Busch · Other
Busch MI 1502 — rotary vane pump, 500 m³/h
Original title: busch vacuum pump
€1.860
📍 Finland
🔴 Check carefully
High displacement pump; verify internal wear and oil condition before freeze-dryer integration.
Condition from photo
Exterior shows age and surface oxidation; oil level and internal condition not visible from photos; mounted on wooden pallet with frame.
Likely refurb / add-ons
- Oil change and filter service — €120
- Exhaust filter replacement — €80
- Soft-starter (optional) — €280
Watch out for
- Large displacement (500 m³/h) may exceed typical WAVE freeze-dryer vacuum-source
- Surface corrosion visible; internal wear state unknown without teardown.
- No visible soft-starter or gas-ballast valve in photos; may require retrofit.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- other
- Pumping speed
- ~0 m³/h
- Water-vapour tolerance
- ~0 g/h
- Ultimate vacuum
- —
- Year
- 2012 (per nameplate)
- Source
- eBay
- Listing #
- eBay #317496542612
- Last verified
- Jul 2, 2026
Price history— Busch Other
Median €2.111 · 681 observations · €308–€33.945
Type plate (AI reading)
- Exact model
- MI 1502 B V02
- Serial
- 120011669
- Year (plate)
- 2012
- Type
- MI 1502 B V02
- Serial No.
- 120011669
- Frequency
- 50/60 Hz
- Pumping speed
- 500/580 m³/h
- Pressure
- 250 hpa (mbar)
- Speed
- 3000/3600 min⁻¹
- Oil
- Busch ISO-VG 220 0.65 l
- Voltage (50 Hz)
- 230 V
- Voltage (60 Hz)
- 230 V
- Manufacturer
- Busch Produktions GmbH
- Origin
- Made in Germany
- Year
- 2012
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
What to look for on this family
Generic Busch vacuum pump — model family not auto-detected. Send us the listing URL for a free identification + suitability check.