Edwards E1M18 Vacuum Pump for Laboratory and Industrial Use - Needs Repairs, AS-IS

Product Information

The Edwards E1M18 pump is oil-sealed and designed for reliable, long-term operation in both laboratory and industrial environments. The pump is a free-standing unit. The drive is provided through a flexible coupling by a single-phase. This vacuum pump is used to create a vacuum in a closed container to remove gas molecules through a sealed system. It can be employed in applications such as vacuum drying, vacuum distillation, and freeze-drying. The current condition of the pump is not working correctly, and the vacuum pressure is too high, making repairs necessary. This pump offers a wide range of speed specifications based on Hertz, with ultimate vacuum measurements for various conditions. Its inlet and outlet connections are designed for specific tubing dimensions with pressure limitations. The noise level is measured at 57 dB(A) @ 50 Hz, and the pump operates within an oil temperature range of 13 - 40°C. It uses Ultragrade 19 oil and has a motor power of 0.55 kW / 0.75 kW, suitable for both 50/60 Hz power supplies and connectors.

• Oil-sealed vacuum pump designed for laboratory and industrial use
• Freestanding unit with single-phase drive and flexible coupling
• Needs repairs, sold AS-IS for parts only

• Voltage: 120V/220V
• Hertz: 50Hz/60Hz
• Ultimate Vacuum: 3 x 10^-2mbar / 2.2 x 10^-2Torr without gas purge, 6.5 x 10^-1mbar / 4.8 x 10^-1Torr with gas purge
• Inlet Connection: NW25
• Outlet Connection: Nozzle 15 mm external diameter removable from 3/4' BSP tapped hole
• Maximum Permitted Pressure at Outlet: 0.5 bar gauge / 7 psig
• Maximum Inlet Pressure for Water Vapour: 50 mbar / 38 Torr
• Motor Power: 0.55 kW / 0.75 kW
• Nominal Rotational Speed: 1,440/1,720 rpm
• Power Connector: IEC EN60320 C19
• Operating Temperature Range: 13 - 40°C
• Noise Level: 57 dB(A) @ 50 Hz
• Oil Capacity - Maximum: 1.4 litre
• Oil Capacity - Minimum: 0.9 litre
• Recommended Oil: Ultragrade 19

Metric: 36.2874 kg
Imperial: 80 lb

Metric: 71.12 cm x 38.1 cm x 45.72 cm
Imperial: 28 in x 15 in x 18 in

84141000

Vacuum pumps are classified under this code for a suction pump to remove air and other gases from a closed container to create a vacuum.