- Ultimate Vacuum: 1 x 10-3 mbar
- Maximum Speed: 5 m3h-1 (50Hz) / 6 m3h-1 (60Hz)
- Inlet Port: NW 25
The Edwards E2M5, and E2M88, Rotary Vane Pumps are single and two stage, direct drive, sliding vane pumps. The pumps are oil-sealed and designed for reliable, long term operation in both laboratory and industrial environments. The pumps are free standing units. The drive is provided through a flexible coupling by a single-phase or three-phase (four pole) motor. The motors are totally enclosed and are cooled by the motor-cooling fan which directs air along the motor fins.
An oil pressure system lubricates the pump shaft bearing surfaces and rotor sealing faces. The pump has an oil distribution valve which prevents discharge of oil to the pump interior (suckback) after the pump stops. The pumping chambers are air-tight, so this arrangement prevents air suckback unless the gas-ballast valve is open.
The Edwards E2M5 pumps are oil-sealed and designed for reliable, long-term operation in both laboratory and industrial environments. The pumps are free-standind units. The drive is provided through a flexible coupling by a single-phase or three-phase motor.
The motors are totally enclosed and are cooled by the motor-cooling fan which directs air along the motor fins.
The single-phase motors have either an automatic or manual reset thermal overload device. When the motor is too hot, the thermal overload device switches off the pump. If the thermal overload device has an automatic reset, when the pump cools down, the device resets and the pump will restart.
A&J Vacuum also repair / rebuild and service all Edwards Vacuum and Turbo Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page.
| Maximum Displacement: | 5.6 m3h-1 (50Hz) / 6.7 m3h-1 (60Hz) |
| Maximum Speed: | 5 m3h-1 (50Hz) / 6 m3h-1 (60Hz) |
| Motor Rotational Speed: | 1450 (50Hz) / 1750 (60Hz) |
| Ultimate Vacuum: |
1 x 10-3 mbar |
| Inlet Port: |
NW 25 |
| Outlet Port: |
5 mm external diameter nozzle |
| Mass: |
19.6 kg / 44 lbs |
A&J Vacuum also repair / rebuild and service all Edwards Vacuum and Turbo Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page.
We can have a repair estimate ready for your equipment within the hour of submission.
Start your equipment repair process by creating a Service RMA.
A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.