Pfeiffer Vacuum DUO 3 Dual-Stage Rotary Vane Vacuum Pump 230V 50/60Hz
Used and in working order based on our intake inspection. It has not been through full performance testing, so please confirm it suits your application. Normal signs of prior use.
Pfeiffer Vacuum
Details
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CategoryPump
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Dimension48.0cm x 25.0cm x 30.0cm
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Serial22049672
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Shipping TypeFedEx Ground
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Manufacturing2018-03-01
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Voltage / Hertz230V-240V / 50Hz/60Hz
Description
The Pfeiffer Vacuum DUO 3, manufactured in 2018, is a compact dual-stage rotary vane vacuum pump designed for low to medium vacuum applications. Offering a pumping speed of approximately 2.5 m³/h at 50 Hz and an ultimate pressure of around 3 x 10⁻³ hPa with gas ballast, this pump is equipped with features such as an integrated gas ballast, safety valve, and ISO-KF DN 16 inlet/outlet flanges. With its ability to function on multiple motor voltages (115/230 V) and operate at 50/60 Hz, it is suitable for various laboratory and industrial tasks, including general lab vacuum needs, sputtering, coating systems, vacuum ovens, and freeze dryers. The item, although unable to be fully tested, has successfully passed basic functionality tests and presents no known operational issues. The pump measures 19 inches in length, 10 inches in width, and 12 inches in height, and weighs approximately 26 pounds. However, please note that it does not include power/data cables, power cord, computer, or software.
Key Features
- Dual-stage rotary vane pump
- Pumping Speed: 2.5 m³/h (50 Hz) / 2.9 m³/h (60 Hz)
- Ultimate Pressure: 3 x 10⁻³ hPa
- Integrated gas ballast and safety valve
- ISO-KF DN 16 inlet/outlet flanges
- 230V-240V, 50/60Hz operation
- Compact and robust design
Specifications
- Type: Dual-stage rotary vane pump
- Pumping Speed: 2.5 m³/h (50 Hz) / 2.9 m³/h (60 Hz)
- Ultimate Pressure: 3 x 10⁻³ hPa (with gas ballast)
- Motor: Single-phase, 115/230 V, 50/60 Hz, with C14 connector
- Features: Gas ballast, safety valve, oil return device, magnetic coupling (on some models)
- Connections: ISO-KF DN 16 inlet/outlet flanges
- Oil: Uses P3 oil (0.4 L capacity)
- Protection: IP55 (standard)
- Weight: ~11.5 kg (standard) or 15 kg (depending on version)
Weight
Imperial: 31.2 Pounds
Metric: 14.15 Kilograms
Shipping Dimensions
Imperial: 22.8 lb x 12.0 lb x 14.4 lb
Metric: 57.91 cm x 30.48 cm x 36.58 cm
Harmonized Code
84141000
Harmonized Code Details
The code 84141000 applies to vacuum pumps. This code was selected based on the product type and specifications that match the defined category for compressors and vacuum pumps.
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