Edwards E2M28 Oil-Sealed Rotary Vacuum Pump 230V 50Hz/60Hz

Product Information

The Edwards E2M28 oil-sealed rotary pump is renowned for its high ultimate vacuum, rapid pumping speed, quiet operation, and ability to handle vapor. This freestanding unit has a flexible coupling provided by either a single-phase or three-phase air-cooled motor. The thermal overload device prevents overheating. It's used in various applications such as analytical instruments, automotive, beam lines, centrifuges, and more. The pump's technology and features make it reliable for long-term operation and a valuable asset in laboratory settings. Software not included.

• High ultimate vacuum
• Rapid pumping speed
• Quiet operation
• Thermal overload device for preventing overheating
• Flexible coupling for motor drive

• Displacement (swept volume) 50 Hz: 32.2 m3h-1 / 19 ft3min-1, 60 Hz: 38.9 m3h-1 / 22.3 ft3min-1
• Ultimate vacuum (total pressure) without gas ballast: 1 x 10-3 mbar / 7.5 x 10-4 Torr, with gas ballast: 1.5 x 10-2 mbar / 1.1 x 10-2 Torr
• Inlet connection: NW25 flange, Max allowed pressure at outlet: 0.5 bar gauge / 7 psig
• Operating temperature range: 13 - 40°C
• Weight: 44 kg / 97 lbs, Noise: 57 dB(A) @ 50 Hz
• Oil capacity - max: 1.5 litre, Oil capacity - min: 1.2 litre, Recommended oil (supplied): Ultragrade 19

Metric: 44 kg

Imperial: 97 lb

Metric: 27.165369 cm x 15.354339 cm x 17.716545 cm
Imperial: 10.7 in x 6.04 in x 6.98 in

8414200000

The harmonized code 8414200000 is used for vacuum pumps. The Edwards E2M28 falls under this category due to its use in laboratory and light industrial applications.