Edwards E1M18 Vacuum Pump

Product Information

Ah, the elegant, yet robust Edwards E1M18 Vacuum Pump. Known for its direct drive, sliding vane mechanism, this beauty is the very definition of reliability and longevity. Sadly, our particular model is AS-IS and lacks suction, but fear not, its prime applications of Gas Analysis, Leak Detection, and Mass Spectrometers still reign supreme. Fret not, dear scientist, the oil-sealed design ensures the beloved pump is well-equipped for both laboratory and industrial exploits. Don't overlook the oil pressure system, the thermal overload device, and the oil distribution valve ensuring no discharge within the pump (suckback) after halting its operations.

• Oil-Sealed Design for Reliability
• Thermal Overload Device for Motor Protection
• Oil Pressure System to Lubricate Pump Shaft Bearing Surfaces

• Ultimate Vacuum: 3 x 10-2mbar without gas purge, 6.5 x 10-1mbar with gas purge
• Inlet Connection: NW25
• Outlet Connection: Nozzle 15mm diameter removable from 3/4" BSP tapped hole
• Motor Power: 0.55 kW at 50Hz, 0.75 kW at 60Hz
• Nominal Rotational Speed: 1,440 rpm at 50Hz, 1,720 rpm at 60Hz
• Operating Temperature Range: 13 - 40°C
• Oil Capacity: 0.9 - 1.4 liters
• Recommended Oil: Ultragrade 19

Metric: 58.97 kg
Imperial: 130 lbs

Metric: 21.0 cm x 7.0 cm x 18.0 cm
Imperial: 8.27 in x 2.76 in x 7.09 in

8414102000

The harmonized code 8414102000 is for vacuum pumps other than dry, with a liquid ring type of displacement. Given the characteristics of the Edwards E1M18 Vacuum Pump, this category best aligns with its unique features and operational mechanisms. It's the most appropriate code for this particular item.