Description
Product Information
The Edwards RV3 Finnigan Rotary Vane Vacuum Pump is a versatile piece of equipment ideal for R&D and scientific applications. Known for its excellent ultimate vacuum pressure and high pumping speeds, this oil-sealed pump operates quietly with a universal motor supporting a range of voltages and frequencies. Featuring a secure mode selector switch, it is suitable for both high vacuum and high throughput functions. With its controlled opening valve, pressure surges during startup are prevented. This pump, made in Czechia, is in good condition with visible cosmetic wear that does not impact functionality. While power cords and manuals are not included, the pump’s importance for precise applications is undiminished. Specifications include 220-240V electrical requirements, a 50Hz to 60Hz frequency, and a pressure capacity of up to 0.003 torr.
Key Features
- Oil-sealed rotary vane technology
- Universal motor for 220-240V, 50/60Hz
- High pumping speed and ultimate vacuum pressure
- Controlled valve opening to prevent pressure surges
- Interchangeable rotor and stator parts
Specifications
- Ultimate pressure: 0.003 torr
- Pumping speed (50Hz): 3.7 m3h-1 / 2.2 ft3min-1
- Pumping speed (60Hz): 4.5 m3h-1 / 2.3 ft3min-1
- Voltage: 220-240V
- Frequency: 50/60Hz
- Motor power: 250/300W
- Noise level: 48 dB(A) @ 50 Hz
- Operating temperature: 12-40°C
Weight
Imperial: 68.4 Pounds
Metric: 31.03 Kilograms
Shipping Dimensions
Imperial: 19.2 lb x 7.2 lb x 10.8 lb
Metric: 48.77 cm x 18.29 cm x 27.43 cm
Harmonized Code
841410
Harmonized Code Details
841410 – Vacuum pumps; specifically used for moving air or gases with variable performance conditions, applicable considering the Edwards RV3’s function as a vacuum pump with specific applications in laboratory settings.
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