Edwards RV3 Finnigan Rotary Vane Vacuum Pump 220-240V High Vacuum Use
Edwards
Details
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CategoryPump
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Dimension41.0cm x 15.0cm x 23.0cm
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Serial210317119
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Shipping TypeFedEx Ground
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ManufacturingDoes Not Apply
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Voltage / Hertz220-240V / 50Hz/60Hz
Description
The Edwards RV3 Finnigan Rotary Vane Vacuum Pump, originating from Czechia, is renowned for its exceptional vacuum capabilities. With an ultimate pressure of 2.0 x 10-3 mbar and displacement rates of 3.7 m3h-1 at 50Hz, it assures efficiency in R&D and scientific applications. Despite being unable to fully test, it powers on and passes basic tests, yet appears to have cosmetic wear from usage. Each RV pump has a special 'mode selector switch' for both high vacuum and high throughput operations. Designed with a controlled pump valve opening, it prevents pressure surges. Equipped universally, it functions under varied voltages and frequencies. These features, along with its quiet operation and proven performance, have solidified its status in laboratories globally.
Key Features
- Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
- Displacement: 3.7 m3h-1 at 50Hz
- Voltage: 220-240V
- Quiet operation at 48 dB(A) @ 50 Hz
- Controlled valve opening to prevent pressure surges
- Universal motor suitable for varied voltage/frequency
- Proven performance with over 300,000 units produced
Specifications
- Pressure obtained during tests: 0.006
- Mode selector switch for high vacuum and high throughput applications
- Max inlet pressure for water vapour: 50 mbar / 38 Torr
- Max allowed outlet pressure: 1 bar gauge / 14 psig
- Motor power 50/60Hz: 250/300W
- Nominal rotation speed 50/60Hz: 1500 / 1800rpm
- Oil capacity min/max: 0.42/0.7 litres, recommended Ultragrade 19
- Inlet and exhaust flange: NW25
- Operating temperature range: 12 - 40°C
- Electrical supply: 1 Ph, 100-120/200-230 VAC 50/60 Hz
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; this code is typically used for devices like the Edwards RV3 Finnigan, used in both high vacuum and high throughput applications.
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