
Original title: Vakuumpumpe Busch VN 100 RA 0010 B 543
Market median (sold): €2.822 from 64 sales in this family
📍 Germany
🟡 OK with refurb
Suitable for WAVE; mid-range vane pump. Needs typical refurb before use.
Condition from photo
Exterior clean, no visible oil leaks. Motor and pump housing intact. Filter element present. Hoses and connectors in place.
Likely refurb / add-ons
- Oil change (Busch VM 100, 0.5 L) — €35
- Exhaust filter element (C 75) — €85
- Gas-ballast service / seal inspection — €60
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- Oil-sealed rotary vane
- Pumping speed
- ~10 m³/h
- Water-vapour tolerance
- ~50 g/h
- Ultimate vacuum
- ≤ 0.1 mbar
- Year
- 2007 (per nameplate)
- Source
- eBay
- Listing #
- eBay #157422105410
- Last verified
- Aug 11, 2026
Fits WAVE machines: WAVE101, FD260
Price history— Busch R5 RA / RB
Median €2.608 · 812 observations · €1–€62.418
Recent sales (Busch R5 RA / RB)
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- €3.714Aug 9, 2026One NEW BUSCH R5 RA0100F403 RA 0100 F 403 Oil Lubricated VACUUM PUMP
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- €524Aug 9, 2026A set BUSCH Vacuum pump blades 0722000456 R5 1000 B
Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- RA 0010 B 543
- Serial
- 0700604440
- Year (plate)
- 2007
- Type
- RA 0010 B 543
- Serial No.
- 0700604440
- Pressure p
- 0.5 hPa (mbar)
- Oil
- Busch VM 100, 0.50 L
- Year
- 2007
- 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
Oil-sealed rotary vane with gas-ballast. Robust workhorse. Check ballast valve is intact and oil is clear amber. Run gas-ballast open under water vapour load.
Manufacturer datasheet — Busch R5 RA / RB
- Bauart
- Einstufige ölgedichtete Drehschieberpumpe mit Gasballast
- Saugvermögen (50 Hz)
- 10 – 100 m³/h (RA 0010 – RA 0100)
- Enddruck
- ≤ 0.1 mbar
- Wasserdampfverträglichkeit
- ca. 50 – 330 g/h
- Saugstutzen
- DN 25/40 ISO-KF
- Motorleistung
- 0.55 – 3.0 kW
- Drehzahl (50 Hz)
- 1500 1/min
- Ölsorte
- Busch VM 100 (mineralisch)
- Ölfüllung
- 0.5 – 4.0 l
- Ölwechsel-Intervall
- ca. 500 – 2000 Bh, je nach Anwendung
- Schutzart Motor
- IP55
- Hersteller
- Busch Vacuum Solutions
Curated from the manufacturer's official datasheet for this family / model. The specific pump may vary slightly by variant.