Edwards E2M30 Rotary Vane Vacuum Pump A37415903

Product Information

The Edwards E2M30 Rotary Vane Vacuum Pump A37415903 has been tested to a pressure of 0.0547 mBar. The pump has a peak pumping velocity of 11.4 cfm and a final pressure of 1 x 10-3 Torr. It is used in applications such as gas analysis, leak detection, mass spectrometers, electron microscopes, centrifuges, and sterilization. The pump's oil pressure system lubricates the pump shaft bearing surfaces and rotor sealing faces, with an automatic reset thermal overload device to ensure safe operation.

• Tested pressure to 0.0547 mBar
• Peak pumping velocity of 11.4 cfm
• Final pressure of 1 x 10-3 Torr
• Oil pressure system for lubrication

• Maximum Displacement: 19 cfm at 50 Hz, 23 cfm at 60 Hz
• Maximum Speed: 16.2 cfm at 50 Hz, 19.4 cfm at 60 Hz
• Motor Rotational Speed: 1440 r min-1, 1720 r min-1
• Ultimate Vacuum: Without gas-ballast: 1 x 10-3 mbar, With gas-ballast: 1.5 x 10-2 mbar, With Fomblin: 1 x 10-2 mbar
• Noise Level: 57 dB(A) at 50 Hz
• Maximum Water Vapor Inlet Pressure: 30 mbar / 23 torr
• Maximum Water Vapor Pumping Rate: 0.7 kg h-1
• Maximum Permitted Outlet Pressure (at full pump throughput): 0.5 bar gauge, 1.5 bar absolute, 1.5 x 10^5Pa
• Electrical Supply: 200-240 V, 50 Hz, 230-240 V, 60 Hz

Metric: 45.0 kg

Imperial: 99.2 lb

Metric: 26.77 cm x 24.41 cm x 17.72 cm
Imperial: 10.53 in x 9.63 in x 6.98 in

841410

Vacuum pumps; liquid ring pumps