- Fully remanufactured
- Inlet Flange: DN 40 ISO-KF
- Outlet Flange: DN 40 ISO-KF
- Pumping Speed (50Hz): 30 m3h
Pfeiffer Vacuum Adixen 2033 SD Pascal Rotary Vane Vacuum Pump, Three Phase, 190 / 220 / 380 VAC 50 Hz, 200 /230 / 460 VAC 60 Hz, 233SDT2LWMNX
The Pfeiffer Adixen 2033 SD Rotary Vane Pump has a direct drive motor, making it very compact. An electrically insulated fold-away handle is used for easy carrying.
The Adixen 2033SD anit-suckback system ensures the tightness of the pump during accidental or voluntary shutdowns. The Adixen 2033 SD universal single-phase motor can be disassembled independently of the rest of the pump, without the need to drain the oil case. On the oil case, a vertical sight glass can be used to inspect the oil level easily when filling the tank and during the operation of the pump. A gas ballast enables the pumping of condensable vapors.
The Pfeiffer 2033 SD inlet and exhaust end fittings are standardized. They are fitted vertically on the pump but can be positioned on the horizontal openings if required by operating conditions. The main replacement parts are interchangeable. This enables easier disassembly and assembly operations and replacement without changing the pumps performance.
Various accessories can be used to adapt the pump to meet the requirements of your application.


A&J Vacuum also repair / rebuild and service Adixen 2033SD, Adixen Pfeiffer 2063SD Pumps, and all other Alcatel Adixen vacuum pumps along with Adixen Dry Pumps, and Turbo Pump repair as well./. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
| Inlet Flange: | DN 40 ISO-KF |
| Outlet Flange: | DN 40 ISO-KF |
| Mains Requirement: | 180-220 V, 50 Hz; 190-280 V, 60 Hz |
| Ultimate Pressure w/Gas Ballast Closed: | 2.25 x 10-3 Torr |
| Ultimate Pressure w/Gas Ballast Open: | 1.5 x 10-2 Torr |
| Rotational Speed (50 Hz/60 Hz): | 1500 / 1800 tr/mn |
| Pumping Speed (50 Hz): | 30 m3h |
| Pumping Speed (60 Hz): | 23.3 cfm |
| Ultimate Pressure: | 1 x 10-3 hPa |
| Weight: | 65.5 kg / 144 lbs |

A&J Vacuum also repair / rebuild and service Adixen 2033SD, Adixen Pfeiffer 2063SD Pumps, and all other Alcatel Adixen vacuum pumps along with Adixen Dry Pumps, and Turbo Pump repair as well./. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
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.