Busch · Other
Hanning Elektro-Werke — rotary vane, 0.37 kW
Original title: Busch RB0006CIZO Vacuum Pump
€417
🔴 Check carefully
Single-stage vane pump; marginal displacement for WAVE freeze dryers without gas ballast.
Condition from photo
Exterior shows moderate wear, dust accumulation, paint scuffing on motor housing. Oil level and internal condition not visible. Mounting feet intact.
Likely refurb / add-ons
- Oil change and filter service — €80
- Exhaust filter replacement — €60
- Soft-starter (optional, for grid stability) — €280
Watch out for
- No gas ballast visible on nameplate — limits ultimate vacuum and moisture handli
- Single-stage design — may struggle with freeze-drying moisture load.
- 0.37 kW is low power for continuous WAVE operation; check duty cycle compatibili
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
- —
- Source
- eBay
- Listing #
- eBay #168346498904
- Last verified
- Jun 10, 2026
Price history— Busch Other
Median €2.074 · 752 observations · €308–€33.945
Type plate (AI reading)
- Exact model
- KC2B1-7-361
- Manufacturer
- Hanning Elektro-Werke
- Type
- KC2B1-7-361
- Motor
- ~Mot.
- Protection class
- IP 54
- Power (P1)
- 0.37 kW
- Power (P1 mechanical)
- 660 W
- Standard
- IEC/EN 60034-1
- Voltage (50 Hz)
- 220–240 V
- Frequency (50 Hz)
- 50 Hz
- Voltage (60 Hz)
- 220–240 V
- Frequency (60 Hz)
- 60 Hz
- Speed
- 2700 / 3280 1/min
- Capacitor
- 12 µF 400 V
- Approvals
- CE
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.