Edwards Vacuum Pump E2M5 3.9 cfm REBUILT w/ 1 Year Warranty A65501903
$1,644.50
OIL : .75 QT / .7L
Additional information
| Weight | 55 lbs |
|---|---|
| New / Rebuilt | |
| Level of Vacuum | Medium Vacuum: Atmospheric Pressure (760 torr) to 1 x 10E-3 Torr |
| CFM / L/M (Displacement) | |
| Inlet / Exhaust | |
| Motor | |
| Power Options | Voltage 115V 1ph 50/60 hz +$0, Voltage 230V 1ph 50/60 hz +$0 |
Description
All high vacuum pumps rebuilt and sold through AVAC have been completely disassembled, cleaned, re-machined and carefully inspected for wear by our factory trained technicians. Units are assembled with new vanes, shaft seals, exhaust valves, gaskets, springs, oil distribution valves and bearings prior to undergoing an extended performance test to meet or exceed OEM specifications. All pumps are then painted, detailed, and pass a final quality assurance inspection prior to shipping. A final test certificate is provided with each pump, which will be covered with a one-year warranty.
The EM range of oil-sealed rotary pumps - renowned for its high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapor - has become the industry standard for laboratory applications. All pumps in the range are independently approved to UL and CSA standards.
EM Series Oil-Sealed Rotary Vane Vacuum Pumps
EM Series pumps are rugged, mechanical oil-sealed pumps with speeds ranging from 0.7 to 28 m3/hr depending on model size and stage. Compact and quiet, they feature advanced lubrication circuits, high reliability, and accessories to suit your specific application needs.
- Quiet Operation:
Better Working Environment - Reliable Performance:
Proven in a range of laboratory and industrial applications - Free standing unit and compact design:
Flexibility of use - Gas ballast valve:
Large vapor handling capacity
Edwards Vacuum Pump E2M5 3.9 cfm w/ 1 Year Warranty A65501903 Specifications
| Technical Data | E2M5 |
| Displacement (swept volume) 60 Hz | 4 cfm |
| Speed (Pneurop) 60 Hz | 3.5 |
| Ultimate vacuum without gas ballast (partial pressure) | 0.75 x 10-5 torr |
| without gas ballast (total pressure) | 0.75 x 10-4 torr |
| with gas ballast (partial pressure) | 2.25 x 10-2 torr |
| Inlet connection | NW25 flange with 15 mm nozzle alternative |
| Outlet connection | Nozzle 15 mm external diameter. Hole tapped ¾ in BSP |
| Maximum inlet pressure for water vapor | 11 torr |
| Maximum water vapor pumping rate | 0.13 lb h-1 |
| Weight | 43 lb |
| Motor 60 Hz | 0.37 kW |
| Oil capacity - maximum minimum | 0.55 liter 0.42 liter |
