Edwards · RV
Edwards RV5 Two Stage Rotary Vane Pump 115/230V
📍 Singapore
🟡 OK with refurb
Suitable for WAVE101/Chef but price significantly above market median.
Condition from photo
Exterior clean, no visible oil leaks. Motor housing and pump body intact. Oil level sight-glass present. Hoses and electrical connections appear intact.
Likely refurb / add-ons
- Oil change & filter service: €80–120
- Exhaust mist filter replacement: €80–100
- Soft-starter (optional, for grid stability): €280
Watch out for
- Asking price €1,755 is ~12× the median resale value (€135); verify condition and
- No visible service records or recent maintenance documentation in photos.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- Oil-sealed rotary vane
- Pumping speed
- ~5 m³/h
- Water-vapour tolerance
- ~30 g/h
- Ultimate vacuum
- ≤ 0.001 mbar
- Year
- 2019 (per nameplate)
- Source
- eBay
- Listing #
- eBay #187669094950
- Last verified
- Jul 5, 2026
Fits WAVE machines: WAVE101, WAVE Chef
Price history— Edwards RV
Median €1.417 · 850 observations · €135–€162.750
Type plate (AI reading)
- Exact model
- RV5
- Serial
- 119503671
- Year (plate)
- 2019
- Code No.
- A653-01-903
- Weight
- 25 kg
- Voltage
- 115/230 V
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 rotary vane with gas-ballast. Check oil colour through sight glass (clear amber = healthy, milky = water contamination) and that the gas-ballast knob turns freely.
Manufacturer datasheet — Edwards RV
- Bauart
- Zweistufige ölgedichtete Drehschieberpumpe
- Saugvermögen (50 Hz)
- 3.3 / 6.2 / 9.0 / 14.4 m³/h (RV3 / 5 / 8 / 12)
- Enddruck (ohne Gasballast)
- ≤ 1.5 × 10⁻³ mbar
- Enddruck (mit Gasballast)
- ≤ 5 × 10⁻² mbar
- Wasserdampfverträglichkeit
- skaliert mit Pumpgröße
- Motorleistung
- 0.25 – 0.55 kW
- Ölsorte
- Edwards Ultragrade 19/20
- Ölfüllung
- 0.4 – 1.0 l
- Hersteller
- Edwards Vacuum
Curated from the manufacturer's official datasheet for this family / model. The specific pump may vary slightly by variant.