Edwards RV3 Finnigan Vacuum Pump - Rotary Vane, 3.7m3/h, G Condition
Edwards
Details
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CategoryPump
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Dimension41.0cm x 15.0cm x 23.0cm
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Serial190245394
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Shipping TypeFedEx Ground
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Voltage / Hertz220-240V / 50Hz/60Hz
Description
The Edwards RV3 Finnigan is a rotary vane vacuum pump that provides excellent ultimate vacuum pressure and high pumping speeds, making it ideal for R&D and various scientific applications. Manufactured in Czechia, this pump delivers a quiet operation and features an automatic mode selector switch, allowing for both high vacuum and high throughput applications. Although it couldn't be fully tested, it powers on and performs basic tests successfully, with no known functionality issues but some cosmetic wear from usage. Suitable for scientific research and industrial applications, the pump features an oil-sealed design with a controlled valve opening that prevents pressure surges upon startup. It supports IEC EN60320 C13 power connectors and works efficiently under dual frequencies (50Hz and 60Hz), with a maximum rotation speed of up to 1800rpm and an oil capacity range of 0.42 to 0.7 liters. Its robust configuration and reliable performance have set industry standards, especially since over 300,000 units have been produced worldwide.
Key Features
- Rotary Vane Vacuum Pump
- High pumping speed
- Quiet operation
- UL and CSA approved
- Mode selector switch
- Controlled valve opening
Specifications
- Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
- Displacement 50Hz: 3.7 m3/h (2.2 ft3/min)
- Displacement 60Hz: 4.5 m3/h (2.3 ft3/min)
- Motor Power: 250/300W
- Rotation speed: 1500/1800 rpm
- Oil capacity: 0.42/0.7 liters
- Voltage: 220-240V
- Frequency: 50Hz/60Hz
- Inlet Flange: NW25
- Exhaust Flange: NW25
- Noise level: 48 dB(A) at 50Hz
- 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
8414.10.00.00
Harmonized Code Details
Harmonized Code 8414.10.00.00 represents vacuum pumps. This code accurately reflects the Edwards RV3 Finnigan's classification as a vacuum pump used in scientific and industrial applications.
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